D80C51 series datasheets. Manufacturer: Intel.

D80C51FA CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 12 MHz. in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C51FA-1 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 16 MHz. in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C51FA-2 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 0.5 MHz to 12 MHz. in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C51FA-24 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 24 MHz. in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C51FA-33 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 33 MHz. in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FA CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 12 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FA-1 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 16 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FA-2 CHMOS single-chip 8-bit microcontroller.Commercial. 0.5 MHz to 12 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FA-24 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 24 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FA-33 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 33 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FB CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FB-1 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 16 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FB-2 CHMOS single-chip 8-bit microcontroller.Commercial. 0.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FB-24 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 24 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FB-33 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 33 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FC CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FC-1 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 16 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FC-2 CHMOS single-chip 8-bit microcontroller.Commercial. 0.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FC-24 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 24 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D83C51FC-33 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 33 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FA CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FA-1 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 16 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FA-2 CHMOS single-chip 8-bit microcontroller. Commercial. 0.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FA-24 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 24 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FA-33 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 33 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FB CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FB-1 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 16 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FB-2 CHMOS single-chip 8-bit microcontroller. Commercial. 0.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FB-24 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 24 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FB-33 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 33 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FC CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 12 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FC-1 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 16MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FC-2 CHMOS single-chip 8-bit microcontroller. Commercial. 0.5 MHz to 12MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FC-24 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 24 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51FC-33 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 33 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C51FA-1 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 16 MHz. in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C51FA-2 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 0.5 MHz to 12 MHz. in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C51FA-24 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 24 MHz. in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C51FA-33 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 33 MHz. in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FA-1 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 16 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FA-2 CHMOS single-chip 8-bit microcontroller.Commercial. 0.5 MHz to 12 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FA-24 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 24 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FA-33 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 33 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FB CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FB-1 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 16 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FB-2 CHMOS single-chip 8-bit microcontroller.Commercial. 0.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FB-24 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 24 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FB-33 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 33 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FC CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FC-1 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 16 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FC-2 CHMOS single-chip 8-bit microcontroller.Commercial. 0.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FC-24 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 24 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N83C51FC-33 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 33 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51FA-1 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 16 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51FA-2 CHMOS single-chip 8-bit microcontroller. Commercial. 0.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51FA-24 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 24 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51FA-33 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 33 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51FB-1 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 16 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51FB-2 CHMOS single-chip 8-bit microcontroller. Commercial. 0.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51FB-24 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 24 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51FB-33 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 33 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51FC-1 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 16 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51FC-2 CHMOS single-chip 8-bit microcontroller. Commercial. 0.5 MHz to 12 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51FC-24 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 24 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51FC-33 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 33 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C51FA-1 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 16 MHz. in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C51FA-2 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 0.5 MHz to 12 MHz. in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C51FA-24 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 24 MHz. in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C51FA-33 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 33 MHz. in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FA-1 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 16 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FA-2 CHMOS single-chip 8-bit microcontroller.Commercial. 0.5 MHz to 12 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FA-24 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 24 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FA-33 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 33 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FB CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FB-1 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 16 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FB-2 CHMOS single-chip 8-bit microcontroller.Commercial. 0.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FB-24 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 24 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FB-33 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 33 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FC CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FC-1 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 16 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FC-2 CHMOS single-chip 8-bit microcontroller.Commercial. 0.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FC-24 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 24 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P83C51FC-33 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 33 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51FA-1 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 16 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51FA-2 CHMOS single-chip 8-bit microcontroller. Commercial. 0.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51FA-24 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 24 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51FA-33 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 33 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51FB-1 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 16 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51FB-2 CHMOS single-chip 8-bit microcontroller. Commercial. 0.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51FB-24 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 24 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51FB-33 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 33 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51FC-1 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 16 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51FC-2 CHMOS single-chip 8-bit microcontroller. Commercial. 0.5 MHz to 12 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51FC-24 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 24 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51FC-33 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 33 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C51FA CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 12 MHz. in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C51FA-1 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 16 MHz. in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C51FA-2 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 0.5 MHz to 12 MHz. in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C51FA-24 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 24 MHz. in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C51FA-33 CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 33 MHz. in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FA CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 12 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FA-1 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 16 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FA-2 CHMOS single-chip 8-bit microcontroller.Commercial. 0.5 MHz to 12 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FA-24 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 24 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FA-33 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 33 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FB CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FB-1 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 16 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FB-2 CHMOS single-chip 8-bit microcontroller.Commercial. 0.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FB-24 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 24 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FB-33 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 33 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FC CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FC-1 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 16 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FC-2 CHMOS single-chip 8-bit microcontroller.Commercial. 0.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FC-24 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 24 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S83C51FC-33 CHMOS single-chip 8-bit microcontroller.Commercial. 3.5 MHz to 33 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FA CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FA-1 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 16 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FA-2 CHMOS single-chip 8-bit microcontroller. Commercial. 0.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FA-24 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 24 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FA-33 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 33 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FB CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FB-1 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 16 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FB-2 CHMOS single-chip 8-bit microcontroller. Commercial. 0.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FB-24 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 24 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FB-33 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 33 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FC CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 12 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FC-1 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 16 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FC-2 CHMOS single-chip 8-bit microcontroller. Commercial. 0.5 MHz to 12 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FC-24 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 24 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51FC-33 CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 33 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) TD80C51FA CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 3.5 MHz to 12 MHz. in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C51FA-1 CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 3.5 MHz to 16 MHz. in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C51FA-2 CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 0.5 MHz to 12 MHz. in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C51FA-24 CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 3.5 MHz to 24 MHz. in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD83C51FA CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD83C51FA-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD83C51FA-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD83C51FA-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD83C51FB CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD83C51FB-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD83C51FB-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD83C51FB-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD83C51FC CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD83C51FC-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD83C51FC-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD83C51FC-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD83C51FC-33 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 33 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FA CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FA-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FA-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FA-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FB CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FB-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FB-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FB-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FB-33 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 33 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FC CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FC-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FC-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FC-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51FC-33 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 33 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TN80C51FA-1 CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 3.5 MHz to 16 MHz. in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN80C51FA-2 CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 0.5 MHz to 12 MHz. in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN80C51FA-24 CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 3.5 MHz to 24 MHz. in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN83C51FA-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN83C51FA-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN83C51FA-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN83C51FB CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN83C51FB-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN83C51FB-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN83C51FB-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN83C51FC CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN83C51FC-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN83C51FC-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN83C51FC-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN83C51FC-33 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 33 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51FA-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51FA-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51FA-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51FB-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51FB-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51FB-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51FB-33 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 33 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51FC-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51FC-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51FC-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51FC-33 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 33 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TP80C51FA-1 CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 3.5 MHz to 16 MHz. in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP80C51FA-2 CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 0.5 MHz to 12 MHz. in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP80C51FA-24 CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 3.5 MHz to 24 MHz. in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP83C51FA-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP83C51FA-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP83C51FA-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, ROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP83C51FB CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP83C51FB-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP83C51FB-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP83C51FB-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, ROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP83C51FC CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP83C51FC-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP83C51FC-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP83C51FC-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP83C51FC-33 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 33 MHz, ROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FA CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FA-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FA-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FA-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, EPROM 8 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FB CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FB-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FB-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FB-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FB-33 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 33 MHz, EPROM 16 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FC CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FC-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FC-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FC-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51FC-33 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 33 MHz, EPROM 32 Kbytes, RAM 256 bytes in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C51FA CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 3.5 MHz to 12 MHz. in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C51FA-1 CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 3.5 MHz to 16 MHz. in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C51FA-2 CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 0.5 MHz to 12 MHz. in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C51FA-24 CHMOS single-chip 8-bit microcontroller. Express. ROMless version, 3.5 MHz to 24 MHz. in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FA CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FA-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FA-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FA-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, ROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FB CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FB-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FB-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FB-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FB-33 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 33 MHz, ROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FC CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FC-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FC-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FC-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS83C51FC-33 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 33 MHz, ROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FA CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FA-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FA-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FA-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, EPROM 8 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FB CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FB-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FB-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FB-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FB-33 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 33 MHz, EPROM 16 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FC CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 12 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FC-1 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 16 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FC-2 CHMOS single-chip 8-bit microcontroller. Express. 0.5 MHz to 12 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FC-24 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 24 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51FC-33 CHMOS single-chip 8-bit microcontroller. Express. 3.5 MHz to 33 MHz, EPROM 32 Kbytes, RAM 256 bytes in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) D80C31BH CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C31BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C31BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C31BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C51BH CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C51BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C51BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C51BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C51BHP CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C51BHP-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C51BHP-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D80C51BHP-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) D87C51-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C31BH CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C31BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C31BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C31BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C51BH CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C51BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C51BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C51BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C51BHP CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C51BHP-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C51BHP-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N80C51BHP-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) N87C51-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C31BH CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C31BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C31BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C31BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C51BH CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C51BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C51BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C51BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C51BHP CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C51BHP-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C51BHP-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P80C51BHP-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) P87C51-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C31BH CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C31BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C31BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C31BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C51BH CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C51BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C51BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C51BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C51BHP CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C51BHP-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C51BHP-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S80C51BHP-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) S87C51-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from 0°C to 70°C. Datasheet*) TD80C31BH CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C31BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C31BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C31BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C51BH CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C51BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C51BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C51BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C51BHP CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDID package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C51BHP-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin CERDID package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C51BHP-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDID package. Operational temperature range from -40°C to 85°C. Datasheet*) TD80C51BHP-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin CERDID package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TD87C51-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin CERDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TN80C31BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN80C31BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN80C31BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN80C51BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN80C51BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN80C51BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN80C51BHP CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN80C51BHP-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN80C51BHP-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN80C51BHP-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TN87C51-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin PLCC package. Operational temperature range from -40°C to 85°C. Datasheet*) TP80C31BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP80C31BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP80C31BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP80C51BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP80C51BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP80C51BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP80C51BHP CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP80C51BHP-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP80C51BHP-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP80C51BHP-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TP87C51-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 40-pin PDIP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C31BH CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C31BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C31BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C31BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C51BH CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C51BH-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C51BH-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C51BH-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C51BHP CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C51BHP-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C51BHP-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS80C51BHP-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51-1 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51-2 CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) TS87C51-24 CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V in 44-pin QFP package. Operational temperature range from -40°C to 85°C. Datasheet*) 80C51BH CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER Datasheet*) 80C51BHP CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER Datasheet*) 87C51 CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER Datasheet*) D80C51 CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER Datasheet*)

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