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Description:200mA microConverter, multichannel 12-bit ADC with embedded FLASH MCU
Manufacturer:Analog Devices
Oper. temp.:-40 to 85
Datasheet:PDF (941K).
Click here to download *)

The ADuC812 is a fully integrated 12-bit data acquisition system incorporating a high performance self calibrating multichannel ADC, dual DAC and programmable 8-bit MCU (8051 instruction set compatible) on a single chip. The programmable 8051-compatible core is supported by 8K bytes Flash/EE program memory, 640 bytes Flash/EE data memory and 256 bytes data SRAM on-chip. Additional MCU support functions include Watchdog Timer, Power Supply Monitor and ADC DMA functions. 32 Programmable I/O lines, SPI and Standard UART Serial Port I/O are provided for multiprocessor interfaces and I/O expansion. Normal, idle, and power-down operating modes for both the MCU core and analog converters allow for flexible power management schemes suited to low power applications. The part is specified for 3 V and 5 V operation over the industrial temperature range and is available in a 52-lead, plastic quad flatpack package.

Click here to download ADUC812BS Datasheet
Click here to download ADUC812BS Datasheet
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