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Partname:S3P821A
Description:8-bit single-chip CMOS microcontroller. OTP version.
Manufacturer:Samsung Electronic
Package:QFP-1420C
Pins:80
Oper. temp.:-40 to 85
Datasheet:PDF (281K).
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The S3C821A is a microcontroller with a 48-Kbyte mask-programmable ROM embedded. The S3P821A is a microcontroller with a 48-Kbyte one-time-programmable ROM embedded. Using a proven modular design approach, Samsung engineers have successfully developed the S3C821A/P821A by integrating the following peripheral modules with the powerful SAM8 core: -- Six programmable I/O ports, including five 8-bit

Click here to download S3P821A Datasheet
Click here to download S3P821A Datasheet
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