Part Number : M3822XMXA-XXXFP
Function : SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
Package : QFP 80 Pin Type
Maker : Renesas Electronics
The 3822 group (A version) is the 8-bit microcomputer based on the 740 family core technology.
The 3822 group (A version) has the LCD drive control circuit, an 8-channel A-D converter, and a serial I/O as additional functions.
The various microcomputers in the 3822 group (A version) include variations of internal memory size and packaging. For details, refer to the section on part numbering.
M38223M4A-XXXFP, M38223M4A-XXXHP, M38224M6A-XXXFP,