CM8438
一.概述
CM8410C-based single-chip 4-bit micro controller
二.特点
1.ROM: 1024*16bits，RAM: 32*4bits
2.selected by code option
3.Powerful interrupt sources
4.Internal interrupt
5.PORTB’s falling edge interrupt
6.One 8-bit auto re-load timer
7.Warm-up timer for power-on reset
8.Two low power operation modes: HALT and STOP
9.Low power consumption
10.Available in CHIP FORM
