CMS66P01 - Cmsemicon

CMS66P01 8-Bit OTP MCU

Initial version Modify spelling err Date 18/11/2007 18/03/2008 http;//www.mcu.com.cn P. 2 MAR-2008 VER1.1 CMS66P01/02/47/22/23 1. CMS66 Product Family CMS’s CMS66 family of 8-bit OTP-based microcontrollers. It uses a fully static CMOS design technology combines higher speeds with the low power and high noise immunity. On chip memory system includes 1.0K.

Features

/47) ADC 8Bit x 8 channels (66P22/23) ADC □ 1Comparators with + input can connected to GND (66P01) 2 Comparators with + input can connected to GND(66P02/47/22/23) □ Operating voltage LV XT MODE(455K): 2.1~3.6V XT MODE(4M): 2.5 ~ 5.5V RC MODE: 2.1 ~ 5.5 V Internal RC: 2.5~5.5V □ Operating frequency 5V : 0 ~ 10 MHz 2.1V : 0 ~ 2 MHz □ The most fast execution time is 400ns under 10 MHz in all single cycle instructions except the branch instruction □ Low Votage detector Reset (LVR) □ Stop Mode for power saving(WDT always run and the power current less than 3uA@3V) □ 8-bit real time clock/counter(RT.