MM1142 Overview
1 2 3 4 5 6 7 8 Pin name TC ----------------------------------------------------------------------------------- Function TWD, TWR, TPR time setting pins. Clock input pin GND pin Power supply voltage input pin Watchdog timer stop pin Operation modes Operation OPEN, Stop connect to GND Detection voltage fine adjustment pin Reset output pin (low output) BC(RESET) Battery check output pin (RESET low level output) for...