CA51F551M2

Basic Features

Core

 CPU：1T 8051, with highest speed 10 times faster than traditional 8051

 Compatible with 8051 instruction set, with double DPTR mode

Memory

 Flash : 8K byte , can be erased and overwritten fortimes

 Flash could be divided into program storage and data storage. Data storage could be used to store data

which need to be protected during power off and save EEPROM in theend of the day

 RAM:256 bytes internal RAM, 512 bytes external RAM

Package：MSOP10