CA51F252L3

Basic Features

Core

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

Ø Compatible with 8051 instruction set, with double DPTR mode

Ø CPU frequency: Highest at 27MHz

Memory

Ø Flash : 8 / 16 / 32K byte , can be erased and overwritten fortimes

Ø 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 EEPROM can be omitted

Ø RAM:256 bytes internal RAM, 2K bytes external RAM

Package: LQFP64