BUY CM2719A https://www.utsource.net/itm/p/8647218.html

The CM2719A is a TQFP-64 package from CMO. It is a low-power, high-performance, single-chip CMOS microcontroller designed for use in a wide variety of applications. It features a 16-bit CPU, 8K bytes of ROM, 128 bytes of RAM, and a wide range of peripheral functions. It is suitable for use in a variety of consumer, industrial, and automotive applications. It is also suitable for use in embedded systems and other applications requiring low power consumption. The CM2719A is designed to provide high performance at low power consumption, and is ideal for applications where power efficiency is critical. (For reference only)