BUY D78C17GQ https://www.utsource.net/itm/p/8640670.html

Description: The D78C17GQ is a CMOS 8-bit microcontroller manufactured by NEC. Features: 8-bit CMOS microcontroller 8K bytes of ROM 256 bytes of RAM On-chip timer On-chip serial I/O On-chip A/D converter On-chip oscillator On-chip watchdog timer On-chip voltage regulator Application: The D78C17GQ is suitable for applications such as home appliances, office automation equipment, and industrial control systems. (For reference only)