BUY UPD784021GC https://www.utsource.net/itm/p/485412.html
16/8-BIT SINGLE-CHIP MICROCOMPUTER
The UPD784021GC is a microcontroller manufactured by NEC Electronics. It is a low-power, high-performance 8-bit CMOS microcontroller that is designed for use in a wide range of applications. The UPD784021GC is a single-chip microcontroller that features an 8-bit CPU core, on-chip RAM, ROM, and I/O ports. It is capable of operating at speeds up to 10MHz and has a wide range of peripheral functions including A/D converters, timers, serial interfaces, and pulse-width modulation (PWM) outputs. The UPD784021GC is housed in a QFP-80 package and is suitable for use in a variety of applications such as industrial control, consumer electronics, and automotive applications. It is also suitable for use in applications that require low power consumption and high performance. (For reference only)