BUY CMQ82C55AZ https://www.utsource.net/itm/p/1891804.html
CMOS Programmable Peripheral Interface
The CMQ82C55AZ is an 8-bit microcontroller manufactured by Intersil. It is a low-power, high-performance device that is designed for use in embedded systems and industrial control applications. The device features an 8-bit CPU, 8K bytes of ROM, 256 bytes of RAM, and a variety of I/O ports. It also includes an on-chip oscillator, watchdog timer, and power-on reset circuit. The CMQ82C55AZ is available in a 44-pin QFP package. The CMQ82C55AZ is a versatile microcontroller that can be used in a wide range of applications, including motor control, robotics, home automation, and industrial automation. It is also suitable for use in embedded systems, such as medical devices, security systems, and consumer electronics. The device's low-power design makes it ideal for battery-powered applications. (For reference only)