BUY IM6402-1IPL https://www.utsource.net/itm/p/305921.html
Universal Asynchronous Receiver Transmitter(UART)
The IM6402-1IPL is a high-speed, low-power, CMOS 8-bit microprocessor manufactured by Intersil. It is a 40-pin DIP package and is designed for use in embedded systems. The IM6402-1IPL features a 16-bit address bus, 8-bit data bus, and a variety of peripheral interfaces including UART, SPI, I2C, and PWM. It also has an on-chip oscillator, interrupt controller, and RAM/ROM. The IM6402-1IPL is suitable for a wide range of applications, including industrial control, automotive, consumer electronics, and medical devices. It can be used for data acquisition, motor control, and other embedded applications. (For reference only)