BUY AM2908PC https://www.utsource.net/itm/p/11651044.html

Description: The AM2908PC is a 20-pin DIP (dual in-line package) CMOS (complementary metal-oxide semiconductor) microprocessor from AMD (Advanced Micro Devices). Features: - 8-bit microprocessor - Maximum clock frequency of 4.0 MHz - Directly addressable memory space of 64 Kbytes - On-chip clock generator - On-chip interrupt controller - On-chip programmable timer - On-chip serial port Applications: The AM2908PC is suitable for use in embedded systems, industrial control systems, and other applications requiring a low-cost, low-power 8-bit microprocessor. (For reference only)