P8042AH Intel

Description: 8-BIT, MROM, 8048 CPU, Packaging: Bulk, Package / Case: 40-DIP, Mounting Type: Through Hole, Speed: 12.5MHz, Program Memory Size: 2KB (2K x 8), RAM Size: 256 x 8, Operating Temperature: 0°C ~ 70°C (TA), Oscillator Type: External, Program Memory Type: ROM, Core Processor: 8048, Core Size: 8-Bit, Voltage - Supply (Vcc/Vdd): 4.5V ~ 4.5V, Peripherals: DMA, Supplier Device Package: 40-DIP, Part Status: Active, Number of I/O: 18, DigiKey Programmable: Not Verified.