This is an 8-bit 8051-based microcontroller with 2KB of embedded flash memory, operating at 3.3V or 5V. It comes in a 20-pin PDIP package and is supplied in a tube packing.
You can click on the BUY or RFQ button to purchase AT89S205124PU from an authorized Microchip Technology distributor.
You can download the AT89S205124PU datasheet or visit the Microchip Technology website for support.
Microchip Technology