| Manufacturer | Part Number | Description |
|---|---|---|
Atmel (now Microchip Technology) |
AT89C5131A-M | 8-bit Flash Microcontroller |
Atmel (now Microchip Technology) |
AT89C5131A-L | 8-bit Flash Microcontroller |
Atmel (now Microchip Technology) |
AT89C5131A | USB Microcontrollers |