AT89LP51 Series
| Mfr.Part# | Description | Manufacturer | In Stock | Operation |
| AT89LP51ED2-20JU | IC MCU 8BIT 64KB FLASH 44PLCC | Microchip Technology | 2133 |
|
| AT89LP51RB2-20PU | IC MCU 8BIT 24KB FLASH 40DIP | Microchip Technology | 4003 |
|
| AT89LP51RC2-20PU | IC MCU 8BIT 32KB FLASH 40DIP | Microchip Technology | 6282 |
|
| AT89LP51IC2-20AU | IC MCU 8BIT 32KB FLASH 44TQFP | Microchip Technology | 5172 |
|