| PartNumber | ATMEGA1284PR212-AU | ATMEGA1284PR231-AU | ATMEGA1284PR212-MU |
| Description | RF Microcontrollers - MCU ATmega 1284P-AU AT86RF212-ZU | RF Microcontrollers - MCU ATmega 1284P-AU AT86RF231-ZUU | RF Microcontrollers - MCU ATmega 1284P-MU AT86RF212-ZU |
| Manufacturer | Microchip | Microchip | Cypress Semiconductor |
| Product Category | RF Microcontrollers - MCU | RF Microcontrollers - MCU | RF Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Core | AVR | - | - |
| Data Bus Width | 8 bit | - | - |
| Program Memory Size | 128 kB | - | - |
| Data RAM Size | 16 kB | - | - |
| Package / Case | TQFP-44 | VQFN-32 | - |
| Mounting Style | SMD/SMT | - | - |
| Packaging | Tray | Reel | Reel |
| Program Memory Type | Flash | - | - |
| Series | ATmega1284 | - | - |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Cypress Semiconductor |
| Data RAM Type | SRAM | - | - |
| Moisture Sensitive | Yes | - | - |
| Processor Series | megaAVR | - | - |
| Product Type | RF Microcontrollers - MCU | RF Microcontrollers - MCU | RF Microcontrollers - MCU |
| Factory Pack Quantity | 1 | 6000 | 5000 |
| Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |
| Tradename | AVR | - | - |