Microchip TechnologyATMEGA644A-MURMicrocontrollers - MCUs
MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP T/R
| Compliant | |
| EAR99 | |
| Active | |
| 8542.31.00.15 | |
| Automotive | No |
| PPAP | No |
| ATmega | |
| RISC | |
| AVR | |
| AVR | |
| 20 | |
| 20 | |
| 8 | |
| Flash | |
| 64KB | |
| 4KB | |
| Yes | |
| SPI/USART | |
| 32 | |
| 3 | |
| 6 | |
| 1 | |
| 8 | |
| 10 | |
| 2 | |
| 0 | |
| 0 | |
| 3 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 1 | |
| 1 | |
| 1.8 | |
| 2.5|3.3|5 | |
| 5.5 | |
| -40 | |
| 85 | |
| Industrial | |
| Tape and Reel | |
| Mounting | Surface Mount |
| Package Height | 0.88 |
| Package Width | 7 |
| Package Length | 7 |
| PCB changed | 44 |
| Standard Package Name | QFN |
| Supplier Package | VQFN EP |
| 44 | |
| Lead Shape | No Lead |
| EDA / CAD Models |
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