| Key ^ | Value |
|---|---|
| A/D Bit Size | 10 bit |
| A/D Channels Available | 8 |
| Data RAM Size, Data ROM Size | 4 KB |
| Factory Pack Quantity | 90 |
| In-stock | 363 |
| Interface Type | 2-Wire, JTAG, SPI, USART |
| Maximum Operating Temperature | + 70 C |
| Minimum Operating Temperature | 0 C |
| Mounting Style | SMD/SMT |
| Number of Programmable I/Os | 53 |
| Number of Timers | 2 x 16 bit |
| On Chip ADC | Yes |
| Operating Supply Voltage | 2.7 V to 5.5 V |
| Package / Case, Package/Case | TQFP-64 |
| Processor Series | megaAVR |
| Product Categories | 8-bit Microcontrollers - MCU |
| Program Memory Type | Flash |
| RoHs Status | Lead free / RoHS Compliant |
| Supply Voltage Max | 5.5 V |
| Supply Voltage Min | 2.7 V |