| Alternate Part No. | 556-ATXMEGA128A1-C7U |
| Brand | Atmel |
| Core | AVR |
| Data Bus Width | 8 bit/16 bit |
| Data RAM Size | 8 kB |
| Data RAM Type | SRAM |
| Delivery Restrictions | This product may require additional documentation to export from the United States. |
| Interface Type | SPI, TWI, USART |
| Manufacturer | Atmel |
| Manufacturer Part No. | ATXMEGA128A1-C7U |
| Maximum Clock Frequency | 32 MHz |
| Maximum Operating Temperature | + 85 C |
| Minimum Operating Temperature | - 40 C |
| Mounting Style | SMD/SMT |
| Number of I/Os | 78 I/O |
| Number of Timers | 8 Timer |
| On-Chip ADC | Yes |
| On-Chip DAC | With DAC |
| Operating Supply Voltage | 1.6 V to 3.6 V |
| Package/Case | VFBGA-100 |
| Processor Series | AVR XMEGA |
| Product Category | 8-bit Microcontrollers - MCU |
| Program Memory Size | 128 kB |
| Program Memory Type | Flash |
| Series | XMEGA A |
| Tradename | XMEGA |
