Характеристики
| Controller Family/Series | AT91SAM7xxxx |
| Core Size | 32bit |
| No. of I/O's | 32 |
| Program Memory Size | 16 KB |
| RAM Memory Size | 4KB |
| CPU Speed | 55MHz |
| Oscillator Type | External, Internal |
| No. of Timers | 1 |
| Peripherals | ADC, RTT, PIT |
| No. of PWM Channels | 4 |
| Digital IC Case Style | LQFP |
| Supply Voltage Range | 1.65V to 1.95V, 3V to 3.6V |
| Operating Temperature Range | -40°C to +85°C |
| No. of Pins | 64 |
| SVHC | No SVHC (20-Jun-2011) |
| Clock Frequency | 55MHz |
| Flash Memory Size | 16KB |
| Interface | SPI, UART, 2-Wire |
| Interface | SPI, UART |
| Interface Type | SPI, SSC, TWI, USART |
| No. of ADC Inputs | 8 |
| No. of I/O's | 32 |
| Package / Case | LQFP |
| Peripherals | ADC, PIT, PMC, POR, RTT |
| Program Memory Size | 16KB |
| Supply Voltage Max | 3.6V |
| Supply Voltage Min | 1.65V |
| Termination Type | SMD |
AT91SAM7S161-AUMicrochipMicrocontrollers