| Core Processor: | AVR |
|---|---|
| Core Size: | 8-Bit |
| Speed: | 20MHz |
| Connectivity: | I²C, SPI, UART/USART |
| Peripherals: | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I /O: | 23 |
| Program Memory Size: | 32KB (16K x 16) |
| Program Memory Type: | FLASH |
| EEPROM Size: | 1K x 8 |
| RAM Size: | 2K x 8 |
| Voltage - Supply (Vcc/Vdd): | 1.8 V ~ 5.5 V |
| Data Converters: | A/D 6x10b |
| Oscillator Type: | Internal |
| Operating Temperature: | -40°C ~ 85°C |
| Package / Case: | 28-DIP (0.300", 7.62mm) |