Max Operating Temperature 85°C
Min Operating Temperature -40°C
Operating Supply Voltage 5V
Interface I2C, SPI, USART
Max Supply Voltage 5.5V
Min Supply Voltage 1.8V
Memory Size 32kB
RAM Size 2kB
Memory Type FLASH
Frequency (Max) 20MHz
Watchdog Timer Yes
Number of Timers/Counters 5
Core Architecture AVR
Number of Programmable I/O 27