Program Memory TypeFLASH
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Core Size8-Bit
Speed20MHz
Eeprom Size128 x 8
Number Of Io12
Ram Size256 x 8
ConnectivityI2C, SPI, UART/USART
Core ProcessorAVR
Program Memory Size4KB (4K x 8)
Data ConvertersA/D 10x10b
Oscillator TypeInternal
Digikey ProgrammableNot Verified
Voltage / Supply Vccvdd1.8V ~ 5.5V