SeriesAVR® ATmega
PackageTape & Reel (TR)
Core ProcessorAVR
Core Size8-Bit
Speed8MHz
ConnectivityEBI/EMI, I²C, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O86
Program Memory Size256KB (128K x 16)
Program Memory TypeFLASH
EEPROM Size4K x 8
RAM Size8K x 8
Voltage - Supply (Vcc/Vdd)1.8V ~ 5.5V
Data ConvertersA/D 16x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case100-TQFP
Supplier Device Package100-TQFP (14x14)