Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2007
Series AVR? ATmega
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Base Part Number ATMEGA161
Oscillator Type External
Number of I/O 35
Speed 4MHz
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
Core Processor AVR
Peripherals POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 16KB 8K x 16
Connectivity SPI, UART/USART
EEPROM Size 512 x 8