ATMEGA328-AU

Technical Details

• Series:AVR® ATmega
• Package:Tray
• Part Status:Active
• 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):1.8V ~ 5.5V
• Data Converters:A/D 8x10b
• Oscillator Type:Internal
• Operating Temperature:-40°C ~ 85°C (TA)
• Mounting Type:Surface Mount
• Package / Case:32-TQFP
• Supplier Device Package:32-TQFP (7x7)