MICROCHIP ATMEGA649A-MU MCU, 8BIT, 16MHZ, VQFN-64

ADC Resolution 10Bit Product Range AVR ATmega Family ATmega329 Series Microcontrollers MSL MSL 1 - Unlimited Supply Voltage Max 5.5 V No. of I/O's 54 I/O's No. of Pins 64 Pins Interfaces I2C, SPI, USART ADC Channels 8 Channels IC Case / Package VQFN Program Memory Size 64 KB Device Core AVR Operating Temperature Max 85 °C RAM Memory Size 4 KB IC Mounting Surface Mount MCU Family AVR ATmega MCU Series ATmega329 Operating Temperature Min -40 °C Qualification - SVHC No SVHC (21-Jan-2025) Operating Frequency Max 16 MHz Supply Voltage Min 1.8 V