ATMEGA644PA-AU - MCU, 8BIT, ATMEGA, 20MHZ, TQFP-44

MCU, 8BIT, ATMEGA, 20MHZ, TQFP-44; Product Range:AVR ATmega Family ATmega64 Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:64KB; RAM Memory Size:4KB; No. of Pins:44Pins; MCU Case Style:TQFP; No. of I/O's:32I/O's; Embedded Interface Type:I2C, SPI, UART; Supply Voltage Min:1.8V; Supply Voltage Max:5.5V; MCU Family:AVR ATmega; MCU Series:ATmega64; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 3 - 168 hours; SVHC:No SVHC (27-Jun-2018); Controller Family/Series:ATmega; EEPROM Memory Size:2KB; MPU Core Size:8bit; No. of PWM Channels:6; No. of Timers:3; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Operating Temperature Range:-40°C to +85°C; Oscillator Type:External, Internal; Peripherals:ACMP, ADC, POR, PWM, RTC; Program Memory Size:64KB; Supply Voltage Range:1.8V to 5.5V