Microchip Technology ATMEGA88A-AU Embedded microcontroller TQFP 32 (7x7) 8-Bit 20 MHz I/O number 23

Clock speed: 20 MHz; Connectivity: I²C, SPI, UART/USART; Core size: 8-Bit; Data converter (embedded microcontroller): A/D 8x10b; EEPROM size (embedded microcontroller): 512 x 8; Enclosure type (semiconductors): TQFP 32 (7x7); I/O number: 23; Manufacturer code (components): MCP; Operating temperature (max.): +85 °C; Operating temperature (min.) (num): -40 °C; Oscillator type (embedded microcontroller): Internal; Peripherals: Brown-out Detect/Reset, POR, PWM, WDT; Processor core: AVR; Program memory size (embedded microcontroller): 8 KB (4 K x 16); Program memory type (embedded microcontroller): FLASH; RAM size (microcontroller): 1 K x 8; Series (embedded microcontrollers): AVR® ATmega; Supply voltage (max.): 5.5 V; Supply voltage (min.): 1.8 V

Price: 8.49 from Conrad Electronic