Model:AT90S4414-8AC BRAND:Microchip description:IC MCU 8BIT 4KB FLASH 44TQFP pack:tray SERIES:AVR? 90S status:Discontinued Core processor:AVR Core specifications:8-bit Speed:8MHz Peripherals:PWM,WDT I/O number:32 Program storage capacity:4KB(2K x 16) Program memory type:Flash memory EEPROM capacity:256 x 8 RAM size:256 x 8 Voltage - powered by:4V ~ 6V Data converter:- Oscillator type:bosom Operating temperature:0°C ~ 70°C Type of installation:Surface mount type Encapsulation/Shell:44-TQFP Supplier device packaging:44-TQFP(10x10)