Model:AVR32DB28-I/SO BRAND:Microchip description:IC MCU 8BIT 32KB FLASH 28SOIC pack:Pipe fittings SERIES:AVR? DB status:in stock Core processor:AVR Core specifications:8-bit Speed:24MHz Peripherals:Undervoltage detection/reset,POR,PWM,WDT I/O number:21 Program storage capacity:32KB(32K x 8) Program memory type:Flash memory EEPROM capacity:512 x 8 RAM size:4K x 8 Voltage - powered by:1.8V ~ 5.5V Data converter:A/D 9x12b; D/A 1x10b Oscillator type:bosom Operating temperature:-40°C ~ 85°C(TA) Type of installation:Surface mount type Encapsulation/Shell:28-SOIC(0.295",7.50mm width) Supplier device packaging:28-SOIC