Model:PIC18F6622T-I/PT BRAND:Microchip description:IC MCU 8BIT 64KB FLASH 64TQFP pack:tape(TR) SERIES:PIC? 18F status:in stock Core processor:PIC Core specifications:8-bit Speed:40MHz Peripherals:Undervoltage detection/reset,HLVD,POR,PWM,WDT I/O number:54 Program storage capacity:64KB(32K x 16) Program memory type:Flash memory EEPROM capacity:1K x 8 RAM size:3.8K x 8 Voltage - powered by:4.2V ~ 5.5V Data converter:A/D 12x10b Oscillator type:bosom Operating temperature:-40°C ~ 85°C(TA) Type of installation:Surface mount type Encapsulation/Shell:64-TQFP Supplier device packaging:64-TQFP(10x10)