Model:PIC16C558-20/SS BRAND:Microchip description:IC MCU 8BIT 3.5KB OTP 20SSOP pack:Pipe fittings SERIES:PIC? 16C status:in stock Core processor:PIC Core specifications:8-bit Speed:20MHz Peripherals:POR,WDT I/O number:13 Program storage capacity:3.5KB(2K x 14) Program memory type:OTP EEPROM capacity:- RAM size:128 x 8 Voltage - powered by:3V ~ 5.5V Data converter:- Oscillator type:外部 Operating temperature:0°C ~ 70°C(TA) Type of installation:Surface mount type Encapsulation/Shell:20-SSOP(0.209",5.30mm width) Supplier device packaging:20-SSOP