3 KB OTP, 72 RAM, 20 I/O Microchip Technology PIC16C57-HS/SO

RAM: 72x8

Core: PIC

FLASH: 3KB

Speed: 20MHz

I/O port: 20

Peripherals: POR/WDT

Mounting Type: Surface Mount

Number of bits: 8bit

Oscillator Type: 外付け

Operating Voltage: 4.5 to 5.5V

Program Memory Size: 3kB(2Kx12)

Program Memory Type: OTP

Power-supply voltage: 5V

Operating temperature range: 0 to 70C

Datasheet