Specification	PIC16C63A-20I/SP

Connectivity	USART, UART, SPI, I2C
Core Processor	PIC
Core Size (Bit Width)	8 Bit
Mounting Type	Through Hole
Number of I/O	22
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	External
Package Length	0.3 in
Package Name	28-DIP, 28-SPDIP
Package Width	7.62 mm
Peripherals	WDT, PWM, Brown-out Detect, POR, Reset
Program Memory Depth	4 K
Program Memory Size	7 KB
Program Memory Type	OTP
Program Memory Width	14
RAM Size Depth	192
RAM Size Width	8 bit
Speed	20 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	4 V

PIC16C63 Series

Part	Peripherals	Package Name	Speed	Number of I/O	Connectivity	Operating Temperature (Min)	Operating Temperature (Max)	Oscillator Type	RAM Size Width	RAM Size Depth	Program Memory Type	Mounting Type	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Core Processor	Program Memory Depth	Program Memory Size	Program Memory Width	Core Size (Bit Width)	Package Width	Package Length
Microchip Technology PIC16LC63AT-04/SO	Brown-out Detect POR PWM Reset WDT	28-SOIC	4 MHz	22	I2C SPI UART USART	0 °C	70 °C	External	8 bit	192	OTP	Surface Mount	2.5 V	5.5 V	PIC	4 K	7 KB	14	8 Bit	7.5 mm	0.295 in
Microchip Technology PIC16LC63AT-04/SS	Brown-out Detect POR PWM Reset WDT	28-SSOP	4 MHz	22	I2C SPI UART USART	0 °C	70 °C	External	8 bit	192	OTP	Surface Mount	2.5 V	5.5 V	PIC	4 K	7 KB	14	8 Bit	5.3 mm	0.209 in
Microchip Technology PIC16LC63-04I/SO	Brown-out Detect POR PWM Reset WDT	28-SOIC	4 MHz	22	I2C SPI UART USART	-40 °C	85 °C	External	8 bit	192	OTP	Surface Mount	2.5 V	6 V	PIC	4 K	7 KB	14	8 Bit	7.5 mm	0.295 in
Microchip Technology PIC16LC63T-04I/SO	Brown-out Detect POR PWM Reset WDT	28-SOIC	4 MHz	22	I2C SPI UART USART	-40 °C	85 °C	External	8 bit	192	OTP	Surface Mount	2.5 V	6 V	PIC	4 K	7 KB	14	8 Bit	7.5 mm	0.295 in
Microchip Technology PIC16LC63-04I/SP	Brown-out Detect POR PWM Reset WDT	28-DIP 28-SPDIP	4 MHz	22	I2C SPI UART USART	-40 °C	85 °C	External	8 bit	192	OTP	Through Hole	2.5 V	6 V	PIC	4 K	7 KB	14	8 Bit	7.62 mm	0.3 in