Specification	PIC16C73A-20/SP

A/D Channels	5 count
A/D Resolution (bits)	8 bit
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)	70 °C
Operating Temperature (Min)	0 °C
Oscillator Type	External
Package Length	0.3 in
Package Name	28-SPDIP, 28-DIP
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	6 V
Voltage - Supply (Vcc/Vdd) Minimum	4 V

PIC16C73 Series

Part	Core Size (Bit Width)	RAM Size Width	RAM Size Depth	Package Width	Package Name	Package Length	Core Processor	Peripherals	Mounting Type	Connectivity	A/D Channels	A/D Resolution (bits)	Operating Temperature (Min)	Operating Temperature (Max)	Program Memory Type	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Number of I/O	Speed	Program Memory Depth	Program Memory Size	Program Memory Width	Oscillator Type
Microchip Technology PIC16LC73B-04/SO	8 Bit	8 bit	192	7.5 mm	28-SOIC	0.295 in	PIC	Brown-out Detect POR PWM Reset WDT	Surface Mount	I2C SPI UART USART	5 count	8 bit	0 °C	70 °C	OTP	2.5 V	5.5 V	22	4 MHz	4 K	7 KB	14	External
Microchip Technology PIC16C73B-20I/SO	8 Bit	8 bit	192	7.5 mm	28-SOIC	0.295 in	PIC	Brown-out Detect POR PWM Reset WDT	Surface Mount	I2C SPI UART USART	5 count	8 bit	-40 °C	85 °C	OTP	4 V	5.5 V	22	20 MHz	4 K	7 KB	14	External
Microchip Technology PIC16LC73B-04/SS	8 Bit	8 bit	192	5.3 mm	28-SSOP	0.209 in	PIC	Brown-out Detect POR PWM Reset WDT	Surface Mount	I2C SPI UART USART	5 count	8 bit	0 °C	70 °C	OTP	2.5 V	5.5 V	22	4 MHz	4 K	7 KB	14	External
Microchip Technology PIC16C73B-20I/SP	8 Bit	8 bit	192	7.62 mm	28-DIP 28-SPDIP	0.3 in	PIC	Brown-out Detect POR PWM Reset WDT	Through Hole	I2C SPI UART USART	5 count	8 bit	-40 °C	85 °C	OTP	4 V	5.5 V	22	20 MHz	4 K	7 KB	14	External
Microchip Technology PIC16LC73B-04I/SO	8 Bit	8 bit	192	7.5 mm	28-SOIC	0.295 in	PIC	Brown-out Detect POR PWM Reset WDT	Surface Mount	I2C SPI UART USART	5 count	8 bit	-40 °C	85 °C	OTP	2.5 V	5.5 V	22	4 MHz	4 K	7 KB	14	External
Microchip Technology PIC16LC73B-04/SP	8 Bit	8 bit	192	7.62 mm	28-DIP 28-SPDIP	0.3 in	PIC	Brown-out Detect POR PWM Reset WDT	Through Hole	I2C SPI UART USART	5 count	8 bit	0 °C	70 °C	OTP	2.5 V	5.5 V	22	4 MHz	4 K	7 KB	14	External