8-bit RISC microcontroller featuring 20MHz clock speed and 7KB FLASH program memory. This MCU offers 192B RAM, 22 programmable I/O pins, and multiple communication interfaces including USART, I2C, and SPI. Integrated peripherals include Brown-out Detect, POR, PWM, and a Watchdog Timer. Operates from 4V to 5.5V supply voltage and is housed in a 28-pin DIP package.
Frequency20MHz
PackageDIP
Current1.6mA
Quick Jump:
Technical Specifications
Microchip PIC16F873-20/SP technical specifications.
General
Access Time
20us
Address Bus Width
8b
Package/Case
DIP
Core Architecture
PIC
Data Bus Width
8b
Frequency
20MHz
Height
3.43mm
Interface
USART, I2C, SPI, UART, SSP
Lead Free
Lead Free
Length
35.18mm
Max Frequency
20MHz
Max Operating Temperature
70°C
Memory Size
7KB
Memory Type
FLASH
Min Operating Temperature
0°C
Max Power Dissipation
1W
Max Supply Voltage
5.5V
Min Supply Voltage
4V
Number of A/D Converters
1
Number of ADC Channels
5
Number of Bits
8
Number of I/Os
22
Number of I2C Channels
1
Number of Programmable I/O
22
Number of PWM Channels
2
Number of SPI Channels
1
Number of Timers/Counters
3
Oscillator Type
External
Package Quantity
15
Packaging
Rail/Tube
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, I2C
Radiation Hardening
No
RAM Size
192B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
PIC® 16F
Supply Current
1.6mA
Watchdog Timer
Yes
Width
7.49mm
Compliance
RoHS
Compliant
Datasheet
Microchip PIC16F873-20/SP Datasheet
Download the complete datasheet for Microchip PIC16F873-20/SP to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
