PIC16F873-20I/SO The Microchip Technology PIC16F873-20I/SO is an 8-bit microcontroller with 7KB of FLASH program memory and a maximum operating speed of 20MHz. It is available in a 28-SOIC package.
Mfr Part #:

PIC16F873-20I/SO

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology PIC16F873-20I/SO is an 8-bit microcontroller with 7KB of FLASH program memory and a maximum operating speed of 20MHz. It is available in a 28-SOIC package.
✓ Total Stock: 16,815 pcs
$ Price Range: $6.40

PIC16F873-20I/SO Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
11,415 pcs
11415 pcs On Request 1 On Request On Request 05+ On Request On Request
Non-Authorised Inventory information
5,400 pcs
5400 pcs On Request 1 On Request On Request On Request On Request On Request

PIC16F873-20I/SO Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

PIC16F873-20I/SO Description

Short technical summary and product information.

The Microchip Technology PIC16F873-20I/SO is a high-performance 8-bit microcontroller based on a RISC CPU. It features 7KB of FLASH program memory, 192 bytes of RAM, and 128 bytes of EEPROM data memory. The device operates at speeds up to 20MHz with an instruction cycle time of 200 ns.

 

This microcontroller supports a wide operating voltage range from 2.0V to 5.5V and offers various peripherals including Timer0, Timer1, Timer2, two Capture/Compare/PWM modules, a 10-bit multi-channel Analog-to-Digital converter, Synchronous Serial Port (SSP) with SPI and I²C, and a Universal Synchronous Asynchronous Receiver Transmitter (USART/SCI).

 

It is designed for surface mount applications and comes in a 28-SOIC package. The operating temperature range is -40°C to 85°C (TA). Key features include Power-on Reset (POR), Watchdog Timer (WDT), and programmable code protection, making it suitable for a variety of embedded control applications.

PIC16F873-20I/SO Quick Information

Product Type: Microcontroller
Canonical Name: PIC16F873-20I/SO 8-Bit 7KB FLASH Microcontroller
Subcategory: 8-Bit Microcontroller

PIC16F873-20I/SO Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PIC16F873-20I/SO Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

PIC16F873-20I/SO Features

  • High performance 8-bit PIC RISC CPU.
  • 7KB FLASH program memory.
  • Up to 20MHz operating speed.
  • Wide 2.0V to 5.5V operating voltage.
  • Surface mount 28-SOIC package.

PIC16F873-20I/SO Applications

  • Embedded control applications.
  • Systems requiring serial communication.
  • Applications needing analog-to-digital conversion.
  • Low power embedded designs.

PIC16F873-20I/SO FAQs

5 frequently asked questions generated from this part’s specifications.
What is the program memory size of the PIC16F873-20I/SO?

The PIC16F873-20I/SO has 7KB (4K x 14) of FLASH program memory.

What is the operating voltage range for this microcontroller?

The operating voltage range for the PIC16F873-20I/SO is 2.0V to 5.5V.

What is the maximum operating speed?

The maximum operating speed is 20 MHz.

What type of package is the PIC16F873-20I/SO supplied in?

It is supplied in a 28-SOIC package.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

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