PIC16F873-04/SO The Microchip Technology PIC16F873-04/SO is an 8-bit microcontroller featuring 7KB of FLASH program memory and operating at 4MHz. It is supplied in a 28-SOIC package for surface mounting.
Mfr Part #:

PIC16F873-04/SO

Available from 4 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology PIC16F873-04/SO is an 8-bit microcontroller featuring 7KB of FLASH program memory and operating at 4MHz. It is supplied in a 28-SOIC package for surface mounting.
✓ Total Stock: 16,295 pcs
$ Price Range: $6.40

PIC16F873-04/SO Available from 4 distributors

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7,691 pcs
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6,056 pcs
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43 pcs
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PIC16F873-04/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
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

PIC16F873-04/SO Description

Short technical summary and product information.

This Microchip Technology PIC16F873-04/SO is an 8-bit microcontroller based on the PIC architecture. It offers 7KB of FLASH program memory and 192 x 8 bytes of RAM, along with 128 x 8 bytes of EEPROM data memory. The device operates at speeds up to 4MHz and supports a voltage range of 4V to 5.5V.

 

Key peripherals include a 10-bit Analog-to-Digital converter with 5 channels, and connectivity options such as I²C, SPI, and UART/USART. It also features Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), and a Watchdog Timer (WDT).

 

The microcontroller is designed for surface mounting and comes in a 28-SOIC package with dimensions of 0.295 inches (7.50mm) width. It operates within a temperature range of 0°C to 70°C (TA) and provides 22 Input/Output pins.

 

This component is suitable for embedded applications requiring a compact and versatile 8-bit processing solution with integrated peripherals and standard communication interfaces.

PIC16F873-04/SO Quick Information

Product Type: Microcontroller
Canonical Name: PIC16F873-04/SO 8-Bit 7KB FLASH Microcontroller
Subcategory: 8-Bit

PIC16F873-04/SO Compliance

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

PIC16F873-04/SO Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

PIC16F873-04/SO Features

  • 8-bit PIC microcontroller core.
  • 7KB FLASH program memory.
  • 4MHz operating speed.
  • 22 I/O pins available.
  • Surface Mount 28-SOIC package.

PIC16F873-04/SO Applications

  • Embedded control applications.
  • Systems requiring I2C communication.
  • Applications needing SPI interface.
  • Designs using UART/USART.
  • Projects with analog input needs.

PIC16F873-04/SO FAQs

11 frequently asked questions generated from this part’s specifications.
What is the program memory size of the PIC16F873-04/SO?

The program memory size is 7KB (4K x 14).

What type of program memory does the PIC16F873-04/SO use?

It uses FLASH program memory.

What is the RAM size of this microcontroller?

The RAM size is 192 x 8 bytes.

What is the operating speed of the PIC16F873-04/SO?

The operating speed is 4MHz.

What is the operating voltage range?

The operating voltage range is 4V to 5.5V.

What peripherals are included with this microcontroller?

Peripherals include Brown-out Detect/Reset, POR, PWM, and WDT.

What data converters are available?

It features a 5x10-bit Analog-to-Digital converter.

What connectivity options does the PIC16F873-04/SO support?

Connectivity options include I²C, SPI, and UART/USART.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C (TA).

How many I/O pins does this device have?

It has 22 I/O pins.

What is the package type and mounting style?

It is a 28-SOIC package (0.295", 7.50mm Width) for surface mounting.

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