PIC16F872-I/SO 8-bit Microcontroller by Microchip – Compact, Powerful Embedded Control
The 8-bit Microcontroller PIC16F872-I/SO by Microchip is a highly versatile, space-saving solution for embedded applications. Designed for performance, reliability, and cost-efficiency, it offers a rich set of peripherals ideal for industrial, automotive, and consumer applications. As part of Microchip’s PIC16 family, it delivers robust features in a compact SOIC-28 package—perfect for space-constrained designs using 8-bit microcontrollers - MCU.
In this blog, we’ll explore the technical specifications, key features, applications, pin configuration, use case scenarios, and how to download the datasheet and purchase from Xon Electronics. Whether you're working on IoT systems or automation controls, this device belongs at the heart of your embedded processors & controllers solution.
Technical Specifications of PIC16F872-I/SO
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Manufacturer: Microchip Technology
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Part Number: PIC16F872-I/SO
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Microcontroller Type: 8-bit Microcontrollers - MCU
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Package: SOIC-28
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Flash Memory: 2 KB
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RAM: 128 Bytes
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EEPROM: 128 Bytes
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I/O Pins: 22
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Timers: 3 x 8-bit
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ADC: 5-channel, 10-bit
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Operating Voltage: 2.0V – 5.5V
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Speed: 20 MHz
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Temperature Range: -40°C to +85°C
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Category: Semiconductors, Integrated Circuits - ICs, Embedded Processors & Controllers
This Microchip PIC device combines performance and affordability, making it ideal for compact embedded control systems.
Key Features of PIC16F872-I/SO Microcontroller
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Compact SOIC-28 Package – Great for space-sensitive layouts
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High-Performance RISC Architecture – 35 instructions, most executed in a single cycle
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Integrated ADC Module – Supports analog signal monitoring
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On-Chip EEPROM and Flash – Retains user code and data storage
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Low Power Operation – Ideal for battery-powered embedded processors & controllers
These features make it a popular choice in the microcontrollers - MCU space for designers looking to simplify their product architecture using reliable semiconductors.
Applications of PIC16F872-I/SO
The PIC16F872 is widely used in embedded control systems across many industries:
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Industrial Automation
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Consumer Electronics
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Battery-Operated Devices
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Sensor Interface Modules
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Automotive Subsystems
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IoT Control Nodes
Its 8-bit architecture provides sufficient processing power for real-time control, making it ideal for small-scale, high-reliability embedded processors & controllers.
Pin Configuration Overview
Typical SOIC-28 pin assignments include:
VDD — Power Input
VSS — Ground
RA0–RA5 — Analog/Digital I/O
RB0–RB7 — Digital I/O
RC0–RC7 — Digital I/O & Peripheral Functions
This simple configuration enables developers to quickly deploy designs using Microchip’s 8-bit microcontrollers - MCU portfolio.
Use Case: Smart Sensor Hub for IoT
Scenario: An electronics company needed a compact microcontroller - MCU to serve as a smart hub for multiple environmental sensors in a portable IoT product.
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Challenge: They required analog-to-digital capabilities, EEPROM for calibration data, and low power usage.
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Solution: The PIC16F872-I/SO met all criteria in a compact form factor.
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Result: Enhanced product lifecycle, reduced power consumption, and seamless integration with digital sensors.
This showcases how integrated circuits - ICs like the PIC16F872 enable cost-effective and high-function embedded solutions.
Download Datasheet for PIC16F872-I/SO
Need full technical details, memory maps, and timing diagrams?
Download PIC16F872-I/SO Datasheet from Xon Electronics
Why Buy from Xon Electronics?
At Xon Electronics, we supply only 100% original semiconductors, integrated circuits - ICs, and 8-bit microcontrollers - MCU, including:
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Authentic Microchip Components
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Fast Global Shipping to USA, India, Australia, Europe & beyond
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Competitive Pricing and Bulk Availability
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Expert Technical Guidance for Developers
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Secure Checkout and Order Tracking
Shop at www.xonelec.com for all your embedded processors & controllers needs.
Conclusion
The PIC16F872-I/SO 8-bit Microcontroller by Microchip is a compact, reliable, and efficient choice for embedded developers. With rich features like ADC, EEPROM, and 2KB Flash memory, it handles real-world signals with ease—perfect for building embedded processors & controllers in consumer, industrial, and IoT devices. Available now from Xon Electronics, with shipping to the USA, India, Australia, Europe, and other global locations.
FAQs – PIC16F872-I/SO 8-bit Microcontroller
Q1. What programming tools are compatible with the PIC16F872?
It works with MPLAB IDE and Microchip’s PICkit programmers.
Q2. Can it handle analog inputs?
Yes, it includes a 5-channel, 10-bit ADC.
Q3. Is the EEPROM on-chip?
Yes, 128 bytes of EEPROM is included for data storage.
Q4. What is the max clock speed?
The microcontroller operates up to 20 MHz.
Q5. Where can I purchase it globally?
You can order from www.xonelec.com with delivery to USA, India, Australia, Europe, and other countries.