Product Overview
The PIC16F882-I/SO from Microchip Technology is a 28-pin 8-bit PIC16 mid-range microcontroller with 3.5KB Flash, 128B RAM, 128B EEPROM, 10-bit ADC, and enhanced peripherals including EUSART, MSSP (SPI/I2C), and ECCP in SOIC-28 package.
Key Specifications
| Core | PIC16 8-bit Mid-Range |
| Max Frequency | 20 MHz |
| Flash Memory | 3.5 KB (2048 words) |
| RAM | 128 Bytes |
| EEPROM | 128 Bytes |
| Pin Count | 28 |
| I/O Pins | 24 |
| ADC | 11 channels x 10-bit |
| Comparators | 2 |
| Communication | EUSART, MSSP (SPI/I2C) |
| CCP Modules | 1 CCP + 1 ECCP |
| Supply Voltage | 2.0 V to 5.5 V |
| Operating Temperature | -40 to +85 C |
Features
- 128B data EEPROM for parameter storage with 1M erase/write cycles
- Enhanced CCP with auto-shutdown and PWM steering
- Ultra Low-Power Wake-up (ULPWU) pin for battery applications
- Factory-calibrated 8MHz internal oscillator with software tuning
- 0.6V fixed voltage reference for VDD monitoring without external ADC
Fail-safe clock monitoring for critical applications Applications
- Industrial control with serial communication peripherals
- Automotive body controller with ADC and PWM
- Consumer appliance motor control with ECCP
- Battery-powered instruments with ULPWU
- Sensor interface with 10-bit ADC and I2C
The PIC16F882-I/SO from Microchip Technology is a 28-pin 8-bit PIC16 mid-range microcontroller featuring 3.5KB Flash program memory, 128 bytes RAM, and 128 bytes data EEPROM. The device integrates an 11-channel 10-bit ADC, two analog comparators with SR latch mode, one standard CCP and one Enhanced CCP module with auto-shutdown and PWM steering, an EUSART supporting RS-485/RS-232/LIN, and an MSSP module supporting both SPI and I2C with address mask. The 8MHz internal oscillator is factory-calibrated to +/-1% with software tuning, and features two-speed start-up and fail-safe clock monitoring. The Ultra Low-Power Wake-up (ULPWU) pin enables battery-powered applications.
The PIC16F882-I/SO operates as an 8-bit PIC16 mid-range microcontroller. (1) The CPU executes 35 single-word instructions through a 2-stage pipeline at up to 5 MIPS (20MHz). The 8-level hardware stack supports subroutine nesting and interrupt handling. (2) The Enhanced CCP module provides auto-shutdown capability that immediately disables PWM outputs when a fault condition is detected, and PWM steering allows redirecting PWM output to alternative pins without CPU intervention. (3) The ULPWU pin uses an internal weak pull-up connected to an external capacitor; when the capacitor discharges below the logic threshold, it generates a wake-up interrupt, enabling periodic wake-up from sleep with minimal power consumption. The fixed 0.6V internal voltage reference allows monitoring VDD without external components by comparing against the ADC reading.
Pin Group Name Function 1 MCLR/VPP Master Clear/Programming voltage 2-5 RA0-RA3 Port A, ADC/comparator inputs 6 RA4 T0CKI/comparator output 7 RA5 MSSP SS/ADC input 8-9 OSC1/OSC2 Oscillator inputs 10 VSS Ground 11 VDD Power supply 12-19 RB0-RB7 Port B, ICSP, interrupt, ULPWU 20-28 RC0-RC7 Port C, UART/SPI/I2C/CCP/ADC - Industrial control with serial communication (RS-485/RS-232) peripherals
- Automotive body controller with ADC and PWM for motor and lamp control
- Consumer appliance motor control with ECCP auto-shutdown and PWM steering
- Battery-powered instruments with ULPWU periodic wake-up
- Sensor interface with 10-bit ADC and I2C communication
Model Manufacturer Key Difference PIC16F883-I/SO Microchip 7KB Flash, 256B RAM PIC16F887-I/PT Microchip 40-pin, 14KB Flash, more I/O PIC16F1827-I/SO Microchip Newer, 8KB Flash, 12-bit ADC PIC16F722AT-I/SS Microchip XLP, mTouch, no EEPROM ATtiny441-MU Microchip AVR, 4KB Flash, SOIC-14 Recommend Parts
Analog temp sensor, +/-0.5C, 10mV/C, TO-92Brand:
Package:
TO-92-3 (4.2 x 3.6 x 4.9 mm)In stock:
8934pcsCargo cycle: 3~7 Days
The minimum order is 116Mbit SQI Flash, 104MHz, SOIC-8Brand:
Package:
SOIC-8 (5.9 x 3.9 x 1.5 mm, 150mil)In stock:
5678pcsCargo cycle: 3~7 Days
The minimum order is 18-pin 8-bit MCU, 1.75KB Flash, 10-bit ADC, SOIC-8Brand:
Package:
SOIC-8 (4.9 x 3.9 x 1.5 mm)In stock:
9123pcsCargo cycle: 3~7 Days
The minimum order is 110BASE-T Ethernet controller, SPI, 8KB RAM, MAC+PHY, SOIC-28Brand:
Package:
SOIC-28 (17.9 x 7.5 x 2.35 mm)In stock:
5678pcsCargo cycle: 3~7 Days
The minimum order is 1Dual voltage supervisor, 3.09V fixed + 0.3V adj, 140ms reset, SOT-23-5Brand:
Package:
SOT-23-5 (2.9 x 1.6 x 1.45 mm)In stock:
4321pcsCargo cycle: 3~7 Days
The minimum order is 18-bit MCU, 3.5KB Flash, XLP, mTouch, 8-bit ADC, SSOP-28Brand:
Package:
SSOP-28 (10.2 x 5.3 x 1.75 mm)In stock:
8912pcsCargo cycle: 3~7 Days
The minimum order is 1We've detected you might be speaking a different language. Do you want to change to:
English English 
简体中文
Español
العربية
Quality Assurance
Quality is the core foundation of our long-term global cooperation. With over 20 years of experience in the electronic component industry, Materialparts has built a strict and standardized quality management system covering component sourcing, incoming inspection, full-batch testing, packaging and delivery. We are committed to delivering 100% genuine, high-reliability electronic components for industrial control, automotive electronics, consumer electronics and medical device industries, and fully safeguarding your production and R&D projects.
1. Authorized & Genuine Sourcing Promise
All of our electronic components are procured from official authorized distributors and original manufacturers. We strictly reject counterfeits, refurbished parts, disassembled components and gray-market goods. Every product is guaranteed to be brand-new original parts and fully consistent with the original technical parameters. For branded products such as NXP IC series, we maintain complete supply channel documents to realize full product traceability.2. Strict Full-batch Quality Inspection
We implement 100% full-batch quality control for all goods before shipment. Our professional QC team conducts multi-dimensional tests including appearance inspection, electrical parameter testing, performance verification and packaging check. Each batch of components is attached with complete inspection reports and batch records. We stick to zero-tolerance standards for defective products to ensure every piece of component meets industrial application requirements.3. Industry Standard Compliance
Our products comply with a variety of international industry quality standards to adapt to high-standard application scenarios:- Automotive Electronics: All automotive-grade components pass AEC-Q series certification, featuring excellent stability and durability to adapt to complex vehicle operating environments.
- Medical Devices: High-reliability components meet medical industry safety and compliance regulations, ensuring stable operation for medical equipment.
- Industrial Control & Consumer Electronics: Products conform to universal international electronic industry standards, suitable for long-term continuous operation of various equipment.
4. Professional Reliability Control
For static-sensitive, moisture-sensitive and precision components such as ICs, PCBs, sensors and connectors, we carry out reliability screening in advance. Combined with standardized ESD anti-static packaging and vacuum moisture-proof packaging, we avoid component damage caused by static electricity, dampness or collision during storage and transportation, and retain the original performance of products.5. Traceability Management System
We establish a complete product traceability system. Each batch of goods corresponds to independent batch number, sourcing record, inspection record and delivery record. Customers can query the whole lifecycle information of components at any time. This system effectively solves quality risks and facilitates after-sales handling and production quality control for your company.6. After-sales Quality Guarantee
If any product is confirmed to have non-conformity quality problems due to our reasons after receipt, we provide free return, exchange and supplementary delivery services. Our professional quality team will also conduct root cause analysis to optimize our quality control process. We respond to quality feedback within 24 hours to resolve your worries efficiently.Contact Us
If you have inquiries about our quality standards, inspection procedures or product certification documents, please feel free to contact us:
Email: info@materialparts.com
Tel / WhatsApp: +86 13760382860
Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, ChinaShipping & Payment
Materialparts is a professional global supplier of electronic components with over 20 years of industry experience. We provide one-stop supply of passive components, integrated circuits, as well as parts for industrial control, automotive electronics, consumer electronics and medical devices. Below are the unified shipping and payment policies applicable to all orders, samples and bulk purchases worldwide.
1. Payment Terms
We offer a variety of secure and convenient payment methods to meet diverse business cooperation needs. Details are as follows:- Accepted Payment Methods
- T/T (Bank Wire Transfer): The primary settlement method for bulk orders and a widely used international payment channel.
- PayPal: Ideal for small orders, sample orders and quick payments.
Settlement Currency
US Dollar (USD) is the default settlement currency. RMB is available for domestic customers.
Bank Charges
All transfer fees, intermediary bank charges and other remittance-related expenses shall be borne by the buyer.
- Payment Requirements
- Sample and small orders: Shipment will be arranged upon full payment.
- In-stock bulk orders: Goods will be delivered within 2 to 3 working days after full payment.
2. Shipping & Delivery
We partner with leading global logistics providers to ensure safe and fast delivery worldwide. Relevant details are listed below:- Logistics Partners
- International Express: DHL, FedEx, UPS, TNT
- Economy Logistics: Air freight and sea freight for large-volume cargo
- Domestic Delivery: SF Express, Yunda Express
- Order Processing Time
- In-stock items: Orders confirmed and fully paid before 14:00 (GMT+8) will be shipped on the same day. All other orders will be dispatched within 1 to 2 working days.
- Out-of-stock or sourced items: The delivery lead time will be confirmed separately according to brand and inventory status.
- Estimated Transit Time
- International Express: 3 – 7 working days globally
- Air Freight: 7 – 12 working days
- Sea Freight: 25 – 40 working days for heavy and large bulk cargo
- Shipping Fee Rules
- Shipping cost is calculated based on package weight, volume, destination and delivery method.
- Both freight prepaid and freight collect are available. Please provide your courier account number in advance if you choose freight collect.
- Free international express delivery is offered for large orders. Terms for long-term partners can be negotiated separately.
- Shipment Tracking
Within 24 hours after dispatch, we will send the tracking number, commercial invoice, packing list and other documents to your email or communication account. You may check the shipment status online in real time.
3. General Order Rules & Notes
MOQ & Sample Service
We support flexible minimum order quantities for samples, small-batch and large-batch orders. All sample orders shall comply with the above shipping and payment policies.
Packaging Standard
All electronic components are packed with professional anti-static and shockproof materials. Original factory packaging is available for branded chips and integrated circuits.
4. Customs & Liability Statement
Import Duties & Taxes
All import duties, customs clearance fees and local taxes incurred for international shipments shall be borne by the buyer. We will provide complete customs documents to assist you with clearance procedures.
- Handling of Lost or Damaged Goods
- In case of loss or severe damage during transit, please contact us within 48 hours after receiving the tracking information. We will assist you in filing a claim with the logistics provider.
- We shall not be liable for any losses caused by incorrect delivery address, wrong contact information or the buyer’s refusal to complete customs clearance.
5. Local Pickup in Shenzhen
Local pickup service is available for customers in Shenzhen and surrounding areas:- Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong Province, China
- Business Hours: 09:00 – 18:00, Monday to Friday. Closed on weekends and official public holidays.
- Notice: Please make an appointment via email or communication tools one day in advance, and present your order information upon pickup.
Contact Information
Email: info@materialparts.com
Tel / WhatsApp: +86 13760382860
Service & Packaging
Materialparts is a professional electronic component supplier based in Shenzhen, China, with over 20 years of global trading experience. We integrate component procurement, quality inspection, technical support, customized packaging, and global delivery services to provide one-stop supply chain solutions. Our business covers industrial control, automotive electronics, consumer electronics, medical devices and other industries. We always adhere to genuine sources, stable supply and considerate after-sales service.
Core Services
1. One-stop Sourcing & BOM Support
We specialize in a full range of passive and active electronic components, including SMD resistors, power resistors, connectors, aviation connectors, LED beads, flexible circuit boards, printed circuit boards, and integrated circuits. Our professional team provides BOM list consolidation, component matching, and alternative model recommendation services. We support sample orders, small-batch trial production, and mass production orders with flexible MOQs to meet diverse procurement needs.2. Genuine Product Guarantee & Full-process Quality Inspection
All products are sourced from official authorized channels and are 100% original genuine parts. Every batch of goods undergoes strict full-process quality inspection before delivery, with complete batch records and traceability documents provided. Our products comply with AEC-Q standards for automotive electronics and high-reliability specifications for medical devices. We eliminate counterfeits, refurbished parts and defective products from the source to secure your project production.3. Fast Quotation & Order Processing
Our customer service team responds promptly to inquiries and quotation requests. All in-stock orders will be processed within one working day. We provide stocking reservation services for long-term cooperative customers, effectively solving problems such as component shortages and unstable supply chains.4. Professional Technical Support
Our senior engineer team provides free technical consultation, model selection guidance and original manufacturer datasheets. We assist customers in solving problems related to product R&D, circuit design and component application, providing reliable technical support for project progress.5. Sourcing for Special Components
Relying on our global supply chain network, we professionally source scarce components, obsolete parts and customized special components to efficiently solve your procurement difficulties.6. Global Logistics & Document Services
We cooperate with mainstream international logistics providers including DHL, FedEx, UPS and TNT to achieve fast global delivery. We can provide complete export documents such as customs declaration files, commercial invoices and packing lists to ensure smooth customs clearance for international shipments. Local pickup is also available for customers in Shenzhen, China.Professional Packaging Standards
Electronic components are sensitive to static electricity, collision, moisture and dust. We adopt industry-standard anti-static packaging solutions to fully ensure the integrity of goods during transportation and storage.1. General Packaging Specifications
- All components are packed separately to avoid damage caused by friction and collision;
- Shockproof buffer materials are added for fragile products to ensure transportation safety;
- Each package is clearly marked with part number, quantity, batch number and specifications for easy inventory counting and management.
2. Classified Professional Packaging
- Anti-static Packaging: Static-sensitive components such as chips, circuit boards and sensors are packaged with anti-static bags, shielding boxes and conductive foam in strict accordance with international anti-static standards to prevent static damage.
- Vacuum Moisture-proof Packaging: Moisture-sensitive components are vacuum-sealed with desiccants to isolate humid air, suitable for ocean transportation and long-term storage.
- Original Factory Packaging: Integrated circuits of brands such as NXP are delivered with original reels, trays or tubes by default, retaining complete original packaging and adapting to automated SMT production lines.
- Discrete Device Packaging: Discrete devices such as SMD resistors, power resistors and LEDs are quantitatively and classifiedly packaged with accurate quantity and clear marking.
- Connector / Aviation Connector Packaging: Hard outer packaging is adopted to prevent pin bending and structural deformation.
3. Custom Packaging Services
We provide value-added services including personalized packaging, custom labeling and re-reeling according to customer requirements, fully matching your production and warehouse management standards.Contact Information
For service consultation or packaging customization, please feel free to contact us:
Email: info@materialparts.com
Tel / WhatsApp: +86 13760382860
Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, ChinaOnline Inquiry Form
Submit your component procurement and custom packaging needs via the form below. We will provide a detailed quotation and professional solution within 1–8 working hours.
Company
Industries