PIC16F876-04/SO Microchip Integrated Circuit (Small Outline Packages) In Stock
The PIC16F876-04/SO is an 8-bit PIC microcontroller from Microchip operating at up to 4 MHz with 8 KB Flash program memory, 368 bytes RAM, and a 10-bit ADC. Housed in a SOIC-28 package, it features USART, SPI, and I2C communication interfaces. Available in stock with worldwide shipping from authorized distributors.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- PIC16F876-04/SO Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $5.7330(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-bit PIC16 CPU core with up to 4 MHz clock frequency and 8 KB Flash program memory
- 10-bit ADC with 5 analog input channels for precision sensor signal acquisition
- SOIC-28 package with USART, SPI (SSP), and I2C interfaces for versatile connectivity
Applications
The PIC16F876-04/SO is well suited for low-power embedded control applications such as home appliance controllers, industrial sensor interfaces, and motor-drive circuits where an 8-bit microcontroller with built-in ADC and serial communication suffices. Its 4 MHz operating speed and SOIC-28 footprint make it a compact choice for space-constrained PCBs requiring UART or SPI peripheral connectivity. Designers also use it in data logging and measurement systems that benefit from its 10-bit, 5-channel ADC and internal EEPROM data storage.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-28 |
| Date Of Intro | 1998-12-01 |
| YTEOL | 3 |
| Has ADC | YES |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC16 |
| Clock Frequency-Max | 4MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 22 |
| Number of Timers | 3 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 14 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP28,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 250 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 368 |
| RAM (words) | 368 |
| ROM (words) | 8192 |
| ROM Programmability | FLASH |
| Speed | 4MHz |
| Supply Current-Max | 5mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16F876-04/SO:
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 4MHz, CMOS, PDSO28
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 4MHz, CMOS, PDSO28
Frequently Asked Questions
What is the maximum clock frequency and memory configuration of PIC16F876-04/SO?
The PIC16F876-04/SO runs at a maximum clock frequency of 4 MHz and includes 8 KB of Flash program memory, 368 bytes of SRAM, and 256 bytes of data EEPROM. These resources support a wide range of small embedded control tasks without the need for external memory expansion.
Which serial communication interfaces are available on PIC16F876-04/SO?
The PIC16F876-04/SO provides USART, SPI (via the SSP module), and I2C interfaces on a single 8-bit device. It also includes a 10-bit ADC with up to 5 analog input channels and two CCP modules, allowing it to handle a variety of sensor and peripheral communication protocols in a SOIC-28 package.
How does PIC16F876-04/SO compare to PIC16F877-04/SO for cost-sensitive designs?
The PIC16F876-04/SO is a cost-effective 28-pin alternative to the 40-pin PIC16F877-04/SO, offering the same 4 MHz core, 8 KB Flash, and 10-bit ADC in a smaller SOIC-28 footprint. It suits designs that do not require the extra I/O pins of the 40-pin variant, reducing board area and BOM cost while maintaining equivalent performance on serial interfaces and analog acquisition.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $6.6400 | $6.64 |
| 4+ | $6.6150 | $26.46 |
| 25+ | $6.6100 | $165.25 |
| 31+ | $5.7330 | $177.72 |
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