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PIC16LF874-04/PQ

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PIC16LF874-04/PQ

IC MCU 8BIT 7KB FLASH 44MQFP

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

Microchip Technology PIC® 16F microcontroller, part number PIC16LF874-04-PQ, features an 8-bit PIC core. This device offers 7KB of FLASH program memory (4K x 14) and operates at up to 4MHz. Connectivity options include I2C, SPI, and UART/USART. The PIC16LF874-04-PQ includes an 8x10-bit Analog-to-Digital converter, 128 x 8 bytes of EEPROM, and 192 x 8 bytes of RAM. Peripherals such as Brown-out Detect/Reset, POR, PWM, and WDT are integrated. This surface-mount component is housed in a 44-MQFP (10x10) package, suitable for applications in industrial automation, consumer electronics, and automotive systems. It operates within a voltage range of 2V to 5.5V and has an operating temperature range of 0°C to 70°C.

Additional Information

Series: PIC® 16FRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:
Technical Details:
PackagingTray
Package / Case44-QFP
Mounting TypeSurface Mount
Speed4MHz
Program Memory Size7KB (4K x 14)
RAM Size192 x 8
Operating Temperature0°C ~ 70°C (TA)
Oscillator TypeExternal
Program Memory TypeFLASH
EEPROM Size128 x 8
Core ProcessorPIC
Data ConvertersA/D 8x10b
Core Size8-Bit
Voltage - Supply (Vcc/Vdd)2V ~ 5.5V
ConnectivityI2C, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Supplier Device Package44-MQFP (10x10)
Number of I/O33
ProgrammableNot Verified

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Microcontroller FAQs

A microcontroller is a compact integrated circuit that combines a processor, memory, and input/output peripherals for embedded control applications.

Microcontrollers execute programmed instructions to process sensor inputs and control outputs such as motors, displays, and communication interfaces.

Microcontrollers are commonly used in:

  • Automotive systems
  • Robotics
  • IoT devices
  • Industrial automation
  • Household appliances
  • Smart electronics

Microcontrollers integrate memory and peripherals on-chip for dedicated tasks, while microprocessors are designed for higher-performance computing systems requiring external components.

Frequently Asked Questions

As a full line supplier, we specialize in sourcing obsolete and hard to find electronic components for your projects.

After we receive your request submission, one of our account executives will reach out to your team to gather more information about your project requirements and ensure we tailor the order to your needs.

Once requirements such as date codes, quantities, target prices, testing requirements, and more are discussed, our purchasing team will secure stock through Microchip USA’s direct access to manufacturing partners’ excess inventory lists.

Our operations teams will handle logistics and fulfillment to ensure supply chain continuity, and our support team will provide clear communication throughout the process.

Our net terms for electronic component sourcing are flexible and vary by order. Our account executives will work with you to ensure our terms meet your company’s needs. We also offer scheduled shipments and inventory management solutions to ensure a steady supply of electronic components, maintain cash flow, and maximize warranty periods. We always offer a warranty on all tested parts. See our sales terms and conditions for more information.

We partner with industry-leading AS6171 & AS6081-certified third party testing labs to mitigate risk and support a wide array of end uses for your company’s requirements. Testing includes but isn’t limited to: Decapsulation & Internal Dye Verification. X-Ray Inspection & Analysis, External Visual Inspection, Surface Texture Analysis (SEM), and Electrical Pin Correlation.