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Black square LQFP44 microcontroller chip with silver pins

YINGHUA

YINGHUA PIC16F1939-EPT LQFP44 semiconductor

SKU CH-W8FP-FHJQW

An 8-bit microcontroller with model PIC16F1939-EPT in a 44-pin LQFP package

  • Product typeICs Semicoductors
  • PIC16F1939-EPT microcontroller in LQFP44 package
  • New condition ensures reliable, factory-fresh performance
  • Semiconductor IC suited for embedded control tasks
  • Manufacturer listed February 21 2025
  • 44-pin LQFP footprint simplifies PCB layout

Component identity

The YINGHUA PIC16F1939-EPT is a microcontroller in an LQFP44 package. It is intended for engineers and hobbyists building embedded control applications that require a 44-pin footprint.

Pre-order checks

Confirm that your PCB layout matches the LQFP44 pinout and that your toolchain supports the PIC16F1939 core. Verify voltage and programming requirements against the datasheet before placing the order.

Suitability

This device suits developers who need the specific PIC16F1939 part in a 44-lead package. Buyers who want more pins, a different core architecture or an alternative package type should look at something else.

How it compares

Measured against everything we stock in Encoders & Semiconductor Parts, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 70% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

What comes in the box with the PIC16F1939-EPT and do I need to buy anything else to use it?

The device is supplied as a single LQFP44 integrated circuit; a printed-circuit board, decoupling capacitors, a programmer such as a PICkit, and a power supply must be provided separately.

The part number shows 1939 and 44 pins — how do I know this is the right variant for my design?

The marking PIC16F1939-EPT identifies the 44-pin LQFP package option of the PIC16F1939 family; verify the pin count and package code against your schematic before ordering.

What does the 16 in the PIC16 name mean once the chip is soldered into a board?

It denotes the 16-bit instruction width of the PIC16 core that executes the firmware stored in the device’s program memory.

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