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Black rectangular DIP-40 integrated circuit with two rows of pins

YINGHUA

YINGHUA PIC18F452-IP DIP40 semiconductor

SKU CH-47H2-RRX49

An 18-series microcontroller in a 40-pin DIP package for embedded control applications

  • Product typeICs Semicoductors
  • DIP-40 package fits standard sockets for easy prototyping
  • 18-series architecture delivers enhanced instruction set for complex tasks
  • 452 model includes integrated peripherals reducing external component count
  • New condition ensures reliable operation straight from the manufacturer
  • First listed in 2026 confirming current production availability

Microcontroller in DIP-40 package

The PIC18F452-IP is an 18-series microcontroller supplied in a 40-pin DIP package for through-hole assembly. It is intended for engineers, students and hobbyists building custom control boards or learning embedded programming on a breadboard. The device arrives new and ready for socket mounting or direct soldering.

Suited for prototyping.

This part suits developers who need a classic dual-inline footprint for quick prototyping, legacy board repairs or educational labs. Builders targeting compact surface-mount layouts, higher pin-count requirements or lower voltage logic families should evaluate alternative packages or device families.

40-pin DIP footprint defines board compatibility

The defining specification is the 40-pin dual in-line package, which sets the hole spacing and physical profile for any PCB or socket. Verify that your board layout matches this exact footprint before ordering.

How it compares

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

Price $17.99
Cheaper than about 76% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

Does the PIC18F452-IP use a DIP-40 package for through-hole mounting?

Yes, the PIC18F452-IP comes in a DIP-40 package designed for through-hole mounting on a PCB or a standard 40-pin DIP socket.

What physical space does the DIP-40 package require on a circuit board?

The DIP-40 package has 40 pins arranged in two parallel rows that fit a standard 40-pin DIP footprint on a PCB.

How is the PIC18F452-IP installed, and what step is often missed?

Insert the IC into a DIP-40 socket or solder directly to the PCB, ensuring the notch or pin-1 indicator aligns with the board silkscreen; the step often missed is verifying orientation before applying heat or pressure.

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