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Black rectangular SOP-20 integrated circuit with gull-wing leads

YINGHUA

YINGHUA PIC16F677-E/SO SOP-20 semiconductor

SKU CH-MSGB-9NEQR

An 8-bit microcontroller in a 20-pin SOP package for embedded control applications

  • Product typeICs Semicoductors
  • SOP-20 package simplifies board layout with 20 pins
  • PIC16F677 core delivers microcontroller performance for embedded tasks
  • New condition ensures reliable operation straight from stock
  • Semiconductor IC suited for general electronic designs
  • Manufacturer listed in 2026 confirms current production status

Microcontroller in SOP-20 package

The PIC16F677-E/SO is an 8-bit microcontroller supplied in a 20-pin small-outline package. It targets engineers building compact control boards for consumer or industrial equipment. The device arrives new and ready for surface-mount assembly.

SOP-20 footprint simplifies layout

The 20-lead SOP outline reduces board area compared with through-hole alternatives and suits automated reflow soldering. Pin spacing eases routing on dense two-layer designs without requiring exotic stack-ups. No extra accessories or software are bundled with the component.

Surface-mount construction suits volume production

The gull-wing leads allow standard pick-and-place handling and visual inspection after reflow. Tape-and-reel packing options support high-throughput lines while the plastic body withstands typical lead-free temperature profiles. Designers needing through-hole pins or a wider temperature grade must select a different package variant.

How it compares

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

Price $14.99
Cheaper than about 83% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

How often will the PIC16F677-E/SO need to be replaced in a typical embedded application?

The device is a new microcontroller in SOP-20 package with no moving parts; replacement is only required if the unit is electrically damaged or the design is revised.

What limit appears first when the PIC16F677-E/SO runs continuously at full speed?

The 20-pin SOP package constrains total power dissipation, so thermal limits are reached before internal logic boundaries during sustained heavy I/O activity.

How much heat does the PIC16F677-E/SO generate when operating all day?

As a low-power 8-bit MCU in a 20-lead SOP body, it produces minimal heat under normal clock rates and can run continuously without forced cooling.

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