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Black square TQFP64 microcontroller chip with silver pins

YINGHUA

YINGHUA PIC16F19196-I PT TQFP64 semiconductor

SKU CH-JPKQ-66N9R

A PIC16F19196-I PT microcontroller in a 64-pin TQFP package for embedded control applications

  • Product typeICs Semicoductors
  • Microcontroller with 64-pin TQFP package
  • Surface-mount design simplifies PCB assembly
  • PIC16F19196 core for embedded control tasks
  • New condition ensures reliable operation
  • First listed by manufacturer in February 2025

Microcontroller for embedded control

The PIC16F19196-I PT TQFP64 is a new microcontroller from YINGHUA supplied in a 64-pin TQFP package. It is intended for engineers developing embedded applications that require the peripheral set and I/O count this device provides.

Replaces earlier PIC16F variants

This part replaces earlier PIC16F devices when a design needs the specific peripheral mix or pin-count offered by the 19196 silicon. The jump is worth it when the application demands the integrated features that distinguish this model from simpler family members.

Limited by 8-bit architecture

The 8-bit core constrains arithmetic throughput and addressable memory space, so algorithms needing wide data paths or large linear memory maps will hit practical limits. Developers should verify that the instruction set and on-chip resources match the firmware complexity before committing to a layout.

How it compares

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

Price $15.99
Cheaper than about 80% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

What PCB footprint and pitch does the 64-pin TQFP package require?

The 64-pin TQFP package needs a matching 64-pad footprint with standard TQFP pitch; verify the datasheet for exact pad dimensions and keep-out zones before layout.

Which programmer interface and voltage level are used to flash the PIC16F19196?

Use a PICkit or ICD tool on the ICSP pins (PGD, PGC, VPP, VDD, VSS) at the device VDD voltage; the common mistake is driving VPP above VDD or reversing PGD/PGC order.

How is the PIC16F19196 replaced if it fails on the assembled board?

Desolder the failed TQFP64 with hot air or a rework station, clean pads, then solder a new PIC16F19196-I/PT; reprogram the replacement via ICSP after installation.

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