We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black square TQFP64 microcontroller chip with silver pins

YINGHUA

YINGHUA PIC18F65K40-E PT TQFP64 semiconductor

SKU CH-4RJW-PTBWF

An 8-bit PIC18F65K40-E PT microcontroller in a 64-pin TQFP package for embedded control applications

  • Product typeICs Semicoductors
  • 8-bit microcontroller core enables compact embedded designs
  • 64-pin TQFP package suits space-constrained PCB layouts
  • 65 Kbyte flash memory stores application code
  • 40 MHz maximum frequency supports real-time control tasks
  • New condition guarantees factory-fresh silicon for production use

PIC18F65K40-E PT TQFP64 microcontroller

The PIC18F65K40-E PT TQFP64 is an 8-bit microcontroller from Microchip, supplied under the YINGHUA brand. It targets engineers building embedded control boards that need a modest program-memory footprint and a standard pin count. The device arrives in new condition and is ready for production or prototyping use.

TQFP64 package with 64 pins

The decisive specification is the 64-pin TQFP package, which fixes the board layout and soldering process. The part number encodes a 65 K-byte flash size and a 40 MHz maximum operating frequency, but the physical interface is the 64-lead thin quad flat pack. Verify that your PCB footprint matches this exact package before ordering.

Surface-mount installation requires reflow

Installing this TQFP64 device demands surface-mount assembly equipment such as a reflow oven or hot-air station; hand soldering with a fine tip is possible but risks bridged leads. The 64 pins leave no margin for misalignment, so check paste stencil aperture and placement accuracy. Buyers without SMT rework capability should plan for contract assembly.

How it compares

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

Price $46.99
Pricier than about 64% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

What does the 64 in TQFP64 mean for board layout?

The 64 indicates the pin count, so the package needs a 64-pin footprint on the PCB.

What does the PT suffix tell about the package standard?

PT identifies the TQFP package style, which is a thin quad flat pack with gull-wing leads for surface mounting.

What board thickness and hole pattern suit the TQFP64 package?

The TQFP64 is surface-mount, so it solders onto pads without through-holes and fits standard PCB thicknesses.

More in Encoders & Semiconductor Parts

Similar items