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YINGHUA

YINGHUA PIC18F46K80-EPT LQFP44 semiconductor

SKU CH-79F4-F379P

New 44-pin LQFP microcontroller provides 18 KB flash and 80 MHz operation

  • Product typeICs Semicoductors
  • 80 MHz operation enables responsive embedded control
  • 44-pin LQFP package suits space-constrained PCB layouts
  • 46 KB flash memory stores application firmware
  • 18-bit ADC channels capture precise analogue data
  • New condition ensures reliable long-term performance

PIC18F46K80-EPT LQFP44 microcontroller

The PIC18F46K80-EPT is an 8-bit microcontroller from YINGHUA housed in a 44-pin LQFP package. It provides 18 KB of program memory and suits embedded control tasks. Engineers select this device for new designs needing integrated peripherals. The part is supplied new and ready for production use.

Suits engineers building 44-pin embedded boards

This device fits projects requiring an 18F core with 18 KB flash in a surface-mount LQFP44 footprint. It is not for buyers who need more storage or a higher pin count. Developers requiring a different package style or voltage range should look at other parts. Hobbyists without LQFP soldering equipment may find assembly difficult.

The 44-pin LQFP package decides board compatibility

The LQFP44 footprint fixes the PCB land pattern and pin assignment for this PIC18F46K80-EPT. Designers must match this exact package to their layout. A different pin count or body size will not fit the same board. Verify the 44-lead outline before committing to fabrication.

How it compares

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

Price $39.99
Pricier than about 57% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

What clock speed does the PIC18F46K80-EPT run at under sustained load?

The part number indicates a maximum operating frequency of 46 MHz, which is the limit reached first during continuous operation.

How much heat does the LQFP44 package dissipate when the chip runs all day?

The 44-pin LQFP footprint spreads thermal load across a compact surface, so a modest heatsink or forced airflow keeps junction temperature in check during extended runs.

Which programmer interface must I already own to flash the PIC18F46K80-EPT?

An ICSP-compatible programmer with 5 V logic levels is required to program the device through its dedicated programming pins.

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