YINGHUA PIC18F458-EPT LQFP44 semiconductor
A PIC18F458 microcontroller in a 44-pin LQFP package for embedded control applications
- Product typeICs Semicoductors
- Microcontroller core enables embedded control tasks
- 44-pin LQFP package suits compact PCB layouts
- PIC18F458 architecture supports 8-bit processing
- New condition ensures reliable out-of-box operation
- First listed by manufacturer in 2025
Microcontroller for embedded development
The YINGHUA PIC18F458-EPT is a new 8-bit microcontroller supplied in a 44-pin LQFP surface-mount package. It targets engineers and students building firmware for industrial, automotive or consumer electronics projects where a mid-range PIC core is required.
44-pin LQFP footprint decides fit
The 44-lead LQFP package fixes the PCB land pattern and pin-out, so the part only suits boards laid out for that exact footprint. Verify the schematic matches the PIC18F458-EPT pin assignment before ordering, because no other package variant is included.
Suits PIC18F458 designs, not other cores
This device fits developers maintaining or prototyping with the PIC18F458 core. Buyers who need a different pin count, a wider data bus or an alternative architecture should look at other microcontroller families.
How it compares
Measured against everything we stock in Encoders & Semiconductor Parts, at today’s prices. Recalculated every night.
- Price $45.99
- Pricier than about 63% of the 1,027 comparable items (median $34.99).
Specifications
| Product | |
|---|---|
| Product type | ICs Semicoductors |
Questions about this item
How does the 458 model number translate into actual performance once this PIC18F458-EPT is soldered onto a board?
The 458 identifies this as a PIC18F458 microcontroller, so its speed and peripheral set are fixed by that silicon design rather than by the package.
What interface standard does the LQFP44 package impose, and what does it limit in practice?
The LQFP44 package provides 44 pins in a surface-mount footprint, which determines the I/O count and board layout but does not define a communication protocol.
What physical space and mounting method does the LQFP44 package need on a PCB?
The LQFP44 package is a surface-mount component with 44 leads that requires a matching land pattern and standard reflow soldering.
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