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Small black square 24-pin VQFN chip on plain background

YINGHUA

YINGHUA ATSAML11D15A-MFT 24-VQFN semiconductor

SKU CH-CFQA-44WQB

24-VQFN secure microcontroller with ATSAML11D15A core for embedded systems

  • Product typeICs Semicoductors
  • ATSAML11D15A-MFT microcontroller in 24-VQFN package
  • New condition ensures reliable out-of-box performance
  • 24-pin VQFN footprint saves PCB space
  • IC semiconductor type suits embedded designs
  • First listed by manufacturer in June 2026

Component identity

The YINGHUA ATSAML11D15A-MFT is a 24-VQFN semiconductor device intended for engineers integrating secure microcontroller functions into embedded designs. It suits developers who need a compact integrated circuit for hardware-based security applications.

Upgrade context

This part replaces earlier discrete logic or less integrated MCU packages when a design demands the 24-pin VQFN footprint and the specific feature set of the ATSAML11D15A-MFT. The jump is worthwhile when board space is constrained and the pin count matches the schematic requirements exactly.

Build integration

The device mounts on a standard 24-VQFN land pattern and requires a compatible power supply rail and decoupling per the datasheet. It frees PCB area compared to multi-chip solutions and simplifies the bill of materials for secure node implementations.

How it compares

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

Price $20.99
Cheaper than about 70% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

What board footprint does the 24-VQFN package need?

The 24-VQFN package fits a standard 24-pin VQFN land pattern on the PCB.

How is the ATSAML11D15A-MFT soldered, and what step is often missed?

It is surface-mounted by reflow; the exposed thermal pad must be soldered to the board for reliable grounding.

What replacement cycle should be planned for this IC?

As a new semiconductor, it has no scheduled replacement; it stays in service until the board design changes.

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