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YINGHUA

YINGHUA MKL16Z128VFM4 ARM MCU QFN-32 128 16 32

SKU CH-B0WA-KC0Q2

ARM microcontroller with 128 KB flash, 16 KB RAM and 32-pin QFN package

  • Product typeICs Semicoductors
  • ARM Cortex-M0+ core enables efficient 32-bit processing
  • 128 KB flash memory provides ample program storage
  • 16 KB RAM supports real-time data handling
  • QFN-32 package suits space-constrained PCB layouts

ARM Cortex-M0+ MCU for embedded control

The YINGHUA MKL16Z128VFM4 is a 32-bit ARM Cortex-M0+ microcontroller with 128 KB flash and 16 KB RAM. It targets engineers building cost-sensitive embedded applications. The QFN-32 package suits space-constrained PCB layouts.

QFN-32 footprint with 32 pins for I/O

The 32-pin QFN package provides general-purpose I/O and peripheral connections for sensors, actuators and communication interfaces. It needs a regulated supply, decoupling capacitors and a crystal or oscillator. The small footprint frees board area for other components.

How it compares

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

Price $62.99
Pricier than about 72% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

What limits sustained performance at 16 MHz?

Flash access time and peripheral setup overhead become the bottleneck when the core runs continuously at 16 MHz.

How much heat does the QFN-32 package dissipate during all-day operation?

The 32-pin QFN package with exposed pad spreads the 128 KB flash and 16 KB RAM workload across the PCB ground plane for thermal management.

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