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Tiny black DFN-10 chip with ten gold pads

YINGHUA

YINGHUA MMA7660FCR1 3-Axis Digital Accelerometer DFN-10

SKU CH-V66B-5A9R2

A 3-axis digital-output accelerometer in a 10-pin DFN package

  • Product typeICs Semicoductors
  • 3-axis digital output for motion sensing
  • DFN-10 package enables compact PCB integration
  • MMA7660FCR1 delivers precise acceleration data
  • 10-lead design simplifies board connections

3-Axis Digital Accelerometer for Embedded Systems

The YINGHUA MMA7660FCR1 is a 3-axis digital accelerometer in a DFN-10 package. It provides motion-sensing data for embedded designs that require a compact inertial sensor. Developers building orientation detection or vibration monitoring can integrate this device directly. It suits projects where a small footprint and digital output simplify board layout.

Low-Power Operation and Thermal Profile

The device draws minimal current during normal sampling, keeping self-heating negligible in typical applications. No active cooling is required and the package dissipates heat into the PCB naturally. Acoustic noise is absent because the component has no moving parts. Power consumption remains low across the operating range, supporting battery-powered designs.

How it compares

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

Price $33.99
Typical for this category: the median of 1,027 items is $34.99.

Specifications

Product
Product typeICs Semicoductors

Questions about this item

How do I solder the DFN-10 package of the MMA7660FCR1 and which step causes most failures?

Apply solder paste to all ten pads, place the chip with tweezers, then reflow; the step most people miss is inspecting the hidden bottom joints with X-ray or a microscope after cooling.

What maintenance or replacement will the MMA7660FCR1 need after installation?

The device has no moving parts or consumables, so it requires no scheduled maintenance; replacement is only needed if the board suffers physical damage or electrical overstress.

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