GY-951 module, 9-axis accelerometer gyroscope magnetometer

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The GY-951 module integrates a 3-axis gyroscopic sensor, a 3-axis magnetometer and a 3-axis accelerometer; it is based on the integrated circuit ATMEGA328, ITG3205, ADXL345, HMC5883L.
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Availability: In stock

Regular Price: €40.26

Special Price Excl. Tax: €27.78 Incl. Tax: €33.89

1 available in ready-to-dispatch, upper quantity available in 4/7 days

Product Description


The GY-951 module combines three sensors in three axes and specifically a gyroscope ITG3205, an accelerometer ADXL345 and a magnetometer HMC5883L, to a MCU ATMEL ATMEGA328.

Is the ideal solution for mobile applications and for all those solutions which provide for the detection of the displacement and the movement of an object, together with the detection and measurement of the earth's magnetic field.

Perfect for detection and measurement applications in model aircraft, drones, weather stations and a thousand other applications.

Incorporates nine 16bit ADC converters (one for each axis) used for the accelerometer and gyroscopic and magnetometer ensuring the maximum precision of the conversion of the data detected. To combine precision speed each sensor can give a programmable output in different ranges carried in the technical specifications.

The module is designed for use with a large variety of microcontrollers using communication through the I2C bus; it lends itself therefore to be handled by Arduino and many other development kit.


Technical specifications:

Supply voltage: 3-5Vcc

Communication protocol: I2C


Fully programmable measuring range: ± 250, ± 500, ± 1000 to ± 2000 ° / sec

ADC: 16bit


Fully programmable measuring range: ± 2g, ± 4g, ± 8g and ± 16g

ADC: 16bit


Measuring range: ±4800 µT

ADC: 12bit


Module size: 23 x 17mm

Mounting holes: 3mm

Gold plated contacts


Connection mode:

1. VIN

2. GND

3. TX

4. RX



7. SCK


9. DTR


Strip line pitch: 2.54mm



For more informations download datasheet, scheme elettric, product specification.

Additional Information

Additional Information

SKU 02A287 (ARD09237CN)
Output Type Digital
Input Voltage No
Terminals Headers
Target Module
Min Input Voltage 3 V
Max Input Voltage 5 V


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