Attributes

Brand	-
Category	Robotics / STEM Teaching Tools / Sensors
Origin	-
Chip Model	MPU-6050
Axes	6-Axis (3-Axis Gyroscope + 3-Axis Accelerometer)
Communication Protocol	I2C
Operating Voltage	3.3V - 5V
Gyro Range	±250, ±500, ±1000, ±2000 deg/sec
Accelerometer Range	±2g, ±4g, ±8g, ±16g
Board Dimensions	16mm x 14mm x 3mm
Weight	2.5 grams
Compatibility	Arduino, Raspberry Pi, STM32, ESP32
Package Includes	1x GY-521 Module with header pins

6 reviews

Anonymous

Mar 28, 2026

Rating: 4/5

Great sensor, documentation could be better

The hardware is solid, but I had to dig through forums to find the right register settings for high sensitivity. Once configured, it's fantastic.

Anonymous

Mar 22, 2026

Rating: 5/5

Essential for university projects

Used this for my final year robotics project. It handled all the motion detection requirements perfectly. Highly recommend for students.

Anonymous

Mar 19, 2026

Rating: 5/5

Reliable batch purchase

Bought ten of these for our workshop. All units tested working immediately out of the box. Consistent performance across the board.

Anonymous

Mar 14, 2026

Rating: 4/5

Good quality, easy to solder

The board came with headers already attached which saved me time. Calibration took a few tries but once set up, the angle readings are accurate.

Anonymous

Mar 06, 2026

Rating: 5/5

Smooth data output

Low noise levels compared to cheaper alternatives. The fusion algorithm runs smoothly on my microcontroller. Will buy again.

Anonymous

Mar 06, 2026

Rating: 5/5

Perfect for drone stabilization projects

This sensor works flawlessly with my Arduino setup. The data output is stable and the library support is excellent. Great value for the price.

5 FAQ

Q: What is the default I2C address for this sensor?

A: The default I2C address is 0x68. You can change it to 0x69 by connecting the AD0 pin to VCC.

Q: Do you provide sample code for Raspberry Pi?

A: We do not host code directly, but there are many open-source Python libraries available on GitHub specifically for the MPU6050 and Raspberry Pi.

Q: Does this module work with 5V logic levels directly?

A: Yes, the GY-521 module includes a voltage regulator and level shifting, so it can safely interface with 5V microcontrollers like the Arduino Uno.

Q: Is there a built-in temperature sensor?

A: Yes, the MPU6050 chip includes an onboard digital temperature sensor that can be read via the I2C interface.

Q: Can I use this for outdoor applications?

A: The module itself is not waterproof or weatherproof. For outdoor use, you must enclose it in a protective, sealed casing.

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