L3GD20H 3-Axis Gyro Carrier with Voltage Regulator

File downloads

• L3GD20H 3 Axis Gyro Carrier with Voltage Regulator schematic diagram (174k PDF)

  Printable schematic diagram of the L3GD20H 3 Axis Gyro Carrier with Voltage Regulator .

• UM10204 I²C-bus specification and user manual (1MB pdf)

  The official specification for the I²C-bus, which is maintained by NXP.

• L3GD20H datasheet (3MB pdf)

  Datasheet for the ST L3GD20H three-axis digital-output gyroscope.

• Dimension diagram of the L3GD20H 3-Axis Gyro Carrier with Voltage Regulator (201k pdf)

• Drill guide for the L3GD20H 3-Axis Gyro Carrier with Voltage Regulator (21k dxf)

  This DXF drawing shows the locations of all of the board’s holes.

• 3D model of the L3GD20H 3-Axis Gyro Carrier with Voltage Regulator (3MB step)

Recommended links

• L3G Arduino library

  This is a library for the Arduino that interfaces with our L3GD20H and L3GD20 3-axis gyro carriers as well as the gyros on the MinIMU-9 v3 and AltIMU-10 v3 (it also works with older versions of those boards, some of which used the L3G4200D and the L3GD20). It makes it simple to configure the device and read the raw gyro data.

• Using the L3GD20 gyroscope in control systems

  This is a YouTube playlist by control systems lecturer Brian Douglas that uses the L3GD20 MEMS gyroscope. It describes the fundamentals of the gyro and how to use it for closed and open loop control projects with MATLAB/Simulink and Arduino.

• ascii_graph by drewtm

  This sketch outputs a text-based graph of LSM303 accelerometer and L3G gyro data, providing a quick way to check whether the sensors are working as expected.