L3GD20 Datasheet PDF – MEMS Motion Sensor

Part Number : L3GD20

Function : MEMS Motion Sensor : three-axis digital output gyroscope

Package : LGA-16 (4x4x1 mm)

Manufacturers : STMicroelectronics


L3GD20 Motion Sensor



Description :

The L3GD20 is a low-power three-axis angular rate sensor. It includes a sensing element and an IC interface capable of providing the measured angular rate to the external world through a digital interface (I2C/SPI). The sensing element is manufactured using a dedicated micro-machining process developed by STMicroelectronics to produce inertial sensors and actuators on silicon wafers.

Pinouts :

L3GD20 datasheet


1. Three selectable full scales (250/500/2000dps)
2. I2C/SPI digital output interface
3. 16 bit-rate value data output
4. 8-bit temperature data output
5. Two digital output lines (interrupt and data ready)
6. Integrated low- and high-pass filters with userselectable bandwidth
7. Wide supply voltage: 2.4 V to 3.6 V
8. Low voltage-compatible IOs (1.8 V)


1. Gaming and virtual reality input devices
2. Motion control with MMI (man-machine interface)
3. GPS navigation systems
4. Appliances and robotics


Other data sheets within the file : L3GD20TR

L3GD20 Datasheet PDF Download

L3GD20 pdf

MPU-6050 Datasheet PDF – Motion Tracking Device

Part Number : MPU-6050

Function : Six-Axis (Gyro + Accelerometer) MEMS MotionTracking™ Devices

Package : 4 mm x 4 mm x 0.9 mm QFN Type

Manufacturers : Invensense, TDK


MPU-6050 datasheet


The MPU-6050 incorporates InvenSense’s MotionFusion and run-time calibration firmware that enables manufacturers to eliminate the costly and complex selection, qualification, and system level integration of discrete devices in motion-enabled products, guaranteeing that sensor fusion algorithms and calibration procedures deliver optimal performance for consumers.



MPU-6050 pinout


1. 9-Axis MotionFusion by the on-chip Digital Motion Processor (DMP)
2. Auxiliary master I2C bus for reading data from external sensors (e.g., magnetometer)
3. 3.9mA operating current when all 6 motion sensing axes and the DMP are enabled
4. VDD supply voltage range of 2.375V-3.46V
5. Flexible VLOGIC reference voltage supports multiple I2C interface voltages (MPU-6050 only)


1. BlurFree technology (for Video/Still Image Stabilization)
2. AirSign technology (for Security/Authentication)
3. TouchAnywhere™ technology (for “no touch” UI Application Control/Navigation)
4. MotionCommand™ technology (for Gesture Short-cuts)
5. Motion-enabled game and application framework
6. InstantGesture™ iG™ gesture recognition
7. Location based services, points of interest, and dead reckoning
8. Handset and portable gaming
9. Motion-based game controllers
10. 3D remote controls for Internet connected DTVs and set top boxes, 3D mice
11. Wearable sensors for health, fitness and sports
12. Toys

Other data sheets within the file : MPU-6000, MPU6000, MPU6050

MPU-6050 Datasheet PDF Download

MPU-6050 pdf