IMU ACCEL/GYRO 6-AXIS 14-LGA
STMicroelectronics

Bypass caps, pull-ups, strapping resistors, custom silkscreen & more
Design a Custom Board6-axis inertial measurement unit combining 3-axis accelerometer and 3-axis gyroscope in a compact 14-LGA package. Supports SPI, I²C, and I3C interfaces with standard C platform-independent drivers. Suitable for motion sensing, orientation tracking, and stabilization applications in consumer electronics and industrial devices.
This 3x5mm LGA-14 package requires reflow soldering and features 0.8mm pitch pads underneath the component, making it impossible to breadboard directly or hand-solder reliably. A breakout board exposes all 14 pins to standard 2.54mm headers, enabling prototyping with I2C/SPI accelerometer and magnetometer modules while eliminating the need for surface-mount assembly skills.
ELECTRICAL CHARACTERISTICS
| Manufacturer | STMicroelectronics |
| Part Number | LSM6DS3TR-C |
| Package | LGA-14 (3×5mm) |
| Pin Count | 14 |
| Output Type | I2C, SPI |
| Sensor Type | Accelerometer, Gyroscope, Temperature, 6 Axis |
BILL OF MATERIALS
PCB SPECIFICATIONS
< 0.9" (straddles breadboard)
2.54mm standard
Lead-free, reflow assembled
FR4, lead-free HASL