BMI270
| Part Number | BMI270 |
| Manufacturer | Bosch Sensortec |
| Category | Sensors > Motion Sensors > 6-Axis IMU Accelerometer+Gyroscope |
| Description | 6-Axis MEMS Inertial Sensor,16-Bit Integrated 3-Axis Accelerometer and 3-Axis Gyroscope,LGA-14(2.5×3) Package |
Product Overview
The BMI270 is a high-performance 6-axis inertial measurement unit developed by Bosch Sensortec based on mature MEMS technology, integrating a high-precision three-axis accelerometer and three-axis gyroscope into a single compact chip. Built-in high-resolution ADC converter and optimized low-power circuit design deliver outstanding measurement accuracy and ultra-low power consumption, supporting I2C and SPI standard communication interfaces for convenient peripheral circuit design. Equipped with embedded motion interrupt functions and robust anti-vibration performance, this sensor achieves precise motion tracking, tilt detection and gesture recognition, widely adopted in wearable electronics, smart home equipment, IoT modules and portable consumer devices.
Key Specifications
| Brand | Bosch Sensortec |
| RoHS | RoHS Compliant |
| EDA / CAD | Symbols, Footprints, 3D Models Available |
| Warranty | 1 Year Standard Warranty |
| Package / Case | LGA-14(2.5×3) |
| Mounting Type | Surface Mount |
| Surface Marking / Silkscreen | SN,S* Marking |
| Sensor Combination | 3-Axis Accelerometer(X,Y,Z) + 3-Axis Gyroscope(X,Y,Z) |
| Accelerometer Selectable Range | ±2g / ±4g / ±8g / ±16g |
| Gyroscope Selectable Range | ±125 / ±250 / ±500 / ±1000 / ±2000 dps |
| Communication Interface | I2C, SPI |
| Operating Voltage | 1.62 V ~ 3.6 V |
| Operating Temperature | -40°C ~ 85°C |
Typical Applications
- Smart Watch & Fitness Wearable Devices
- VR/AR Headset Motion Tracking Modules
- Smart Remote & Smart Home Sensors
- IoT Wireless Sensing Nodes
- Smartphone Gesture & Motion Detection
- Drone Miniature Attitude Control Boards
- Pedestrian Navigation Positioning Equipment
- Industrial Vibration Monitoring Sensors
Order & Shipping Info
Minimum Order Quantity (MOQ): 1 Piece
Shipping Time: Shipped within 1-2 business days
Delivery Time: 3-7 working days worldwide
Shipping Methods: DHL, UPS, FedEx, EMS
Payment Methods: T/T (Bank Transfer), PayPal, Credit Card, Western Union
Technical Support
Frequently Asked Questions
Q1: Is BMI270 RoHS compliant?
A: Yes, this product fully complies with RoHS environmental standards.
Q2: Can I apply for product samples for testing?
A: Sample service is available, please submit your request via the Quick Inquiry form.
Q3: What is the package and mounting type?
A: It adopts LGA-14(2.5×3) package and surface mount type for PCB assembly.
Q4: What is the internal ADC resolution of BMI270?
A: Accelerometer and gyroscope adopt built-in 16-bit high-precision ADC for stable digital output.

