EmbeddedRelated.com
The 2026 Embedded Online Conference
    Parts    BHI260AP
BHI260AP

BHI260AP

Bosch Sensortec
Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Active4,893 in stock
Datasheet Digi-Key Compare Prices

Overview

The Bosch Sensortec BHI260AP is a self-learning AI sensor system in package (SiP) that combines a 6-axis IMU (accelerometer and gyroscope) with an ultra-low power 32-bit ARC EM4 microcontroller. This integrated solution is designed for always-on motion sensing and context awareness, offloading the main host processor. It features an FPU, MPU, DMA, and cache controller.

Why Choose This Part

The BHI260AP integrates an IMU and an ARC EM4 microcontroller with an FPU, providing a complete motion sensing and processing solution in a single, compact 44-LGA package. Its self-learning AI software platform allows for advanced context awareness and personalized motion tracking with ultra-low power consumption (0.249mA in AI 25Hz mode). The device supports both I2C and SPI interfaces, offering flexibility for integration into various host systems.

Applications

Smartwatches and Fitness Trackers
Enables always-on activity tracking, gesture recognition, and precise motion sensing with minimal power consumption, extending battery life.
Hearables and TWS (True Wireless Stereo) Devices
Supports head orientation tracking, gesture control for audio playback, and context awareness in compact, low-power audio devices.
AR/VR Devices
Provides accurate 6-axis motion tracking for immersive experiences, enabling natural user interaction and spatial awareness.
Robotics and Drones
Offers reliable orientation and motion data for stabilization, navigation, and control in small robotic platforms.
Pedestrian Navigation and Dead Reckoning
Utilizes its motion processing capabilities for indoor navigation and continuous location tracking where GNSS signals are unavailable or unreliable.

Key Specifications

Output Type I2C, SPI
Sensor Type Accelerometer, Gyroscope, 6 Axis
Mounting Type Surface Mount
Package / Case 44-BLGA Module
Supplier Device Package 44-LGA (3.6x4.1)

Getting Started

Bosch Sensortec typically provides development kits and software development packages for their sensor hubs. Engineers should look for associated evaluation boards, software libraries, and example code to facilitate integration. The device's JTAG and SWD interfaces allow for standard debugging and programming of the embedded ARC EM4 core.

Also Consider

BMA400 Bosch Sensortec - For applications requiring only an ultra-low power 3-axis accelerometer without an integrated microcontroller, the BMA400 offers reduced complexity and power consumption.
BMI270 Bosch Sensortec - If a dedicated IMU with advanced features like gesture recognition and context awareness is needed, but without an embedded application processor, the BMI270 is a suitable alternative.
The 2026 Embedded Online Conference