CJMCU ADXL375 3-Aaxis Accelerometer Module

CJMCU ADXL375 3-Axis High-G Accelerometer Module

The CJMCU ADXL375 is a high-performance, 3-axis digital accelerometer module designed specifically for measuring high-g impacts and vibrations. Unlike standard accelerometers, the ADXL375 supports acceleration measurements up to ±200g, making it ideal for applications involving high-shock environments, such as crash detection, impact testing, sports equipment analysis, and industrial monitoring.

With its digital SPI interface, this compact module ensures fast and reliable communication with most microcontrollers and development boards, including Arduino, STM32, ESP32, and others. Its small size, low power consumption, and rugged sensing capability make it a reliable choice for both prototyping and embedded systems.

Applications:

• Impact and crash detection systems

• Sports equipment testing and analytics

• High-vibration industrial monitoring

• Automotive and aerospace testing

• Robotics requiring shock tolerance

• Mobile device drop detection

Key Features & Technical Specifications:

• Sensor Type: 3-Axis Digital High-G Accelerometer

• Chipset: ADXL375

• Measurement Range: ±200g

• Interface: SPI Digital Interface

• Power Supply: 2.0V – 3.6V (typically 3.3V)

• Shock Tolerance: >10,000g

• Operating Temperature Range: -40°C to +85°C

• PCB Dimensions: Approx. 25mm x 12mm

• Mounting: Breadboard-friendly CJMCU module format

• Mounting: Breadboard-friendly CJMCU module format

• Form Factor: Compact LGA package, ideal for space-constrained applications

• Compatibility: Compatible with Arduino, ESP32, STM32, Raspberry Pi, and other microcontrollers

• Interface Type: Supports both SPI and I2C digital communication interfaces

• Use Case: Ideal for high-impact and vibration-sensitive projects, such as industrial monitoring, sports motion analysis, and automotive applications

• Compliance: Fully compliant with RoHS environmental standards

Usage Tips:

• Ensure SPI pins are correctly wired when connecting to your microcontroller.

• Filter noise using digital low-pass filters for smoother data.

• Ideal for use in data loggers and real-time monitoring devices that require high-g measurements.

Whether you’re developing a high-impact detection system or conducting industrial vibration analysis, the CJMCU ADXL375 gives you the rugged sensing power and precision you need — all in a compact and efficient module.