ADXL345 3-Axis Digital Accelerometer & Tilt Sensor Module

The ADXL345 3-Axis Digital Accelerometer Tilt Sensor Module is a high-performance, low-power sensor designed for precise motion, tilt, and vibration detection. Whether you're building robotics, drones, wearable tech, or embedded systems, this compact SMD module delivers accurate acceleration measurements across the X, Y, and Z axes — making it an essential component for any electronics enthusiast or engineer.

Key Features

3-Axis Sensing: Simultaneously measures acceleration and tilt along the X, Y, and Z axes for comprehensive motion detection.
ADXL345 Chip: Industry-standard sensor IC with up to ±16g measurement range and 13-bit resolution for high accuracy.
Digital Output: SPI and I²C digital interfaces for seamless integration with microcontrollers.
Arduino & Raspberry Pi Compatible: Works out of the box with Arduino, Raspberry Pi, and other popular development platforms.
Gravity & Tilt Detection: Ideal for orientation sensing, tap detection, free-fall detection, and activity/inactivity monitoring.
Compact SMD Design: Small form factor fits easily into space-constrained projects and prototypes.
Low Power Consumption: Energy-efficient operation suitable for battery-powered applications.
Available in Multiple Quantities: Choose from 1pc, 5pcs, or 10pcs to match your project needs.

Specifications

Sensor IC: ADXL345
Measurement Range: ±2g, ±4g, ±8g, ±16g (selectable)
Resolution: 13-bit
Interface: SPI / I²C
Supply Voltage: 2.0V – 3.6V (core), 1.7V – 3.6V (I/O)
Package Type: SMD
Axes: 3 (X, Y, Z)
Quantity Options: 1pc, 5pcs, 10pcs

What's in the Box

ADXL345 3-Axis Digital Accelerometer Tilt Sensor Module (SMD) — quantity as selected

Perfect For

Arduino and Raspberry Pi projects
Robotics and drone orientation control
Wearable electronics and fitness trackers
Industrial vibration monitoring
DIY electronics prototyping

Explore more components for your builds: MAX4466 MAX9814 Sound Sensor Module 3.3V–5V 60dB SNR for Arduino and check out our selection of craft supplies like 4/6mm CCB Flat Round Spacer Beads DIY Jewelry Making 100–200pcs.

Learn more: EPA guidance on lithium-ion battery handling

Frequently Asked Questions

Q: What is the ADXL345 3-Axis Digital Accelerometer Tilt Sensor Module used for?

A: The ADXL345 module is used to measure acceleration, tilt, orientation, vibration, and motion across three axes (X, Y, Z). It's widely used in Arduino and Raspberry Pi projects, robotics, wearables, drones, and any embedded system requiring precise motion sensing.

Q: Is the ADXL345 sensor module compatible with Arduino and Raspberry Pi?

A: Yes! The ADXL345 module supports both SPI and I²C communication protocols, making it fully compatible with Arduino, Raspberry Pi, and virtually any microcontroller platform. Many open-source libraries are available for quick and easy integration.

Q: What quantity options are available for this module?

A: You can choose from 1pc, 5pcs, or 10pcs depending on your project requirements — ideal for individual prototyping or bulk builds.

Q: What measurement range does the ADXL345 accelerometer support?

A: The ADXL345 supports selectable measurement ranges of ±2g, ±4g, ±8g, and ±16g, with 13-bit resolution, allowing it to handle both subtle tilt detection and high-impact vibration measurement with excellent accuracy.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.