Description
ADXL345 Accelerometer Module
ADXL345 is a Breakout board for the Analog Device's ADXL345 triple-axis accelerometer. The module is populated with MOSFET-based Voltage level conversion circuitry to enable you to interface with different types of microcontrollers (3V3 & 5V). Components like decoupling capacitors, filter capacitors, pull-up resistors, and LED are also populated on board.
This is ideal for motion and acceleration sensing applications. It is a low-power, 3-axis accelerometer module with I2C and SPI interfaces to communicate with controllers like Arduino Raspberry Pi, PIC, etc.
It also has user-selectable sensitivity and 10-13bit of resolution. This Digital Accelerometer has a voltage regulator on board and can be connected to 5V and 3.3V powered controllers. Its high-resolution 4mg/LSB also enables it to measure less than 1° change in the object orientation.
The ADXL345 features 4 sensitivity ranges from +/- 2G to +/- 16G. And it supports output data rates ranging from 10Hz to 3200Hz such as the Arduino.
Also check, our product 6-axis motion tracking mpu6050 sensor
Features:
- 13-bit resolution measurement at up to ±16g.
- Consumes as low as 23 μA in measurement mode and 0.1 μA in standby mode.
- Data is formatted as 16-bit two’s complement and accessible via SPI or I2C interfaces.
- Includes tap/double tap detection, activity/inactivity monitoring, and free-fall detection.
- Operates between 2.0 V to 3.6 V.
- Compact Size: Small and thin.
- Features a FIFO buffer to minimize host processor load.
Check out our collections of Accelerometer
Applications:
- Cost-sensitive, low power, motion- and tilt-sensing applications
- Mobile devices
- Gaming systems
- Robotics applications
- Data acquisition system of a vehicle
- Measuring vibration in a machine
- Monitoring bridge movements
- Detecting taps on objects
- Disk drive protection
- Image stabilization
- Sports and health devices
Package Includes:
- 1 x ADXL 345 Module
Specifications
| Supply Voltage | 3.3 V/ 5V |
| Interface Type | I2C, SPI |
| Sensing Range | ±2g, ±4g, ±8g, ±16g |
| X | 28.6 LSB/g |
| Y | 31.2 LSB/g |
| Z | 34.5 LSB/g |
| Dimensions | 3 x 2 x 1cms |
| Weight | 5 grams |