Analog DevicesEVAL-ADXL346Z-DB传感器开发电路板和套件

The ADXL346 Development Board is an easy-to-use tool designed to shorten application development time by providing a ready-to-use platform for data collection and firmware development.

The board is pre-configured as a datalogger that can be used to gather data for refining algorithms, tuning thresholds, and generally familiarizing oneself with accelerometer data. Powered by two AAA batteries, the board is completely untethered and integrates seamlessly into portable applications. Logged data is stored on a MicroSD memory card, providing essentially unlimited memory capacity and operating system versatility. Data is stored in a text (.txt) file, so no software installation is required to operate the board or read data. A 2GB MicroSD card and a USB MicroSD card reader are provided with the board.

Additionally, the board is fully programmable, providing a hardware platform on which firmware can be tested in parallel with development of application hardware. Communications and processing are performed by an ARM7-based ADuC7024 micro-controller, and firmware is written in C. A programming cable is provided with the board, and a development environment and header files are supplied on this page. Finally, the platform can be duplicated in the final application, having already been tested with the application firmware. Schematics and layout can be found under the Supporting Documentation tab and can be used freely in your application.

• Ultralow power ADXL345/ADXL346accelerometer
• Inertial sensor development board
• Datalogs onto MicroSD card
• Fully programmable via serial interface; firmware examples provided
• Battery-powered for portable applications

UG-065: Evaluation Board User Guide for ADXL346

ADXL346 Data Sheet

Firmware

Additional Firmware

Software Tools

Plotting Tool

Uploader

Sample Project