MEMS Acc Logger Board Product Overview
・The MEMS Accelerometer logger board is a reference board that can acquire and evaluate acceleration data by mounting ADI's 3-axis MEMS high-precision acceleration sensor ADXL355 and NXP's microcontroller LPC55S28JEV98.
・Accelerate system evaluation and development tailored to various customer applications by utilizing CPU sample code that is close to actual applications such as FFT analysis, tilt angle detection, logging, calibration, and FIFO usage from accelerometer data. I can.
Features of MEMS Acc Logger Board
● Equipped with high-precision 3-axis MEMS acceleration sensor "ADXL355"
- Noise immunity (all axes) 25 μg/√Hz
- Low power consumption
- 20 bit ADC 3 axis digital output
● Measurement range: ±2g, ±4g, ±8g
● Temperature characteristics: 0.15mg/℃
● Built-in 32GByte large-capacity storage eMMC memory
● Equipped with 800mAh lithium polymer battery
● PC connection communication with USB, Android connection communication with Bluetooth
● It can also be used as a microcomputer evaluation board.
MEMS Acc Logger Board connection example
MEMS Acc Logger Board HW Specifications
| item | explanation |
| type name | ALT55XL355LBREF |
| Accelerometer | ADXL355BEZ / Analog Devices 2,4,8g range |
| CPU | LPC55S28JEV98 / NXP ARM Cortex-M33 Flash : 512KB Sram : 256KB |
| memory | MTFC32GAZAQHD-WT / Micron eMMC 32GB |
| External I/F | USB HS Device |
| BGM220PC22HN2R / Silicon Labs Bluetooth v5.2 |
|
| UARTs | |
| Expansion connector | |
| display | LED x 6 colors: green (2), red (2), yellow (2) |
| Setting function | DIP switch |
| Power supply specifications | USB bus power |
| LP653042/EEMB Li-Polymer rechargeable battery |
|
| MAX17048G+ / Analog Devices battery fuel gauge |
|
| power consumption | 2.5W or less |
| External dimensions (board) | 62.0mm × 42.0mm |
| External dimensions (enclosure) | 75.0mm × 75.0mm × 35.0mm |
MEMS Acc Logger Board Sample SW Specifications
● Accelerometer operation mode setting
● XYZ axis graph display
● XYZ axis numerical display, Raw display
● FFT analysis and result display (each XYZ axis)
● Tilt angle calculation and display (pitch/roll based on each XYZ axis)
● CSV file saving (axis, FFT, tilt angle, time stamp, temperature)
Application example of MEMS Acc Logger Board
- Damage diagnosis of buildings and structures
- Inclination measurement at construction sites
- etc.
Form of product provision
| ALT55XL355LBREF | ・MEMS Accelerometer logger board ・USB cable ·battery ・IP67 housing |
Design data document download
You can download the hardware design data and sample software for the MEMS Accelerometer logger Boardo free of charge by filling in the application form.
If you are interested, please download it.
*For those who wish, we also offer kit rental and software design materials. Please feel free to contact us.
Inquiry
If you have any questions regarding this product, please contact us using the form below.