System Specifications:
Description: Bluetooth connected, battery powered Motion Sensor with Bluetooth to UART and I2C bus bridge capabilities.
Dimensions:
Board: 1.85” x 0.85”.
Package with Battery: 2.0” x 1.0” x 0.55”.
Power:
Charging: Micro USB, 5V.
Battery: Li-Ion, 3.7V, 150mAh.
Time of operation on battery power: 2 hours at full data acquisition and transfer speed.
Interface:
- BT Classic for System Commands, and Data transfer.
- Serial UART for Bluetooth Configuration.
- UART cable replacement over Bluetooth. (BT-to-UART bridge)
- System programming interface for embedded microprocessor(internal factory use).
- USB for Bootloader and optional communication (optional).
- I2C Bus, Auxiliary System Management header (BT-to-I2C bridge).
Integrated functions:
- 6-Axis of freedom (6DOF) dynamic sensor. 16 bit resolution.
- 3-Axis Accelerometer: +/-4g, +/-8g, +/-16g, +/-32g range.
- 3-Axis Gyroscope: +/-500d/sec. +/-1000d/sec, +/-2000d/sec, +/-4000d/sec.
- Temperature sensor
- Battery status.
- Charge connect status.
Communication API:
Communication API for 6DOF sensor:
- Sensitivity setup.
- Data acquisition sample rate setup.
- Data acquisition sample content setup.
- Single sample/Continuous sampling, Start/Stop.
Communication API for Auxiliary I2C Bus:
- Complex command
- Device address
- Write Payload
- Read Payload, packet on demand.
- Read Payload, packet stream. Timer based, 200 sample/sec.
Android/Windows Applications for control, communication and data acquisition and display.
Application source code under licensing agreement.