The EVAL-ADXL363Z-S is a satellite board for ADXL363 device. The ADXL363 is an ultralow power, three sensor combination consisting of a three axis MEMS accelerometer, a temperature sensor and an ADC input for synchronous conversion of an external signal. The entire system consumes less than 2μA at a 100Hz output data rate and 270nA when in motion triggered wake up mode. The ADXL363 communicates via a serial port interface (SPI) and always provides 12bit output resolution for all three sensors. The ADXL363 accelerometer provides selectable measurement ranges of ±2g, ±4g and ±8g, with a resolution of 1mg/LSB on the ±2g range. The ADXL363 temperature sensor operates with a scale factor of 0.065°C (typical). In addition to the accelerometer and temperature sensor, the ADXL363 also provides access to an internal ADC for synchronous conversion of an additional analog input.
- All sensors sampled synchronously
- Up to 400Hz output data rate (ODR)
- Samples can be synchronized to external trigger
- Ultralow power
- 10nA standby current
- Built in features for motion based system level power savings
- Wide supply and I/O voltage ranges from 1.6V to 3.5V
- SPI digital interface
- Adjustable threshold sleep/wake modes for motion activation
- Power can be derived from coin cell battery
传感与仪器, 医用, 无线, 计量
