EVAL-ADXL362-ARDZ 是 ADXL362 的评估板,是一款超低功耗 3 轴
MEMS 加速度计,在 100 Hz 输出数据速率下的功耗低于 2 uA,在运动触发唤醒模式下的功耗为 270 nA。与使用功率占空比来实现低功耗的加速度计不同,ADXL362 不会通过欠采样混叠输入信号,而是以所有数据速率对传感器的整个带宽进行采样。 ADXL362 始终提供 12 位输出分辨率,当较低分辨率足够时,还提供 8 位格式化数据,以实现更高效的单字节传输。提供 ±2 g、±4 g 和 ±8 g 测量范围,±2 g 范围内分辨率为 1 mg/LSB
说明
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EVAL-ADXL362-ARDZ, Evaluation Board for ADXL362, is an ultralow power, 3-axis MEMS accelerometer that consumes less than 2 uA at 100 Hz output data rate and 270 nA when in motion triggered wake-up mode. Unlike accelerometers that use power duty cycling to achieve low power consumption, the ADXL362 does not alias input signals by under sampling, it samples the full bandwidth of the sensor at all data rates. The ADXL362 always provides 12-bit output resolution, 8-bit formatted data is also provided for more efficient single-byte transfers when a lower resolution is sufficient. Measurement ranges of ±2 g, ±4 g, and ±8 g are available, with a resolution of 1 mg/LSB on the ±2 g range
主要特色
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Signal Conditioning Type
Calibration