This is an intelligent motion-sensing pedometer and 3-axis accelerometer module which is used to measure sports activity level. The module is able to calculate the number of steps taken while walking, jogging and running. Also, the module consumes as much as 117 uA which is suitable for the battery-powered project.
|Input Voltage||3.3 VDC|
|Operating Voltage||1.71 to 1.89 VDC|
|Operating current||117 uA (Pedometer) and 87 uA (Accelerometer)|
|Protocol||IIC and SPI|
|ADC resolution||10, 12, 14 and 16 bits|