模块说明:1.  无需机械摆锤, 任何方向都可以计步.  采用加速度传感器芯片.2. 输出脉冲计步信号方便应用. (传统计步器无需更改软硬件即可应用我们的模块).3. 工作电压为2.4~3.2V.  计步工作平均电流<45uA.(有计步) ,  睡眠电流<5uA (无计步动作).4. 小体积:  16mm*16mm.  厚度 3mm.专为口袋计步器，计步表而设计.供应加速度计步器模块及承接口袋计步器、计步表软硬件开发设计. 3D pedometer solution:* Revolutionary acceleration sensor-counts in all positions (can be worn in pocket, around neck, in bag etc).-no need to adjust sensitivity.* No need to clip onto waist* Ideal for walking or jogging.* Records the number of steps walked.* Distance Counter.* Calorie counter.* Memory record.