蓝牙低功耗IC-TC35667
这是一款蓝牙智能兼容和超低功率的产品，基本参数应用如下：
Peak Power Consumption 5.9mA @ -4dBm, 3.3V Deep Sleep Current < 100nA

1.8~3.6V Input On-chip DCDC

32KB User Program Area

High Performance on-chip ADC

Package ： QFN40, 6x6mm, 0.5mm pitch