HT7M2126/27/36/56/76 PIR Detector Miniaturized Module
General Description
Holtek’s human body infrared detector �m�i�c�ro���m���o�d� ules, the HT7M21xx series, come fully integrated with optical lenses, a passive infrared (PIR) sensor and DSP algorithms. These modules include a wide range of features such as low power consumption, an I2C communication inter...
