A module that could readily be controlled with external circuit to quantify and record the brightness of ambient environment, thus providing a hardware infrastructure for intelligent controlling system that varies according to the ambient brightness.

Specifications:

To test ambient brightness in which this module is located

Two output methods: analog voltage and I2C

Doubel-row round pin header for connection with circuit board in debug.

Power Input: 5V or 3.3V

Portable & mini-sized module that could be attached to comparatively large objects.

Low power consumption, no greater than 10mW in normal use.

Pad can be shorted to obtain a higher accuracy when exposed to high brightness environment.

Output Voltage: 1000mV (This value is obtained when this module is exposed to 1000Lux fluorescent lamp and is for reference only)

Package Contents

Light Sensor module x1