Digital output type ambient light sensor IC is composed of photodiodes, current-voltage converter circuit, A / D converter, control logic circuits, interface circuits and etc. It connects with I2C BUS in an equipment.
Specifications
Supply Voltage (V)
2.4 to 3.6
Output Type
I2C I/F
Sensitivity Variations (%)
±20
Illuminance Measurement Range (lx)
0-65000
Output Sensitivity Gain
-
Package size (mm)
3×1.6×0.7
[ Pin Configuration ]
Features
・Correspond to I2C bus interface (f / s Mode Support)
・Spectral responsibility is approximates human eyes response (Peak Wave Length : typ.560nm)
・Illuminance to digital converter
・Correspond to wide range of light intensity (1-65535lx range)
・Low Current by power down function
・Rejecting 50Hz / 60Hz light noise enables a more stable sensing
・Correspond to 1.8V logic interface
*The contents described here are just outline for introduction. Please obtain the specification sheets from us for thorough check before use.