Digital light intensity detection module: GY-30
Using ROHM original BH1750FVI chip
Power supply: 3-5v
Illumination range: 0-65535 lx
The sensor has a built-in 16bit AD converter
Direct digital output, omit complex calculations, omit calibration
No distinction between ambient light sources
Spectral characteristics close to visual sensitivity
Can perform 1 lux high-precision measurement of a wide range of brightness
Standard NXP IIC communication protocol
The module contains communication level conversion and is directly connected to the 5v microcontroller io
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Large quantity and good price
