Velleman VMA341 BH1750 Digital Light Intensity Sensor Module
Velleman
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- VMA341
- Velleman
- Light & Imaging
Downloads
No files available.VMA341 (BH1750) is a digital ambient light sensor for I2C bus interface. This module is the most suitable to obtain ambient light data for adjusting LCD and the keypad backlight power of mobile phones.I2C bus interfacespectral responsibility is approximately human eye responseilluminance to digital converterwide range and high resolution. ( 1 – 65535 lx )low current by power down functionmodule contains 5V to 3.3V converter50 Hz / 60 Hz light noise reject functionno need for any external partsadjustable measurement result for influence of optical window (this function allows to detect min. 0.11 lx, max. 100000 lx)small measurement variationvery small influence of infrared
