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GY-30 BH1750FVI Digital Light Intensity Sensor Module
$1.0500
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SKU
SEN-11-048
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GY-30 BH1750FVI Digital Light Intensity Sensor Module is a digital light intensity sensor module for measuring ambient light in electronics and robotics projects. It uses the BH1750FVI chip and provides direct lux measurement output. The module supports the I2C interface and is suitable for connection with microcontrollers such as Arduino. Its spectral response is approximately similar to human eye response. The sensor is designed for accurate light measurement across a wide range from 1 to 65535 lx.
Features of GY-30 BH1750FVI Digital Light Intensity Sensor Module
- Digital light intensity measurement
- BH1750FVI chip
- I2C interface
- High-resolution lux sensing
- Human eye-like spectral response
- Low sensitivity to infrared
- Arduino compatible
- Light source independence
- Adjustable measurement result with optical window effect
- Low response to light changes of 20% +/-
Specifications of GY-30 BH1750FVI Digital Light Intensity Sensor Module
- Interface: I2C
- Variable voltage: 4.5V~6V or 3.3V
- Luminance to digital converter
- Spectral response approximately similar to human eye
- Measurement range: 1 ~ 65535 lx
- Low dependence on light source
- Measurement result adjustable with optical window effect
- Very low sensitivity to infrared
- Measurement of small changes: 20%+/-
- Arduino compatibility
- Light brightness in night: 0.001~0.02 lx
- Light brightness in moonlit night: 0.02~0.3 lx
- Light brightness in cloudy indoor environment: 5~50 lx
- Light brightness in cloudy outdoor environment: 50~500 lx
- Light brightness in sunny indoor environment: 100~1000 lx
- Chip: BH1750FVI
- Power Supply: 3.3V, 5V
- Light Range: 0 - 65535 Lx (Lux)
- ADC: 16 bit AD converter
- Interface: I2C
- Pin: 5 Pin
- Size: 32mm x 15mm
How to Use GY-30 BH1750FVI Digital Light Intensity Sensor Module
- Connect the module through the I2C interface.
- Power the module with the supported supply voltage.
- Read the measured light intensity value in lux.
More Info
- Direct lux measurement without conversion from voltage output.
- Suitable for light measurement and automatic light control projects.
| Interface Type | I2C |
|---|---|
| Operating Voltage (V) | 3.3V - 6V |
| Operating Current (mA) | 0.12 mA |
| Operating Temp (°C) | -40 to 85 |
| Dimensions (mm) | 13.9 x 18.5 mm |
| Mounting Type | THT (Through Hole) |
| Output Type | Digital |
| Accuracy | ±20% |
| Resolution | 1 lx (16-bit) |
| Wavelength Range | Visible light (similar to human eye) |
| Weight (g) | 1.5 |
| Chipset | BH1750FVI |
| Qty | 1 |
| Sensor Type | Digital Light Intensity Sensor |
| Output Interface | Digital |
| Application | Ambient light measurement, Automatic lighting control systems, Home and industrial photometry projects, Indoor and outdoor light control in smart systems |
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