Description: 1. Light Intensity Sensor: The GY-302 BH1750 is a high-precision light intensity module, capable of measuring the intensity of both natural and artificial light sources in lux or lumens. 2. Compatibility: This sensor module is compatible with various microcontrollers like Arduino, Raspberry Pi, and others via I²C communication protocol. 3. Measurement Range: It can measure light intensities ranging from 0 to 100,000 lux (or 0 to 1000 lumens). This makes it suitable for applications in various lighting conditions, including low-light environments and brightly lit areas. 4. AD Converter: The module has an onboard analog-to-digital converter (ADC), which converts the analog light intensity reading into a digital value that can be easily read by the connected microcontroller. 5. Automatic Calibration: The GY-302 BH1750 comes with automatic calibration capabilities, ensuring accurate and consistent measurements without requiring manual calibration or adjustments. 6. Unique Benefits: T
| Specification | Details |
|---|---|
| Module Type | Ambient Light Sensor |
| IC Chip | BH1750 (16-bit 2-wire I2C interface) |
| Measurement Range | 1 to 65535 lux |
| Resolution | 10-bit |
| Illuminance Units | Lux |
| Supply Voltage | 3.3V to 5.5V |
| Current Consumption | 20μA (in active mode) |
| Operating Temperature | -30°C to 70°C |
| Storage Temperature | -40°C to 80°C |
| Dimension | 19mm x 9.6mm x 3.5mm |
| Pinout | VCC GND SCL SDA (I2C interface) |
| Communication Protocol | I2C (Inter-Integrated Circuit) |
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