Description
This listing is for 1 x GY-302 BH1750 Digital Ambient Light Intensity Sensor Module, designed for precise lux measurement in a wide range of lighting conditions.
Ideal for smart lighting, displays, energy saving projects, and IoT devices.
Based on the BH1750FVI sensor chip, it features a 16-bit A/D converter and uses a simple I2C interface for easy integration with microcontrollers like Arduino, ESP32, Raspberry Pi, and more.
No need for analog-to-digital conversion just read the lux values directly via I2C.
- Model: GY-302
- Chipset: BH1750FVI
- Supply Voltage: 3V – 5V
- Interface: I2C (2-wire)
- ADC: 16-bit
- Output Range: 0 – 65535 lux
- Dimensions: 13.9mm x 18.5mm
- Mounting: 4x M2 holes for secure attachment
- Connection: VCC, GND, SDA, SCL
What’s Included:
- 1 x GY-302 Digital Light Intensity Sensor Module (BH1750)
Great For:
- Smart lighting systems
- Display brightness auto-adjustment
- IoT environmental sensing
- Light-sensitive automation projects
- Weather stations and solar tracking
- Arduino, Raspberry Pi, and ESP-based systems
Usage Tips:
- Use pull-up resistors on SDA and SCL lines if required by your microcontroller
- Libraries available for Arduino and Python platforms
- Supports both high and low resolution light readings
