Adafruit BH1750 Ambient Light Sensor Module - STEMMA QT/Qwiic
The Adafruit BH1750 is a 16-bit digital ambient light sensor module with a STEMMA QT/Qwiic connector, providing precise lux measurements from 1 to 65,535+ lux for Arduino, Raspberry Pi, and other 3.3V/5V microcontroller projects.
Features
- ROHM Semiconductor BH1750FVI 16-bit digital ambient light sensor.
- Wide measurement range from 1 lux to over 65,535 lux.
- Standard I2C digital interface with selectable address.
- Integrated STEMMA QT / Qwiic 4-pin JST-SH connector for plug-and-play use.
- Onboard voltage regulator and level shifting for 3.3V or 5V system compatibility.
Out of stock
The BH1750FVI sensor from ROHM Semiconductor utilizes a photodiode and a 16-bit analog-to-digital converter to deliver high-resolution ambient light intensity readings directly in lux. The module’s integrated signal conditioning circuitry ensures stable and accurate data across its full dynamic range, supporting various measurement modes for different resolutions and power consumption profiles.
Adafruit’s carrier board packages the sensor in the STEMMA QT form factor, incorporating a 3.3V regulator and logic level shifting. This design allows for seamless, solderless connection to a wide array of development boards, from 5V Arduino Uno to 3.3V Raspberry Pi and Feather controllers, simplifying integration into environmental monitoring systems, smart lighting controls, and display backlight management.
Additional Information
| Weight | 0.0025 kg |
|---|---|
| Dimensions | 2.53 × 1.77 × 0.45 cm |
