Product description
The LTR-303 is a digital I2C light sensor that provides reliable, wide-range light measurement. It detects both IR and visible+IR light and is suitable for applications such as display brightness control, robot navigation, daylight detection, and power-saving functions.
Specifications:
- 16-bit light measurement for IR and visible + IR spectrum
- Lux range: 0 – 65,000+ lux (configurable gain and integration time)
- Interrupt/IRQ support for threshold-based alerts
- Interface: I2C
- Operating voltage: 3.3 V or 5 V (integrated regulator and level shifting)
- STEMMA QT connectors (compatible with Qwiic)
- All pins broken out to standard 2.54 mm headers
Supplied on a breakout board in the STEMMA QT format for easy integration without surface mounting. Suitable for microcontrollers such as Arduino, Feather, and Raspberry Pi.
