Overview
This is an ultraviolet sensor board which will directly output UV index value via the I2C interface. It is compatible with both 3.3V and 5V levels.
Features
- Integrates Si1145 chip with embedded ADC, detects not only ultraviolet, but also ambient light intensity
- Directly output UV index value via the I2C interface, needs no calculation
- Supports interrupt output, programmable upper/lower threshold
- Onboard voltage translator, compatible with 3.3V/5V operating voltages
Specifications
- Operating voltage: 3.3V ~ 5V
- Dimension: 26mm
