Hat DLight is a digital ambient light detection sensor compatible with the M5StickC/C Plus series. The hardware uses the BH1750FVI illuminance sensor IC (I2C interface), with a built-in 16-bit AD converter, supporting illuminance value detection from 1 to 65535 lx. It features a small size and low power consumption, making it suitable for various illuminance detection and light control adjustment scenarios.
Features
Compatible with M5StickC/C Plus series
I2C communication interface (addr: 0x23)
Digital conversion of illuminance
Low dependency on light source (can detect incandescent, fluorescent, halogen, white LED, and sunlight)
