Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Description: _x005f_x000D_ BH1745NUC is a digital color sensor ic with I2C bus interface. This IC detects red, green and blue light (RGB) and converts it into digital values. High sensitivity, wide dynamic range and excellent Ircut function make this ic the best choice to realize the brightness and color temperature of ambient light to adjust the LCD backlight of TV, mobile phone and tablet. Very wide light intensity can be detected. (0.005-40 k lx). _x005f_x000D_ VCC voltage range: 2.3 V to 3.6 V _x005f_x000D_ Maximum sensitivity: 0.005Lx/step _x005f_x000D_ Current consumption: 130uA (typical) _x005f_x000D_ Standby current: 0.8uA (typical) _x005f_x000D_ Operating temperature range: -40°C to +85°C _x005f_x000D_ Product size: 29.00x21.00x2.00mm/1.14x0.83x0.08inch _x005f_x000D_ Material: mixed material _x005f_x000D_ Applications: _x005f_x000D_ LCD TV, mobile phone, notebook computer, tablet computer, portable game console, digital camera, digital video camera, PDA, LCD screen _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1*Digital Color Sensor 1.Advanced Ircut Filter: The BH1745NUC digital color sensor features an Ircut filter with high sensitivity and a broad dynamic range from 0.005 to 40,000 lux, ensuring accurate color measurement in various lighting conditions. 2.Low-Transmittance Support: Optimized for low-light environments, this RGB detect sensor supports dark windows and is compatible with an I2C bus interface, including fast/slow (f/s) mode for versatile connectivity. 3.Enhanced Protection: Equipped with a power-down function, the BH1745NUC environment light module rejects 50Hz/60Hz light noise and is compatible with a 1.8V logic interface, along with a programmable interrupt feature, safeguarding your projects from electrical disturbances. 4.Flexible Addressing: The RGB detecting logic sensor allows for two selectable I2C bus slave addresses (ADDR = "L": "0111000", ADDR = "H": "0111001"), providing easy integration and configuration within multiple device setups. 5.Digital Output Precision: Communicates flawlessly with microcontrollers via the I2C interface, the BH1745NUC RGB detecting sensor light module facilitates straightforward digital integration, making it an ideal choice for sophisticated color detection in embedded systems.