About this item
The BH1745NUC is a high-performance digital color sensor IC designed to accurately detect and measure ambient light color and intensity. Equipped with an I2C bus interface, this sensor is easy to integrate with microcontrollers and systems like Raspberry Pi, Arduino, and other embedded platforms. The BH1745NUC specifically senses Red, Green, and Blue (RGB) light components and converts them into precise digital values, enabling devices to respond intelligently to their lighting environment.Thanks to its high sensitivity and wide dynamic range (0.005 to 40,000 lux), the BH1745NUC excels in various lighting conditions—from very dim to extremely bright environments. This makes it ideal for applications that require accurate ambient light sensing and color temperature detection, such as adjusting LCD backlight brightness and color balance in TVs, smartphones, tablets, and other display technologies.The sensor’s excellent Ircut filter characteristics help to minimize infrared light interference, ensuring reliable and true color measurements. Its compact design and low power consumption further enhance its suitability for portable and battery-powered devices. Overall, the BH1745NUC provides a reliable, versatile, and precise solution for ambient light and color sensing applications.
Specifications
| Digital RGB color sensor | Measures red, green, and blue light intensities. |
|---|---|
| I2C communication interface | Easy integration with microcontrollers and systems. |
| High sensitivity | Detects low light levels down to 0.005 lux. |
| Wide dynamic range | Measures light intensities up to 40,000 lux. |
| Excellent Ircut filter | Minimizes infrared interference for accurate color sensing. |
| Compact IC package | Suitable for space-constrained applications. |
| Low power consumption | Ideal for portable and battery-operated devices. |
| Adjusts display backlight | Used in TVs, mobile phones, and tablets for ambient light adaptation. |
Documents
No documents available
Ratings & Reviews
Similar Products
