BH1745NUC-E2

The BH1745NUC-E2 is a digital color sensor IC developed by ROHM Semiconductor. It is designed to accurately measure ambient light and color, making it ideal for applications in smartphones, tablets, and other devices requiring color and light detection. The sensor can detect red, green, blue, and clear (no filter) light, providing precise color sensing with high sensitivity.
Key features include an I²C interface for easy integration with microcontrollers, a wide operating voltage range (2.3V to 3.6V), and low current consumption, which is crucial for battery-powered devices. It also offers programmable interrupt functionality, which helps in reducing the microcontroller's processing load by alerting it only when predefined thresholds are crossed. The BH1745NUC-E2 is compact, making it suitable for space-constrained designs.
Overall, the BH1745NUC-E2 is a versatile and efficient solution for detecting light and color, enabling a range of interactive and adaptive lighting applications in consumer electronics.

The BH1745NUC-E2 is a digital color sensor IC from ROHM Semiconductor. This sensor is designed to accurately detect red, green, blue (RGB), and clear light components, making it ideal for applications such as display backlight adjustment, industrial lighting control, and color detection systems.
Key features of the BH1745NUC-E2 include:
1. High Sensitivity and Accuracy: The sensor offers high sensitivity to ambient light, enabling precise color detection even in low-light conditions.
2. Wide Dynamic Range: It has a wide dynamic range that ensures accurate color sensing across various intensities of ambient light.
3. I2C Interface: The device uses an I2C interface for simple integration with microcontrollers and other devices, allowing easy communication and data transfer.
4. Low Power Consumption: Designed for energy efficiency, the BH1745NUC-E2 is suitable for battery-powered applications.
5. Compact Package: It comes in a compact package, making it suitable for space-constrained applications.
6. Interrupt Functionality: The sensor includes an interrupt feature to signal when specific color thresholds are exceeded, reducing the need for constant polling by the host processor.
Overall, the BH1745NUC-E2 is a versatile and reliable choice for color sensing applications.

The BH1745NUC-E2 is a digital color sensor with an I2C interface from Rohm Semiconductor. It comes in a compact surface-mount package known as WSOF6 (2.0mm x 1.25mm x 0.5mm), making it suitable for integration into various electronic devices requiring color detection.

The BH1745NUC-E2 is a digital color sensor IC typically used in mobile devices, lighting controls, and display adjustments. It is housed in a compact package and features a total of 6 pins. The pin functions are as follows:
1. VCC: Power supply pin for the sensor. It typically operates at 2.4V to 3.6V.
2. GND: Ground pin, connected to the system ground.
3. SDA: Serial Data Line for I²C communication, used for data transmission between the sensor and the microcontroller.
4. SCL: Serial Clock Line for I²C communication, used to synchronize data transmission.
5. INT: Interrupt output pin, which signals to the microcontroller when a specific event has occurred, such as the completion of a data measurement.
6. ADDR: I²C address selection pin, used to change the least significant bit of the I²C address, allowing the connection of multiple sensors on the same bus.
The BH1745NUC-E2 measures ambient light intensity and RGB (Red, Green, Blue) color components, providing accurate color detection for various applications.

The BH1745NUC-E2 is manufactured by ROHM Semiconductor. ROHM Semiconductor is a global company that designs and manufactures a wide range of electronic components. They are known for their focus on developing innovative and high-quality products, including integrated circuits (ICs), semiconductors, optoelectronics, and passive components. ROHM serves various industries, such as automotive, consumer electronics, and industrial equipment. The company is headquartered in Kyoto, Japan, and has a strong presence in the electronics market, emphasizing research and development to advance technology and meet the evolving needs of its customers.

The BH1745NUC-E2 is a digital color sensor used primarily in applications like display backlight adjustment, portable device ambient light sensing, and color detection in industrial and consumer electronics. It is suitable for use in smartphones, tablets, laptops, and smart lighting systems, where it helps optimize screen brightness and color balance based on ambient light conditions.

The BH1745NUC-E2 is a digital color sensor IC. Equivalent products include the TCS34725 from AMS/TAOS, the VEML6040 from Vishay, and the APDS-9960 from Broadcom. These sensors offer similar functionalities, such as RGB color detection and digital output, and are used in applications like ambient light sensing and color detection in consumer electronics and industrial applications. Always compare specific features and parameters to ensure compatibility with your application.