BH1745NUC Digital Color Sensor Module RGB Illuminance Color Temperature Detect Sensor for LCD TV Phone I2C IIC Interface

BH1745NUC is digital color sensor IC with I2C bus interface. This IC senses Red, Green and Blue light(RGB) and converts them to digital values. The high sensitivity, wide dynamic range and excellent Ircut characteristics makes this IC the most suitable to obtain the illuminance and color temperature of ambient light for adjusting LCD backlight of TV,mobile phone and tablet PC. It is possible to detect very wide range light intensity. (0.005 – 40k lx)

Specifications:

• VCC Voltage Range: 2.3V to 3.6V
• Maximum Sensitivity: 0.005Lx/step
• Current Consumption: 130μA (Typ)
• Standby Mode Current: 0.8μA (Typ)
• Operating Temperature Range: -40°C to +85°C

Features:

• The Excellent Characteristics with Filter
• The High Sensitivity and Wide Dynamic Range(0.005 – 40k lx)
• Supports Low Transmittance (Dark) Window
• Correspond to I2C Bus Interface ( f/s mode support )
• Low Current by Power Down Function
• Rejecting 50Hz/60Hz Light Noise
• Correspond to 1.8V Logic Interface
• Programmable Interrupt Function
• It is possible to select 2 type of I2C bus slave address.
  (ADDR =’L’: “0111000”, ADDR =’H’: “0111001”)

Applications:

LCD TV, Mobile phone, NOTE PC, Tablet PC, Portable
game machine, Digital camera, Digital video camera,
PDA, LCD display

Package Included:
1 x BH1745NUC Digital Color Sensor Module RGB Illuminance Color Temperature Detect Sensor for LCD TV Phone I2C IIC Interface