VEML6040-SB

VEML6040 color sensor senses red, green, blue, and white light and incorporates photodiodes, amplifiers, and analog/digital circuits into a single chip using CMOS process. With the color sensor applied, the brightness, and color temperature of backlight can be adjusted base on ambient light source that makes panel looks more comfortable for end user's eyes. VEML6040's adoption of FiltronTM technology achieves the closest ambient light spectral sensitivity to real human eye responses.

• Integrated modules: color sensor (RGBW) and signal conditioning IC
• Filtron technology provides a spectrum matching real human eye responses
• Supports low transmittance (dark) lens design
• Fluorescent light flicker immunity
• Provides 16-bit resolution for each channel (R, G, B, W)
• Selectable maximum detection range (515.4, 1031, 2062, 4124, 8248, or 16 496) lux with highest sensitivity 0.007865 lux/step
• Output type: I2C bus