VISHAY VEML3328SL

VEML3328SL sensor senses red, green, blue, clear, and IR light by incorporating photodiodes, amplifiers, and analog / digital circuits into a single CMOS chip. With this sensor, the brightness and color temperature of a display backlight can be adjusted based on the ambient light source, and it can differentiate indoor from outdoor lighting environments.

• Package type: surface- mount
• Dimensions (L×W×H in mm): 2.95×1.50×1.50
• Integrated modules: color sensor and signal conditioning IC
• Supports low transmittance (dark) lens design
• Provides 16- bit resolution for each channel (R,G,B,C,and IR)
• Package: OPLGA4 SV (side view)
• Temperature compensation: - 40°C to +85°C
• Low power consumption
• I2C (SMBus compatible) interface
• Floor life: 168h MSL 3,according to J- STD- 020
• Output type: I2C bus
• Operation voltage: 2.6V to 3.6V

• Automatic white balancing and color cast correction in digital cameras
• Automatic LCD backlight adjustment
• Maintaining consistent true color and ideal brightness levels on handheld displays as users move between indoor and outdoor environments
• On / off light switching in industrial and consumer applications
• Active monitoring of LED color output for IoT and smart lighting