Product Overview

The VEML3328SL is a surface-mount RGBCIR color sensor with an I2C interface. It integrates photodiodes, amplifiers, and analog/digital circuits into a single CMOS chip to sense red, green, blue, clear, and IR light. This sensor enables adjustment of display backlight brightness and color temperature based on ambient light, and can differentiate between indoor and outdoor lighting. It offers 16-bit resolution for each channel and operates within a temperature range of -40 C to +85 C with low power consumption.

Product Attributes

• Brand: Vishay Semiconductors
• Package Type: Surface-mount
• Dimensions (L x W x H in mm): 2.95 x 1.50 x 1.50
• Package: OPLGA4 SV (side view)
• Floor life: 168 h, MSL 3, according to J-STD-020
• Material categorization: For definitions of compliance see www.vishay.com/doc?99912

Technical Specifications

Applications

• 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
• On / off light switching in industrial and consumer applications
• Active monitoring of LED color output for IoT and smart lighting