The VEML3328SL is a RGBCIR Color Sensor with Photo IC Sensors and I2C Bus Operation manufactured by Vishay. It is an OPLGA4 SV integrated circuit designed for accurate and reliable detection of ambient light. The device features an array of four MEMS-based red, green, blue, and infrared (IR) photodiode color sensors that measure the light intensity of its environment. The operating range is from 20 lux to 4 000 klux. The sensor also features an integrated programmable gain amplifier, 16-bit digital I2C output, and temperature compensation to ensure reliable readings. The narrow sensing angle also allows for more accurate detection of light sources. The VEML3328SL is suitable for RGB and IR projectors, color-balance lighting fixtures and intelligent home automation applications.