RGBW color sensor measures the ambient light content intensity of the I2C integrated chip VEML6040

Product Description

Introduction

The VEML6040 RGBW color sensor measures the intensity of the red, green and blue ambient light content used to derive x and y color coordinates. In this way, the correlated color temperature (CCT) measured in Kelvin can be calculated. There is also a broad spectrum photodiode for sensing white light. These sensors integrate multiple photodiodes, amplifiers, analog/digital circuits, and an I2C interface into a single chip.

The operating voltage is 2.5v-3.6v

peculiarity

Peak sensitivities are 650, 550 and 450nm.
The spectral bandwidths are 35, 35 and ± 40nm.
16-bit resolution per channel
2.0x 87 mm miniature package
I2C (SMBus compatible) interface
Six G-channel detection ranges
Integration time
Continuous or triggered reading
Memory last read

Company Information

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