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TCS34007FN

TCS34007FN

ams-OSRAM USA INC.
Optical Sensor Ambient 465nm, 525nm, 615nm, 2700K I2C 6-WDFN

Overview

The TCS34007FN is a high-sensitivity color and ambient light sensor that provides Red, Green, Blue, and Clear (RGBC) light sensing through an I2C interface. It is designed to accurately measure light intensity and determine color coordinates for display management and environmental lighting control. The device features a wide dynamic range and operates efficiently with an active current of only 0.235 mA.

Why Choose This Part

The sensor features a low 1 uA sleep current and 60 uA standby mode, making it ideal for battery-powered designs. Its integrated UV and IR blocking filters ensure accurate color measurements across varying light sources. The small 2mm wide 6-WDFN package allows for integration into space-constrained consumer electronics.

Applications

Display Backlight Control
Adjusting screen brightness and color temperature based on ambient lighting conditions to improve user comfort and save power.
Industrial Color Sensing
Performing color consistency checks and surface color identification in automated manufacturing processes.
Smart Lighting Systems
Implementing correlated color temperature (CCT) tuning and automated dimming in commercial and residential LED fixtures.

Key Specifications

Type Ambient
Wavelength 465nm, 525nm, 615nm, 2700K
Output Type I2C
Mounting Type Surface Mount
Package / Case 6-WDFN
Voltage - Supply 2.7V ~ 3.6V
Proximity Detection No
Operating Temperature -40degC ~ 70degC

Getting Started

Interface the sensor via its I2C bus to a microcontroller operating between 2.7V and 3.6V. Begin development using the ams-OSRAM evaluation kits, which provide a USB-to-I2C bridge and PC software for real-time visualization of RGBC data. Ensure the optical window in the enclosure is correctly aligned with the sensor's 6-WDFN package for optimal light collection.

Also Consider

OPT3001 TITexas Instruments - Focuses on high-precision ambient light sensing with a spectral response that closely matches the human eye.
VEML6040 VSHVishay - Offers 16-bit resolution per channel in a similarly small surface-mount package for RGBW sensing applications.
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