ams AG - global leader in the design and manufacture of high performance analog ICs (integrated circuits)

TMD4903 Color Sensor Module

Color, ALS, and proximity sensor module with mobeam™ and universal remote control


The TMD4903 features include Color Sensing (RGB), ALS, Proximity Detection and an IRBeam optical pattern generator capable of mobeam™ barcode emulation and universal remote control. In addition, it includes an integrated LED and advanced LED driver in a low-profile and small footprint 2.0mm x 5.0mm x 1.0mm optical module.

Key Features

  • Color (RGB) and ambient light sensor with integrated UV/IR blocking filters
  • IRBeam Optical Pattern Generator
  • Proximity detection with adaptive dynamic range, automatic crosstalk cancelation and ambient light rejection
  • Integrated optical module

Key Benefits

  • Enables highly accurate color and ambient light sensing under varying lighting conditions
  • Supports mobeam™ and universal remote control functionality
  • Low-profile, small footprint package reduces board space - ideal for small devices

Product Facts

Supply Voltage [V] 1.7 - 2.0
I²C Bus 1.8V
Programmable Yes
Integrated Capabilities Color, ALS, Proximity Sensing
Recommended Operating Distances
Temperature Range [°C] -30 to 85
Packages 8-pin module

Additional Information