The EVAL01-Spectre-RM is a UHF RFID battery-free ambient light sensor tag. The device features a OPT3002DNPR light dependent sensor from Texas Instrumens.

The tag is compatible with EPC C1G2 RFID commercial readers. No custom hardware or custom commands are required.

The EVAL01-Spectre-RM is ideal for process monitoring as it provides a unique identification number plus ambient light data of the associated sensor. It works for applications where light presence is key such as plant growing in greenhouses or labs.



  • 860MHz-960MHz operation
  • Read range @ 2W ERP: 5 meters
  • EPC Class-1 G2 compliant
  • ISO 18000-6 Type C compliant
  • 128-bit EPC & 96-bit TID
  • Optical spectrum: 300nm to 1000nm
  • Range: 1.2 nW/cm2 to 10 mW/cm2
  • Operating temperature: -30°C to +85°C


Part# Name Description Unit BUY
41702 EVAL01-Spectre-RM-DKWB Spectre-RM dipole wideband antenna, PCB format. 40.00€ BUY