The Sol-Chip Store

SolTag Evaluation Kit with sensors and LoRaWAN Gateway
August 19, 2020
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SolTag Evaluation Kit with sensors


Data sheet: SolTag Product Brief (1119 downloads)


Contact us to purchase quantities greater than 10 units.


The SolTag is an ultra-compact maintenance-free solar-powered tag with LoRaWan wireless communications. It powers, controls, and wirelessly connects to the cloud a wide variety of sensors.

The SolTag evaluation kit includes everything you need to get started. It includes:

  • A SolTag solar tag. We will contact you to confirm your expected deployment country to ensure we provide the right LoRaWAN frequency (915, 923 or 868 MHz)
  • Soil moisture sensor
  • Air temperature & humidity sensor: Amphenol 9602 including adapter cable (no radiation shield)
  • Valve
  • One year of support, warranty, and firmware upgrades

The SolTag has unique advantages:

  • Enables autonomous operation of your sensors – no batteries, no wires
  • Solar-powered by Sol Chip’s LightBattery unique technology
  • Internal integrated energy storage
  • 10 years 24/7 continuous and maintenance-free operation
  • Small size 
  • Simple out-of-the-box installation and reinstallation. No need for tooling, network technician, etc.
  • All-weather outdoor deployment
  • Hundreds of SolTags can wirelessly connect to a single LoRA Gateway over license-free LoRaWan radio
  • Wireless range up to 15 km (10 miles). The exact range depends on gateway and topography
  • Automatic, periodic upload of sensors data to the cloud
  • Supports all major sensors interfaces (analog, pulse)
Additional information
Weight 0.5 kg