2G GPRS Embedded Modem

The Skywire® Embedded 2G GSM /GPRS Modem is a member of the Skywire® family of plug-in cellular products. This 2G GSM cellular modem supports GSM GPRS class 10. It is the lowest cost 2G GSM GPRS modem, provides a migration path to 3G, LTE, and has a micro SIM card slot on module.

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  • Removable SIM card slot
  • Antenna independent certification increases selection flexibility
  • Connectivity via Serial UART or USB
  • Supports a wide range of I/O voltages for design flexibility
  • Development kits available
  • Skywire standard interface
  • FCC Certified
  • Lowest cost 2G GSM GPRS modem
  • Migration path to 3G and LTE modems
  • Bundled data plans available
  • Micro SIM card slot on modem
  • Throughput: 80Kbps Download/42Kbps Upload
  • Active Cell: 330mA
  • Normal: 10mA
  • Power Saving: 1mA
  • Input Voltage: 3.5V-4.3V
  • I/O Voltage: 1.65V-5.5V
  • Temperature Range: -40º to 85ºC
  • Dimensions: 29mm x 33mm x 10.5mm
  • RoHS Compliant

Deployable Region




GSM/GPRS 950/900/1800/1900


Skywire cellular modems are the fastest way to get cellular connectivity.

Development Kits

Simplify cellular modem connectivity and prototyping.

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Cellular Data Plans

NimbeLink’s data plans utilize most reliable cellular networks.

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Comprehensive Support Services

As a NimbeLink customer, you have access to cellular specialists.

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Irrometer Case Study

See How Our Customers Use Skywire

Irrometer’s soil moisture data collection product manages irrigation systems. Because Irrometer’s solution is deployed in farm fields and runs on solar power, energy efficiency was critical. They needed both a new modem and a partner that could help develop entirely new code. NimbeLink’s Skywire® modem was the answer…

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Skywire® Cellular Modem, GSM

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Skywire® development kit includes baseboard, antenna, power supply, SIM cards, and debug cables. (Doesn't include Skywire modem)

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Need Help Choosing?

If you need help selecting a Skywire, or if you have any other questions, please do not hesitate to contact us.