Skywire 4G LTE CAT 1 AT&T -WNC Embedded Modem

NimbeLink’s 4G LTE CAT 1  WNC modem for the AT&T cellular network. Designed for IoT and M2M applications, this embedded modem offers the lower price and speed of obsolete 2G technology with the long life and capabilities of the modern 4G LTE CAT1 network.

The WM14 is end of life. It is not recommended for new design (NRND).

We strongly recommend migrating to the NL-SW-LTE-S7648 Skywire. We have created a migration guide to assist with your transition. Got questions? Please send us a note.

WM14 Product Change Notification – EOL

Documentation
  • Carrier certification complete, no additional work required
  • 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
  • Lower power & lower cost than LTE Cat 3-4 and 3G technologies
  • Pricing comparable to other LPWAN technologies
  • Easy to integrate – pin compatible with all Skywire modems
  • Throughput: 10Mbps download/5Mbps upload
  • Active Cell: 560 mA
  • Average Power: 152 mA
  • Idle: 75 mA
  • Low-Power: 7.6 mA
  • Input Voltage: 3V-5.5V
  • I/O Voltage: 1.65V-5.5V
  • Temperature Range: -25º to +75ºC
  • Dimensions: 29mm x 33mm x 10.5mm
  • RoHS compliant

Deployable Region

North America

Carriers

AT&T
Other carriers supporting PTCRB certification

Bands

LTE B2, B4, B12

Integration

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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Greenbox Case Study

See How Our Customers Use Skywire

GreenBox monitors all aspects of a building’s hot water system to maintain water temperature and availability, while also controlling energy use. They needed a connected device that would install easily and collect and transmit data readily. NimbeLink was selected for both for its end-device carrier certified Skywire cellular modems, as well as their support in developing on-premise hardware and software…

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NL-SW-LTE-WM14-C

Skywire® modem, LTE CAT 1, AT&T, Firmware v11.50.173262

Discontinued

NL-SW-LTE-WM14-B

Skywire® modem, LTE CAT 1, AT&T, Firmware v11.50 171541, not recommended for new designs

Discontinued

NL-SW-LTE-WM14

Skywire® modem, LTE CAT 1, AT&T, Firmware v11.50 165131, not recommended for new designs

Discontinued

NL-SWDK

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

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NL-SIM-ATT

SIM card, AT&T, 3FF, Commercial Temp range

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NL-SIM-TMO

SIM card, T-Mobile, 3FF, Commercial Temp range

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NL-SIM-VOD

SIM card, Vodafone, 3FF, Commercial Temp range

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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.