Sierra Wireless WP series

WP77xx Series LPWA Modules

Offering Low-Power Wide-Area (LPWA) LTE-M / NB-IoT connectivity with 2G fallback for any cellular network in the world.

Supplier: Sierra Wireless

Technology type: Low Power Wide Area Modules

The WP77xx modules offer worldwide Cat-M1 / NB1 networks compliance with the 3GPP Release 13 standard and new low-power technology for IoT applications with low bandwidth and a greater range than conventional cellular networks.

Offering a download speed of up to 300 Kbps and an upload speed of 375 Kbps and is ideal for fixed or mobile real-time applications such as consumer wearables, health monitoring devices, tracking devices as well as smart home and smart city devices.

Range features

A high level overview of what this range offers

  • Ready-to-Connect
  • Application Processing
  • Global coverage
  • Secure Boot


  • Build-in GNSS receiver
  • Industrial-Grade
  • Octave Enabled
  • Open Hardware / mangOH reference designs


What's in this range?

All the variants in the range and a comparison of what they offer





Data speed



LTE: B1, B2, B3, B4, B5, B8, B12, B13, B17, B18, B19, B20, B26, B28


Peak Download Rate

Cat-M1: 300kbps, Cat-NB1: 27kbps

Peak Upload Rate

Cat-M1: 375kbps, Cat-NB1: 65kbps 

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IoT Technology Centre

Our IoT and Wireless Technology Centre will advance your ability to deliver innovative technology solutions for complex applications – from sensors to the cloud.

IoT Wireless Technology Centre


Creating custom solutions and navigating adding challenging connectivity to an application requires specialist expertise and capabilities. Our team of hardware design and software application engineers have extensive experience, ensuring we can bring your concept to life.

Covering proof of concept and feasibility studies for development, through to working prototype realisation and initial production management, our team delivers you complete project support.

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