IoT Bit 4G

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”’Altitude Technology IoT Bit 4G HAT (Hardware Attached on Top) for the Raspberry Pi is an add-on board offering 4G Mobile Data, GPS positioning information, and battery support.

The ‘IoT Bit 4G’ HAT connects to the ‘Raspberry Pi’ board using a 40-pin GPIO header and features an auto configuration system that allows automatic GPIO setup and driver setup. the ‘IoT Bit 4G’ HAT easily gives your single-board computer powerful connectivity wherever you are.

The IoT Bit can integrate easily with the software on your operating system giving you access to fast internet connectivity for web browsing and data transfer. Using the Altitude Application Programming Interface (API), the IoT Bit 4G HAT gives you the ability to download large files, stream video, and more. It also offers onboard GPS for location data and battery support.



  • Expansion board for Raspberry Pi Single Board Computer
  • 4G (100mbps download, 50mbps upload) connectivity ideal for large downloads and video streaming
  • Supported regions
    • PI01-4: UK, EU
  • HAT boards are fully assembled and connect to Raspberry Pi with no soldering
  • Easy set-up, with a single terminal command software setup to streamline IoT Bit with your Raspberry Pi
  • Universal Micro-SIM slot accepts any Micro-SIM card
  • Onboard battery support
  • High-efficiency power regulation up to 3A
  • SMA female connector for external antenna
  • Modular U.FL GPS antenna support
  • Micro USB port




  • Mobile data hotspot
  • IoT applications
  • Media streaming
  • Robotics
  • Industrial/home automation
  • Security monitoring
  • Server/cloud server
  • Print server
  • GPS tracking
  • Gaming
  • Wireless access points
  • Environmental sensing/monitoring (weather stations)


  • IoT Bit 4G HAT Board with 40-pin header
  • GPS antenna
  • SMA antenna (2)
  • USB cable to micro USB

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Information provided in data sheets and/or specifications may vary from actual results in different applications and performance may vary over time. Statements regarding the suitability of products for certain types of applications are based on our knowledge of typical requirements that are often placed on our products. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Please visit our Privacy page for further information:


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We have all the skills inhouse to build your custom IoT solution with scalable and easy to implement technology