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ZME Z-Wave RaZberry Card V2
  • ZME Z-Wave RaZberry Card V2

ZME Z-Wave RaZberry Card V2

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The Z-Wave RaZberry Card 2 is a tiny daughter card designed for the Raspberry PI which allows it to function as a Z-Wave gateway.

  • Plugs into the Raspberry PI GPIO interface 
  • Z-Wave Plus certified
  • Includes Z-Way AJAX-based demo user interface for easy access to Z-Wave functions
  • Includes all firmware drivers and Z-Wave stack
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The Z-Wave RaZberry Card 2 adds all the components needed to turn a Raspberry PI board into a fully operational and inexpensive Z-Wave gateway. Designed to sit on top of the GPIO connector (not blocking the USB boards), it is powered by the Raspberry PI board with 3.3V and communicates using TTL signals (RX/TX).

It hosts a Sigma Designs ZM5202 Z-Wave transceiver module, an external 32 K SPI flash for network data and a PCBA antenna. (Beside the PCBA antenna there is also an option to solder a whip antenna and a IPEX connector.)

Additionally two LEDs are used to indicate the status of the Z-Wave controller chip.

The Z-Wave RaZberry Card 2 also contains Z-Wave low level firmware that runs on the tranceiver and Z-Way – the first certified Z-Wave communication stack which handles all Z-Wave network communication, a Java script automation engine and a built in web server. You can read more about the Z-Wave RaZberry Card 2's firmware on the website.

This device is intended for programmers who want to write their own user interface and applications however an Installer UI and Ajax web demo are available for download to get you started. You can find them on the website. A basic but functional mobile app is also available for Android and Apple devices.

This product is compatible with the following devices:

    • Raspberry PI 1 B
    • Raspberry PI 1 B+
    • Raspberry PI 2
    • Raspberry PI 3

The Raspberry PI is not included with this device.

Note: On the Raspberry Pi 3 you cannot use Bluetooth together with the Razberry Z-Wave module since both require a real hardware UART, but the Raspberry Pi 3 only has one UART. 

Product Support


⇒ RaZberry Quick Start Manual (Size: 3.75 MB)

⇒ RaZberry End User Manual (Size: 1.67 MB)

⇒ View Z-Way API Documentation (Size: 146 KB)

⇒ Z-Way API End User License Agreement. (Size: 93KB)

Videos / YouTube:

⇒ Accessorize Your Raspberry Pi

Technical Specifications

RF Protocol Z-Wave
RF Frequency 921.42Mhz ‐ AU/NZ  approved RF for Z‐wave
Z‐Wave device type Z-Wave API
Power 18 mA @ 3.3 V
Operation Range Up to 40m indoors (with no obstacles)
Application Indoor use only
Operation temperature 0 ~ 55 °C
Storage temperature ‐10 ~ 80 °C
Weight 30g
Dimensions 45mm x 45mm x 15mm 
Housing N/A
Compliance EU standards EN 55022, EN 61000
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Z-Way API End User License Agreement

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