WisMesh Board ONE | Meshtastic Node with GPS & Tracker Features

What Is WisMesh Board One?

The WisMesh Board ONE is a new baseboard tailored for Meshtastic Board. It offers Meshtastic compatibility on a smaller footprint while still offering a user button, a 1.3″ OLED display, all GPIO’s, I2C, SPI available on pin headers and a WisBlock Sensor Slot, which you can use for an optional GNSS module RAK12500 or other WisBlock Sensor Modules (compatible sensors can be added during checkout for your convenience).

The WisMesh Board ONE is equipped with the Nordic nRF52 ultra-low-power MCU, and built with an onboard BLE antenna and an iPEX connector for the LoRa antenna. While it comes with an FPC base antenna, the iPEX connector leaves the freedom to connect any LoRa antenna with an optional iPEX to SMA or iPEX to RP-SMA antenna cable.

The battery and solar connectors are placed on the side, allowing for slimmer enclosures by eliminating the need for extra height to accommodate cables and connectors.

Optionally, you can buy the WisMesh Board ONE Pocket, which is fully-assembled with a 3D-printed enclosure. We have also published the 3D model and mechanical dimensions to make it easy for you to design your own enclosure. It is ideal for applications such as Meshtastic GPS and Meshtastic Tracker.

With the Meshtastic Getting Started Guide, the WisMesh Board ONE is ready for use within a short time.

Why You Need WisMesh Board ONE

Like many Meshtastic users, you may be struggling with inconvenient layouts, limited mounting options, and messy wiring when building custom enclosures. WisMesh Board ONE solves these issues with a purpose-built design that improves antenna placement, simplifies sensor integration, and makes enclosure mounting hassle-free. It’s compact, modular, and designed for seamless expansion—without the usual trade-offs.

Why it’s useful:

• Better GPS Performance – Dedicated antenna slot improves reception, reducing interference from other components.
• Simplified Sensor Integration – WisBlock Sensor Slot eliminates extra wiring, making expansion cleaner and easier.
• Easier Enclosure Mounting – Three mounting holes provide secure attachment, unlike other Meshtastic nodes with limited or no mounting options.

Key Features of WisMesh Board ONE

• Wisblock RAK4631 Module, pre-flashed with the Meshtastic firmware
  • Nordic nRF52840:
    • Ultra-low-power MCU
    • 32-bit ARM® Cortex-M4F CPU
    • 64MHz CPU clock
    • 1 MB Flash, 256 KB RAM
    • Semtech SX1262:
    • Low power high range
    • LoRa® transceiver
• 1 WisBlock Sensor Slot
• User button
• Connector for OLED display
• GPIO exposure on pin header
• 1.3″ OLED display (pre-mounted or optional connected through a pin header)
• BLE antenna onboard
• LoRa antenna included
• USB Type C connector
• Battery connector for rechargeable Li-Ion battery
• Connector for 5V supply from solar panel or external power supply
• PCB size 60.8 x 22.9 x 9.85 mm (l x w x h) Width with OLED display is 36 mm

Key Benefits of WisMesh Board ONE

WisMesh Board ONE is designed for Meshtastic users who need a compact, modular, and adaptable baseboard. It offers flexibility for customization while addressing common pain points in existing solutions.

• Integrated OLED display: Easily view data and messages without tilting the device, offering better readability than traditional TFT screens.
• Modular and expandable – Supports WisBlock sensors, allowing users to integrate additional functionality without extra wiring.
• Designed for easy enclosures – Features mounting holes and a side-positioned USB-C connector for a clean, secure build.

Read our blog to learn about the story behind the creation of WisMesh Board ONE Meshtastic Baseboard.

Use Case #1

In remote locations, staying connected is a challenge due to weak signal reception and power constraints. With its dedicated GPS antenna space and long battery life, WisMesh Board ONE Pocket ensures reliable location tracking and communication without frequent recharges.

Use Case #2

A field researcher needs a portable yet robust Meshtastic device to monitor environmental conditions. Using WisMesh Board ONE Pocket’s modular sensor slot, they easily add a temperature and humidity sensor, ensuring real-time data collection while keeping the device compact and secure in a custom enclosure.

Comparison: WisMesh Board ONE vs. Heltec T114

Product Inclusions

• 1 pc WisMesh Board ONE
• 1 pc OLED display
• 1 pc LoRa antenna
• 1 pc USB cable
• Option to add RAK12500 GNSS module for location tracking

How to Get Started with WisMesh Board ONE 

• WisMesh Board ONE Quick Start Guide
• WisMesh Board ONE Datasheet
• WisMesh Board ONE 3D file

Frequently Asked Questions:

Why was WisMesh Board ONE developed?

WisMesh Board ONE was created in response to feedback from the Meshtastic community. Users needed a cost-effective, compact, and flexible board that could integrate various sensors while solving common issues found in other devices, such as poor GPS antenna placement and inconvenient USB positioning. The board’s design optimizes connectivity, expandability, and durability, making it a superior choice for developers and outdoor applications.

How do I set up WisMesh Board ONE for Meshtastic?

To set up WisMesh Board ONE:

1. Power the board using the USB Type-C connector or a battery.
2. Install the Meshtastic app (available for Android, iOS, and desktop).
3. Pair via Bluetooth by opening the Meshtastic app and selecting your WisMesh Board ONE.
4. Configure your settings (channel, region, power, encryption, etc.) within the Meshtastic app.
5. Mount your antennas (internal or external options available) for optimal range.
6. Test connectivity by sending messages within the Meshtastic mesh network.

How does WisMesh Board ONE improve GPS performance?

The board features a dedicated space for a GPS antenna, positioned to optimize signal reception. Unlike other boards where GPS placement is an afterthought, WisMesh Board ONE ensures a clear, upward-facing placement for reliable tracking in outdoor environments.

Can I use an external LoRa antenna with WisMesh Board ONE?

Yes. WisMesh Board ONE has an RP-SMA connector for an external LoRa antenna, allowing for improved range and performance in challenging environments.

How can I get community support for WisMesh Board ONE?

Join the Meshtastic community through:

• Meshtastic forums and community pages (Reddit, Discord, Documentation, etc.)
  
• RAKwireless forum

Engage with other developers to share experiences, troubleshoot issues, and collaborate on new features.