The Heltec Wireless Tracker is a powerful GPS-enabled LoRa development board designed for Meshtastic tracking nodes, asset monitoring, and portable off-grid communications. Combining the ESP32-S3 microcontroller, SX1262 LoRa radio, and integrated GNSS positioning, the Tracker is ideal for mobile deployments where both location data and long-range mesh communication are required.
 
Each node includes a LoRa antenna, allowing you to begin testing coverage or deploying your tracker node straight away.
 
Integrated LoRa, WiFi & Bluetooth
The Heltec Tracker combines multiple wireless technologies on a single compact board:
Long-range LoRa radio (SX1262)
WiFi connectivity
Bluetooth 5 / BLE
 
This allows the node to operate fully off-grid within a Meshtastic mesh/Project LoRa network, while still supporting local configuration, development, or gateway integration when required.
 
Built-in GPS / GNSS Tracking
Unlike many standard LoRa development boards, the Heltec Tracker includes a dedicated UC6580 GNSS module for precise positioning.
 
Supported satellite systems include:
GPS
GLONASS
Galileo
BeiDou
NAVIC
QZSS
 
This allows the node to broadcast its real-time location across the mesh network, making it ideal for tracking vehicles, people, equipment, or mobile nodes in the field.
 
Onboard Display
A 0.96" LCD screen provides useful real-time information including:
Node status
Signal strength
Battery level
Debug information
 
This allows you to quickly monitor your device without needing a computer or phone connection.

USB-C & Integrated Battery Charging
The Heltec Tracker uses USB-C for power and programming, making firmware updates and development straightforward. It also features integrated lithium battery charging and protection, allowing the board to run directly from a 3.7V Li-ion or LiPo battery for portable deployments.
 
Development Friendly Platform
Powered by the ESP32-S3 dual-core processor, the Tracker supports:
Arduino IDE
ESP32 development frameworks
Custom LoRa or IoT firmware
Meshtastic firmware

This makes it ideal for members experimenting with:
GPS tracking nodes
Remote telemetry
Environmental monitoring
Portable mesh communications
UKSN Project LoRa
 
💡 Why Buy Direct from UKSN?
When you buy from UKSN, each unit is flashed with the latest version of Meshtastic before shipping. This means your node is ready to go straight out of the box, saving you time on setup and configuration. No need to worry about installing firmware or configuring your first mesh node - it’s all done for you.

Buying direct also ensures:
Full UKSN support for setup and troubleshooting
Guaranteed compatibility with UKSN-recommended batteries and accessories
Confidence that your node is pre-tested and ready for deployment

Versatile Applications
The Heltec Tracker is perfect for:
Meshtastic tracking nodes
Vehicle or asset tracking
UKSN Project LoRa deployments
Emergency communications kits
Outdoor expeditions and field navigation
Experimental IoT tracking projects

Specifications
Microcontroller: ESP32-S3 dual-core LX7 (up to 240MHz)
LoRa Chipset: Semtech SX1262
GNSS Chipset: UC6580 multi-system positioning
Wireless: LoRa, WiFi (802.11 b/g/n), Bluetooth 5
Frequency: 863–928 MHz 
Max LoRa TX Power: 21 dBm
Receiving Sensitivity: up to –134 dBm
Display: 0.96" LCD (160 × 80)
USB Interface: USB-C
Battery: 3.7V Li-ion / LiPo with onboard charging (not included)
Antenna: IPEX connectors for LoRa and GNSS
Operating Temperature: –20°C to 70°C
Dimensions: approx. 65 × 28 × 13 mm
 
Safety & Usage Notes
Use only with compatible 3.7V lithium batteries or USB power
Protect from water and extreme temperatures unless housed in a suitable enclosure
Follow standard ESP32 development practices and UKSN battery safety guidelines

UKSN Node Programming Service
Want your node ready to go straight out of the box? UKSN offers a full Meshtastic / Project LoRa programming service.

When purchased alongside any of our nodes, we will:
Flash the latest Meshtastic firmware
Configure the node for us with Project LoRa
Install the UKSN encrypted channels for secure messaging
Deliver a fully ready-to-use node
 
Skip the hassle of firmware flashing and configuration and get your node working immediately. Perfect for beginners, Mac users, or anyone wanting a plug-and-play experience.

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