heltec mesh node t114 v2 meshtastic tracker nordic nrf52480 sx | Shop The World
From USA
NewHeltec Automation
Heltec Mesh Node T114 V2 Meshtastic Tracker Nordic nRF52480 SX1262 LoRa LoRaWAN 902-928MHz Positioning 1.14-inch TFT Display Development Board Solar Panel Power Supply With BLE WiFi (With Screen GNSS)
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Integrated High-Sensitivity GNSS for Precision Tracking: Equipped with onboard GPS/BeiDou positioning module, this node delivers accurate location data for Meshtastic network telemetry. Perfect for outdoor adventures, asset tracking, and emergency response where real-time position sharing across the mesh is essential—no cellular coverage required.
•Ultra-Low Power Consumption for Extended Field Deployment: Powered by the nRF52840 MCU and SX1262 LoRa chip, this V2 node consumes as little as ~11µA in deep sleep. Combined with support for LiPo batteries and solar panel input, it offers weeks or even months of operation for remote, off-grid mesh networking applications.
•V2.0 Hardware Upgrade for Enhanced RF Stability: The Rev 2.0 board features a 6-layer PCB with immersion gold process, significantly improving signal integrity and RF isolation. This design minimizes interference between Bluetooth and LoRa interfaces, ensuring more stable long-distance communication compared to previous versions.
•Vivid Onboard Display for At-a-Glance Monitoring: The 1.14-inch TFT-LCD display (135x240, 262K colors) shows critical mesh information including node status, telemetry data, GPS coordinates, and message activity directly on the device—reducing dependency on a smartphone for field operations.
•Versatile Development Platform with Full Connectivity: Beyond Meshtastic firmware, this board serves as a powerful nRF52840 development platform featuring USB-C with ESD protection, dedicated JST connectors for LiPo battery and solar panel, and external antenna interface. Ideal for LoRaWAN, Arduino, and Zephyr-based IoT projects requiring location awareness.
From USA
