ULTRA-LOW POWER FOR OFF-GRID LONGEVITY Engineered for extreme efficiency, the Heltec T114 consumes only 11A in deep sleep mode. Unlike standard LoRa nodes that drain batteries quickly, this Mesh Node T114 V2 ensures months of operation in remote environments, making it the ideal choice for solar-powered Meshtastic networks and long-term field deployments. ^^ READY FOR MESHTASTIC & OPEN-SOURCE Fully compatible with Meshtastic and Meshcore, the T114 V2 comes with comprehensive Heltec libraries for rapid prototyping. Whether you are building a smart agriculture sensor network or an emergency communication node, this all-in-one toolkit provides the reliability and flexibility required for professional-grade LPWAN solutions.
^^ DUAL-CORE WIRELESS PERFORMANCE Powered by the Nordic nRF52840 (Bluetooth 5.0 ) and Semtech SX1262 (LoRa) chipset, this board supports both LoRaWAN and Meshtastic protocols. Achieve long-range communication with low-latency Bluetooth mesh networking, providing a robust backbone for decentralized communication and complex IoT ecosystems. ^^ VERSATILE POWER & EFFORTLESS EXPANSION Designed for hackers and engineers, it
features a triple-power interface: 5V USB-C, LiPo battery (SH 1.25 x2 connector), and solar panel input. With its rich GPIO pins and Arduino/PlatformIO compatibility, you can easily scale your projects from simple environmental monitoring to advanced edge computing. ^^ INTEGRATED 1.14" TFT DISPLAY & OPTIONAL GNSS Stop guessing your connection status. The onboard 1.14 -inch TFT-LCD (262K colors, 135x240 resolution) provides real-time data visualization and code debugging without external screens. Optional high-sensitivity GNSS module (GPS/GLONASS/BeiDou) is available, it offers precise location tracking for off-grid navigation and asset management. ^^ NOTE - Complete 'User Manual (PDF) ' with diagrams is available under Safety and product resources section on this page.