Mesh Node T114 Board + 3000mAh Battery + N36 Case Set, TFT Display nRF52840 SX1262 Module with 915MHz Antenna Support Lo Ra Blue Tooth 5.0 GPS Solar Power Supply for Mesh Tastic Ar duino Lo Rawan IoT — Open-Box, 15% Off

Enhanced Performance: The Mesh Node T114 features the powerful nRF52840 MCU and SX1262 Lo Ra chipset, ensuring robust wireless communication for IoT applications, with exceptional performance in long-range data transmission, perfect for projects using Meshtastic.

High-Capacity Power: Equipped with a 3000mAh battery housed within the N36 upgraded case, this development board supports extended operation times, making it ideal for outdoor applications and solar-powered projects, without the need for frequent recharging.

Versatile Connectivity: This board offers multiple power connectivity options, including Type-C USB, lithium battery, and solar panel interfaces, allowing easy integration into various setups while maintaining consistent performance in fluctuating environments.

Brilliant Display Features: Enhance your project with the optional 1.14-inch TFT display, boasting a resolution of 135(H)RGB x240(V) and the ability to showcase up to 262k colors, providing clear and vibrant visuals for data output directly from your Mesh Node T114.

Comprehensive Support & Expansion: Compatible with Ar duino and backed by an extensive development framework and library, the Mesh Node T114 ensures that developers have access to rich resources, along with numerous expansion connectors for GPS, antennas, and solar integration, streamlining project development and scaling.

Mesh Node T114 is a Low Power Consumption development board based on nRF52840 and SX1262 and supports Lo Ra and Blue tooth 5.0. which integrates various power interfaces (5V USB, lithium battery, and solar panel), an optional 1.14-inch TFT display, and a GPS module as accessories, and has powerful long-distance communication capabilities, scalability, and low power design. With Heltec nRF52 development environment and libraries. you can use it for Lo Ra/Lo RaWAN development work, and also use it to run some open source projects, such as Meshtastic. Mesh Node T114 has been upgraded to the Rev2.0 version with the following changes made : The circuit board was changed from 4 layers to 6 layers so that both the RF part and the crystal oscillator part can obtain a more complete ground. The circuit was changed from lead-free to immersion gold process, which is more friendly to signal transmission. The position of some components was adjusted. The RF path was optimized according to the six-layer board structure. The direction of the 2.4GHz Blue tooth antenna and IPEX Lo Ra antenna interface was changed to make them farther away. Now the high-frequency Mesh node T114 can stably send long data packets in the “Long_Fast” channel of Meshtastic. Main Features: MCU nRF52840 (Blue tooth), Lo Ra chipset SX1262. Powerful display function (optional), onboard 1.14 inch TFT-LCD display contains 135(H)RGB x240(V) dots and can display up to 262k colors. Low power consumption, 11 uA in deep sleep. Operation condition: -20 ~ 70℃, 90%RH(No condensing). Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures. Compatible with Ar duino, we provide development frameworks and libraries. Various Interfaces: 1.25*2P LiPo connector, 1.25*2P Solar panel connector, 1.25*8P GNSS module connector, which greatly increase the extensibility of the board.