Desciprion:
Mesh Node T114 is a development board based on nRF52840 and SX1262, supports LoRa and BLE 5.0 . which integrated various power interfaces (5V USB, li battery and solar panel) , and has powerful long-distance communication capabilities, scalability, and low power design.With Heltec nRF52 development environment and libraries. you can use it for LoRa/LoRaWAN development work, and also use it to run some open source projects, such as for Meshtastic.Feature:
-MCU nRF52840 (BLE), LoRa chipset SX1262.
-Powerful display function, onboard 1.14 inch TFT-LCD display contains 135(H)RGB x240(V) dots and itt 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.
-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. Package List:
1 x 915MHz Mesh Node T114 Board (pin headers NOT soldered)
1 x Small LoRa Antenna 915MHz
1 x 915MHz Big Antenna LoRa with SMA Wire
2 x 1.25mm 2pin Cable
1 x Case for T114Mesh Node T114, onboard 1.14 inch TFT LCD display 135x240, is a development board integrated various power interfaces (5V USB, li-bat and solar panel) , and has powerful long-distance communication capabilities, scalability, and low power design.
T114 LoRa board supports the GPS tracker position but you need to buy additional GNSS module, and connect it with the onboard 8in 1.25mm connector. GPS Module is NOT included.
The T114 mesh node board and case come as accessories, so you need to assemble them manually.
You will receive 1pcs 915MHz mesh node t114 board with pin headers NOT soldered, 2pcs 1.25mm-2p cable, 1pcs 915 antenna lora, and 1pcs case for t114.
The T114 development board does not have esp 32 chip or module inside.