LILYGO T-Echo-Lite LoRa GPS TTGO Development Board with 1.22
LILYGO T-Echo-Lite LoRa GPS TTGO Development Board with 1.22 Inch SPI E Paper Display and Integrated Antenna (868 MHz)
Product parameters:
T-Echo Lite is a lightweight version based on T-Echo, which has a smaller size and lower power consumption compared to T-Echo. The minimum power consumption in deep sleep mode can reach 2 μA to 10 μA (due to differences in the integrated components on different boards, the performance may vary; the minimum power consumption stated here is based on tested by the LILYGO laboratory. Developdevelopment platThe board is equipped with a variety of functions, including inertial sensors, LORA modules, solar charging function (5V), external GPS etc. Thanks to its excellent energy efficiency, T-Echo Lite achieves exceptional battery life. Github: github.com/Xinyuan-LilyGO/T-Echo-Lite
PIN MAP
FQA
F. After reading the tutorials above, I still don't know how to set up a programming environment. What should I do?
A. If you still don't understand how to set up an environment after reading the tutorials above, you can consult the instructions in the LilyGo document on setting up the environment.
F. Why does the Arduino IDE prompt me to update the library files when opening? Should I update it or not?
A. Choose not to update the library files. Different versions of library files may not be compatible with each other, so updating the library files is not recommended.
F. Why is no debug information output via my board's USB port?
A. Please enable the "DTR" option in your serial assistance software.
F. Why can't my board be flashed when I use USB directly?
A. Press the RST chip reset button, wait for LED1 to light up (you need to wait for LED1 to light up), and then press the RST button again. Watch LED1 gradually darken and then gradually light up, indicating boot download mode has been invoked. Now you can flash the board.
SHIPPING LIST
1 x T-Echo Lite2X Pin2 X Power cable
- Antenna: built-in antenna
- Wireless connectivity: Bluetooth 5, thread, ANT, Bluetooth mesh, 802.15.4, Zigbee, 2.4 GHz proprietary
- 【WIKI】wiki.lilygo.cc/get_started/en/Wearable/T-Echo-Lite/T-Echo-Lite.html
- 【Github】github.com/Xinyuan-LilyGO/T-Echo-Lite
- If you have any questions or suggestions about this product, please feel free to contact us. We will answer your question as soon as possible.
| SKU: | B0F296VPWS |
| Brand: | LILYGO |
| Model: | T-Echo Lite |
| Batteries Included: | No |
| Manufacture: | LILYGO |
Product Description




SHIPPING LIST
1 x T-Echo Lite2X Pin2 X Power cable







