LilyGo T-Beam Supreme
Flagship with ESP32-S3, GPS, built-in sensors and 1.3" OLED display. For advanced mesh network users.
Important: 868 MHz for Europe
Always buy the 868 MHz version for use in Europe. The 915 MHz version (US) is not allowed in Europe.
What is the T-Beam Supreme?
The LilyGo T-Beam Supreme is the flagship of the T-Beam series, developed in collaboration with the Meshtastic community. With the powerful ESP32-S3 processor, 8MB memory and built-in sensors, this device is designed for serious mesh network applications.
The device has a larger 1.3" OLED display than the standard T-Beam, plus built-in GPS (choice of U-blox M10S or L76K), 6-axis motion sensor (QMI8658) and environmental sensor (BME280) for temperature, humidity and air pressure.
The Supreme is developed by LilyGo (official: Shenzhen Xinyuan Electronic Technology Co., Ltd), a Chinese manufacturer founded in 2018. They have their own factory in Shenzhen and specialize in IoT development boards for makers and professionals.
Technical Specifications
| Chipset | ESP32-S3FN8 (Xtensa LX7 dual-core, 240 MHz) + Semtech SX1262 LoRa |
| LoRa Frequency | 868 MHz (EU) - Note: buy the correct version! |
| Display | 1.3" OLED (SH1106), 128x64 pixels |
| Battery | 18650 Li-ion holder (battery not included) |
| GPS | Yes, built-in (U-blox MAX-M10S or Quectel L76K) |
| WiFi / Bluetooth | WiFi 802.11 b/g/n + Bluetooth 5.0 LE |
| Dimensions | 114.6 x 28 x 33 mm, ~100g (without battery) |
| Special Features | 8MB Flash + 8MB PSRAM, IMU sensor (QMI8658), BME280 environmental sensor, SMA antenna connector |
Why the T-Beam Supreme?
The T-Beam Supreme is made for advanced users who want to get the most out of their mesh network. Due to the extra memory, it supports more channels and contacts than basic devices. The built-in sensors make it ideal for telemetry and tracking.
With the 18650 battery holder on the back, you can easily swap batteries for extended use. The GPS supports multiple satellite systems (GPS, GLONASS, Galileo, BeiDou) for accurate positioning.
Important: NEVER turn on the device without an antenna - this can damage the radio. The included antenna is of mediocre quality; for optimal range we recommend buying a better 868 MHz antenna. Use only unprotected flat-top 18650 cells.
Buy T-Beam Supreme
The T-Beam Supreme is available from the official LilyGo Store on AliExpress. Note: Choose the 868 MHz version for Europe. There are variants with different GPS modules.
View on AliExpressMake sure to select the 868 MHz version for Europe
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