T-Beam Supreme

LILYGO · Dev-board

Compare with other devices

Price: $37.12[2]

Specifications

SpecificationValue
Product statusActive [2]
LoRa chipSX1262 [1]
ProcessorESP32-S3 [1]
Radio powerUnknown
Frequency bands433 MHz, 868 MHz, 915 MHz, 920 MHz, 923 MHz [1]
GPSBuilt in [1]
Display typeOLED [1]
Display size1.3 in [1]
Display details1.3-inch 128 × 64 SH1106 OLED [1]
InputButtons [12]
BatteryNo built-in battery [1]
Dedicated solar inputNo [1]
AntennaExternal [3]
Connector: IPEX-1 [3]
IP ratingUnknown
Dimensions114 × 33 × 28 mm [1]
WeightUnknown
T-Beam Supreme product photo
Image: LILYGO

Firmware support

FirmwareSupportDetails
MeshtasticOfficial [6]
Details
Build target(s)
tbeam-s3-core
Minimum version
2.0.0.18ab874

Confirm your exact device in the official flasher before choosing a build.

Meshtastic web flasher
MeshCoreSupported [5]
Details
Build target(s)
T_Beam_S3_Supreme_SX1262_companion_radio_ble, T_Beam_S3_Supreme_SX1262_companion_radio_wifi, T_Beam_S3_Supreme_SX1262_repeater, T_Beam_S3_Supreme_SX1262_room_server
Roles
  • Companion (Bluetooth): T_Beam_S3_Supreme_SX1262_companion_radio_ble
  • Companion (Wi-Fi): T_Beam_S3_Supreme_SX1262_companion_radio_wifi
  • Repeater: T_Beam_S3_Supreme_SX1262_repeater
  • Room server: T_Beam_S3_Supreme_SX1262_room_server
Minimum version
1.5.0

Confirm your exact device in the official flasher before choosing a build.

MeshCore web flasher
UMSHValidated on hardware [7]
Details
Build target(s)
build-tbeam-supreme
Minimum version
fw-2026.08.27

Confirm your exact device in the official flasher before choosing a build.

UMSH web flasher

Where to buy

Vendor / configurationPriceBased inShips from
LILYGO
SoftRF / LILYGO · 433 / 868 / 915 / 920 MHzFrom $37.12
Observed 2026-10-19
🇨🇳🇨🇳🇺🇸🇨🇦🇪🇺
Motorobit
SoftRF · 868 MHzTRY 8,605.20
Observed 2026-10-19
🇹🇷Unknown
OpenELAB
Global site
868 MHz		€93.40
Observed 2026-10-19
Unknown🇪🇺🇺🇸🇨🇳
US site
915 MHz		$114.39
Observed 2026-10-19
Unknown🇪🇺🇺🇸🇨🇳
Rokland
915 MHz$59.97
Observed 2026-10-19
🇺🇸🇺🇸

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Notes

Uses a replaceable 18650 cell. GNSS module options include Quectel L76K and u-blox MAX-M10S; band and GNSS choices vary by order.

[1] [3]

Sources

  1. LILYGO T-Beam Supreme documentation
  2. LILYGO T-Beam Supreme current product variants
  3. Meshtastic T-Beam hardware documentation
  4. Meshtastic device hardware catalog
  5. MeshCore official flasher catalog
  6. Meshtastic officially supported LILYGO devices
  7. UMSH hardware support list
  8. Motorobit T-Beam Supreme Meshtastic 868 MHz listing
  9. Rokland LILYGO® T-Beam SUPREME (M) ESP32-S3 Meshtastic LoRa Board SX1262 915MHz GPS L76K or U-blox listing
  10. OpenELAB LILYGO T-Beam SUPREME ESP32-S3 LoRa GNSS Board for Meshtastic Networks exact offer
  11. OpenELAB US store: LILYGO T-Beam SUPREME ESP32-S3 LoRa GNSS Board for Meshtastic Networks
  12. LILYGO T-Beam Supreme Meshtastic button mapping

Last updated 2026-10-20