Wireless Tracker V1.1

Heltec Automation · Dev-board

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Price: $22.90[1]

Specifications

SpecificationValue
Product statusActive [1]
LoRa chipSX1262 [2]
ProcessorESP32-S3 [2]
Radio power126 mW (21 dBm) [2]
Frequency bands470–510 MHz, 863–870 MHz, 902–928 MHz [1]
GPSBuilt in [2]
Display typeLCD [2]
Display size0.96 in [2]
Display details0.96-inch RGB TFT, 160×80 [2]
InputButtons [1]
BatteryNo built-in battery [1]
Dedicated solar inputNo [2]
AntennaExternal [2]
Connector: IPEX/U.FL LoRa and GNSS antenna interfaces [2]
IP ratingUnknown
Dimensions65.48 × 28.06 × 13.52 mm [2]
Weight55 g [1]
Wireless Tracker V1.1 product photo
Image: Heltec Automation

Firmware support

FirmwareSupportDetails
MeshtasticOfficial [4]
Details
Build target(s)
heltec-wireless-tracker
Minimum version
2.1.19.eb7025f

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

Meshtastic web flasher
MeshCoreSupported [8]
Details
Build target(s)
Heltec_Wireless_Tracker_companion_radio_ble, Heltec_Wireless_Tracker_companion_radio_usb, Heltec_Wireless_Tracker_repeater, Heltec_Wireless_Tracker_room_server
Roles
  • Companion (Bluetooth): Heltec_Wireless_Tracker_companion_radio_ble
  • Companion (USB): Heltec_Wireless_Tracker_companion_radio_usb
  • Repeater: Heltec_Wireless_Tracker_repeater
  • Room server: Heltec_Wireless_Tracker_room_server
Minimum version
1.6.0

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

MeshCore web flasher
UMSHUnsupported [9]—

Where to buy

Vendor / configurationPriceBased inShips from
Heltec Automation
470–510 / 863–870 / 902–928 MHz$22.90
Observed 2026-10-19
Unknown🇨🇳🇪🇺🇺🇸
Rokland
View listing$32.97
Observed 2026-10-19
🇺🇸🇺🇸

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Notes

V1.1 changes GNSS power control to a different pin arrangement from V1.0. The board includes GNSS, color TFT, LoRa antenna connection and battery-management circuit; no cell or enclosure is bundled.

[1] [2] [3] [6]

Sources

  1. Heltec Wireless Tracker V1.1 product page
  2. Heltec Wireless Tracker V1.1 datasheet
  3. Heltec Wireless Tracker hardware update log
  4. Meshtastic official hardware device directory
  5. Meshtastic Wireless Tracker V1.1 device documentation
  6. Meshtastic Wireless Tracker V1.1 target
  7. MeshCore Heltec Wireless Tracker board configuration
  8. MeshCore official flasher device catalog
  9. UMSH hardware support list
  10. Rokland Heltec Wireless Tracker (V1.1) Wi-Fi LoRa BT GNSS 863-928 Mhz listing

Last updated 2026-10-20