LoRecon

One-click web installer · v2.6.0
Open this page in Chrome or Edge. WebSerial is not supported in Firefox or Safari.
Before you install:
  1. Plug your board in by USB. Use a data cable, not charge-only.
  2. Click Connect on the matching card below.
  3. If the board doesn't appear, hold BOOT, tap RST, release BOOT, then click Connect again.

Heltec WiFi LoRa 32 V3

Lowest cost, CP210x serial. Most common starter board.

ESP32-S3 · 8 MB

Heltec WiFi LoRa 32 V4

Adds optional L76K GPS. Native USB (no serial monitor).

ESP32-S3 · 8 MB

LilyGO T3-S3 V1.2/V1.3

Native SD card slot for PCAP/CSV logging.

ESP32-S3 · 4 MB

LilyGO T-Beam Supreme

SD + built-in GPS + AXP2101 PMIC + battery management.

ESP32-S3 · 8 MB