T3 S3 (SX126x)
LilyGo T3 S3 (SX126x)
★★★★☆ 3.5
📱 Companion Radio Overview
The LilyGo T3 S3 is a straightforward LoRa development board combining ESP32-S3 with SX126x LoRa chip.
Key Features
- ESP32-S3: Modern dual-core processor
- SX126x LoRa: Efficient long-range radio
- Compact Board: Good for development and prototyping
✓ Pros
- ✔ ESP32-S3 processor
- ✔ Modern SX126x LoRa chip
- ✔ Compact development board
✗ Cons
- ✕ No built-in display
- ✕ Basic feature set
Setup Notes
- Flash with MeshCore Flasher
- Requires external antenna
- No display - use with smartphone app
⚙️ Specifications
- MCU Chip
- ESP32-S3
- LoRa Chip
- SX126x
- Antenna
- External U.FL connector
- Price Range
- $25-35