Tenstar C3
Official ActiveESP32-C3 MeshCore target sold/selected in SX1262 and SX1268 LoRa builds. Provides Wi-Fi, Bluetooth LE, and USB flashing for low-cost companion, repeater, or room-server nodes.
~$7 approx (2026-06)
- MCU
- ESP32-C3
- Radio
- SX1262, SX1268
- Display
- None
- GPS
- None
- Battery
- Unknown
- Connectivity
- USB, BLE, Wi-Fi
Roles
CompanionRepeaterRoom Server
Transports
bleusbwifi
Hardware
Radio · LORA
- Technology
- LORA
- Chip
- Semtech SX1262 ↗
Radio · LORA
- Technology
- LORA
- Chip
- Semtech SX1268 ↗
Processor
- Family
- Espressif ESP32 series ↗
- Model
- Espressif ESP32-C3 ↗
- Architecture
- RISC-V
- Flash
- 4 MB
- RAM
- 400 KB
Connectivity
- USB modes
- Power, Serial, Flashing
- Bluetooth
- BLE 5.0
- Wi-Fi
- 802.11 b/g/n
Firmware support
| Firmware | Type | Target | Status | Notes |
|---|---|---|---|---|
| MeshCore (Official) | Official | tenstar_c3 | ✓ Supported | |
| MeshCoreNG | Fork | tenstar_c3 | ✓ Supported |