Wireless connectivity
LoRa point-to-point, LoRaWAN, Wi-Fi and Bluetooth LE for different connectivity needs.
ACTUAL MODEL · 3D
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Wireless boards / Engineering sample · V1.0.0
ESP32S3 LoRa DevKit
An ESP32-S3 development board combining wireless connectivity, environmental sensing and display interaction for LoRa and IoT prototyping.
DownloadsV1.0.0 is an engineering sample. Some features remain under validation. Final specifications and deliverables will be confirmed at release.
Overview
Environmental sensing & display
Onboard temperature, humidity and pressure sensors meet an integrated TFT display.
Arduino & native ESP-IDF
19 independent examples each for Arduino and native ESP-IDF, from basics to applications.
Specifications
- MCU
- ESP32-S3-WROOM-1U-N16R8
- Memory
- 16MB Flash / 8MB PSRAM
- Wireless
- Ra-01S · SX1268 baseline / CN470 · LoRa / LoRaWAN · Wi-Fi / BLE
- Display
- 1.14″ TFT / ST7789
- Environmental sensors
- AHT20 / BMP280
- Frameworks
- Arduino / native ESP-IDF
- Expansion & interaction
- MicroSD, GNSS interface, RGB LED, buttons, buzzer
- Debug UART
- CH340K · UART0 GPIO43/44 · 115200
Downloads
All resourcesDownload sample packages for Arduino, ESP-IDF and product documentation. Video tutorials are coming soon.
Video tutorials
Getting started, flashing and wireless communication. Tutorials will appear here when ready.
VIDEO · ESP32S3 LoRa DevKit
Coming soonFrom unboxing to board-to-board communication
Startup, flashing & demonstration · Planned