🚀 LILYGO T‑S3 V1.3 is a powerful and compact ESP32‑S3 LoRa development board designed for advanced IoT applications. With triple wireless connectivity—LoRa®, Wi‑Fi, and Bluetooth 5.0—the LILYGO T‑S3 V1.3 enables seamless integration into low-power mesh networks, smart sensor systems, and long-range communication setups. 🌐📡
🔧 The LILYGO T‑S3 V1.3 supports multiple LoRa modules including SX1262, SX1276, SX1280, and operates across 868MHz, 915MHz, and 2.4GHz bands—making it ideal for global deployment. Its compatibility with MeshCore and other LoRa protocols ensures flexible network architecture for developers. ✅
🧠 Built around the ESP32S3FH4R2 MCU, the LILYGO T‑S3 V1.3 features 4MB Flash and 2MB PSRAM, delivering high-speed performance for edge computing, AI inference, and real-time data processing. The onboard 0.96" OLED display (SSD1306 I2C) provides clear visual feedback for system status, debugging, and UI development. 🖥️
📦 With dual QWIIC sensor ports, TF card slot, reset and boot buttons, and flexible power options, the LILYGO T‑S3 V1.3 is a complete solution for rapid prototyping and embedded system design. Whether you're building a LoRa mesh node, a BLE gateway, or a smart IoT device, the LILYGO T‑S3 V1.3 delivers reliability and versatility in one board. 🔋📲
📐 Specifications
| MCU | ESP32S3FH4R2 |
| Flash | 4MB |
| PSRAM | 2MB |
| Wireless Protocols | Wi‑Fi + Bluetooth 5.0 + LoRa® |
| LoRa Bands | 868MHz / 915MHz / 2.4GHz |
| LoRa Chip Support | SX1262 / SX1276 / SX1280 / SX1278 / SX1280 |
| Mesh Support | ✅ MeshCore Compatible |
| Onboard Features | Reset + Boot Button, TF Card Slot |
🖥 OLED Display
| Size | 0.96 inch |
| Resolution | 128x64 |
| I2C Interface | DA – IO18; SCL – IO17 |
🧑💻 Tech Support
| ℹ️ Product Info 💻 Technical Support |