🚀 LILYGO T‑Radar is a cutting-edge UWB radar development board designed for high-precision sensing, edge computing, and smart IoT applications. Built around the powerful STM32H7 MCU and integrated with the Acconeer A121 pulsed coherent radar sensor, this board delivers millimeter-level accuracy for non-contact detection, gesture recognition, presence sensing, and more. 📡🧠
🔧 The LILYGO T‑Radar H746 supports seamless integration with other LILYGO motherboards (requires sufficient external IO), making it ideal for modular prototyping and embedded system expansion. Whether you're building a smart home device, industrial automation system, or AI-powered edge sensor, this board offers the flexibility and performance you need. 🌐⚙️
Can be used with other LILYGO motherboards (requires sufficient external IO).
📐 Specifications
| Model | LILYGO T‑Radar H746 |
| MCU | STM32H7 (High-performance Arm Cortex‑M7) |
| Radar Sensor | Acconeer A121 (Pulsed Coherent Radar) |
| Radar Frequency | 60GHz UWB |
| Detection Range | Up to several meters (mm-level precision) |
| Interface | SPI, GPIO, I2C (via external board) |
| Power Supply | 3.3V / 5V via external connector |
| Use Case | Presence detection, gesture sensing, edge AI, robotics |
🔗 Check More Information
- docs.acconeer – A121 radar documentation
- developer.acconeer – SDK and software resources