🚀 Rd-03D Radar Module: Precision Meets Intelligence
The Rd-03D is a high-performance radar module powered by the S5KM312CL-Chip , operating in the K-band at 24GHz 📡 with a swept bandwidth of up to 0.25GHz. Designed for advanced sensing applications, it delivers robust and real-time target detection.
🧠 Intelligent Signal Processing & Tracking
Utilizing FMCW waveform and proprietary signal processing technology, the Rd-03D integrates seamlessly with the MCU’s built-in radar algorithms. It supports:
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📍 Multi-target detection within a defined area
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⏱️ Real-time reporting for rapid product development
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🧭 Intelligent positioning & tracking capabilities
🕺 Human Presence & Motion Recognition
The module excels at human body sensing and movement status detection, thanks to its smart algorithms:
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🧬 Recognizes motion tracks and tracks targets
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🏃 Measures speed and distance with high accuracy
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⚡ Offers fast recognition and low power consumption
⚙️ Easy Integration & Smart Control
Quick to configure and ideal for public installations, the Rd-03D supports:
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🎛️ Intelligent switching based on motion, micro-motion, or static presence
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🛡️ Strong resistance to external interference
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📶 Immunity to common wireless signals like Wi-Fi
Product Details
Product Parameters
| Parameter | Specification |
|---|---|
| Product Model | Rd-03D |
| Module Picture | [Picture of Rd-03D module] |
| Sensing Scenario | Perceive human body movement, micro-movement state |
| Working Frequency Band | 24-24.25GHz |
| Chip Solution | S5K3M110 |
| Power Supply Range | 3.0 - 3.6V Current ≤200mA |
| Detection Distance | 6.5m |
| Detection Angle | ±60° |
| Tuning Method | APP |
| Packaging Form | DIP - 5, 2.54mm pin row |
| Module Size | 15×(44±0.2)mm |
| Antenna Form | On-board antenna |
| Support Interface | UART |
| Available IO Quantity | 1 |
| Serial Port Rate | 115200bps |
| Application Scenario | Smart home, smart security, smart lighting, smart business |
Pinouts Description
| Pin Order | Name | Function Description |
|---|---|---|
| 1 | 5V | Input power supply |
| 2 | GND | Ground |
| 3 | TX | UART_TX |
| 4 | RX | UART_RX |