RCWL‑0516 Microwave Radar Motion Sensor

Overview

RCWL‑0516 radar sensor detects motion via microwave Doppler effect. Range up to 7m. Detection angle: 170°. Adjustable sensitivity and timeout.

Key Features

• Detection angle: 170°
• Output: digital high/low
• Adjustable sensitivity and timeout
• 3.3–5V supply

Specifications

• Frequency: 3GHz

Dimensions & Weight

• Length: ~20 mm
• Width: ~18 mm
• Weight: ~5 g

Package Includes

• 1 × RCWL‑0516 Sensor

Applications

• Motion detection and security
• Lighting control and automation
• Arduino and embedded projects