DFRobot Gravity Digital Magnetic Sensor - Digital Interface
The DFRobot Gravity Digital Magnetic Sensor is a compact Hall-effect switch module compatible with 3.3V and 5V logic systems like Arduino, Raspberry Pi, and ESP32. It provides a clean digital output signal for detecting the presence and polarity of magnetic fields.
Features
- Digital Hall-effect switch with TTL-level output for easy microcontroller integration.
- Wide 3.3V to 5V DC operating voltage range compatible with most development boards.
- Compact 22 x 30 mm PCB with standard 3mm mounting holes and Gravity interface connector.
- Onboard indicator LED provides immediate visual feedback of magnetic detection.
- Immersion gold PCB finish ensures long-term reliability and corrosion resistance.
Out of stock
The DFRobot Gravity Digital Magnetic Sensor utilizes a Hall-effect integrated circuit to detect the presence and polarity of nearby magnetic fields. It outputs a clean digital signal, making it ideal for simple state detection in projects requiring non-contact switching, position sensing, or security systems.
Designed for seamless integration, the module features the DFRobot Gravity standard interface with clearly marked digital (D) and analog (A) pins, simplifying connections to microcontrollers. Its robust construction and immersion gold plating ensure stable performance in various prototyping and light industrial environments.
Additional Information
| Dimensions | 3 × 2.2 cm |
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