ALLNET 4duino Sensor TCRT5000 1-Channel Line Tracking Module (Version C53)

The ALLNET 4duino Sensor TCRT5000 is a high-quality infrared reflective sensor module designed for line tracking, edge detection, and obstacle avoidance applications. Based on the Vishay TCRT5000 sensor, this module offers reliable digital output and is compatible with Arduino, Raspberry Pi, ESP32, STM32, and other microcontrollers. The new version C53 features improved performance and a compact blue PCB.

Advantages

Easy to use with digital TTL output, on-board sensitivity adjustment via potentiometer, and status LEDs for power and output indication. The module operates from 3.3V to 5V DC, making it suitable for both 3.3V and 5V logic systems. Its small size and M3 mounting holes allow for easy integration into robots and other projects.

Suitable for

• Line following robots
• Edge detection systems
• Obstacle avoidance robots
• Object counting and position sensing
• Educational projects with Arduino, Raspberry Pi, ESP32, STM32

Key specifications

• Sensor: Vishay TCRT5000 Infrared Reflective Sensor
• Number of Channels: 1
• Operating Voltage: 3.3V - 5V DC
• Output Type: Digital (TTL Level)
• Detection Range: 1 mm - 25 mm
• Infrared Wavelength: 950 nm
• Response Time: < 10 ms
• Current Consumption: < 20 mA
• Interface: 3-Pin Header (VCC, GND, OUT)
• PCB Color: Blue
• Module Version: C53

Recommendations

For best performance, adjust the sensitivity potentiometer to suit your specific surface and distance. Ensure the module is powered within the specified voltage range. Ideal for educational and hobbyist robotics projects.