STM8S103 Ultrasonic Sensor Distance Measurement Board - 3 to 400 cm
A module designed to interface with ultrasonic sensors such as the HC-SR04 for precise distance detection
Non-returnable
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Product Details
It features an onboard STM8S103 microcontroller, providing digital tube display and serial port output for measurement data. The board supports distances from 3 cm to 400 cm with a display unit in centimeters and a maximum measurement error of 5 mm. It operates at 5 V DC and communicates via a 9600 baud serial connection, making it compatible with USB-to-TTL modules and suitable for testing, robotics, and object detection applications. Microcontroller Unit: Onboard STM8S103 8-bit MCU for distance processing.
- Measurement Range: Valid distance detection from 3 cm to 400 cm
- Display Interface: Integrated digital tube display for real-time distance output
- Serial Communication: UART data output at 9600 baud for external monitoring
- Sensor Compatibility: Supports HC-SR04 ultrasonic sensor module connection
- Operating Voltage: 5 V DC power input
- Measurement Unit: Distance display in centimeters
