Your cart is empty.
Your cart is empty. Description:
This HC-SR04 Ultrasonic Sensor module adopts 8 bit MCU STM8S103 as main control chip, it can be applied in distance measurement, testing HC-SR04 ultrasonic module performance. And it supports serial port display and digital tube display. The measurement distance can be displayed via digital tube and serial port.
Interfaces:
VCC: 5V power
TX: serial transmit terminal
RX: serial receive terminal
NRST/SWIN: Reserved STM8 programing download port
GND: 5V power ground
Package included:
2 x HC-SR04 Ultrasonic Sensor Module
Ken
2025-02-25 13:55:43
Works, but no data other than what’s on the internet.
Tim Floto
2025-01-02 15:28:31
After figuring out the pin out with a voltmeter, I was able to view the readout on the display. But there is no documentation on the serial port. Like transmit and receive data formats or baud rate. I wanted to use it with the arduino.
Recommended Products
$344.00
$ 99 .00 $99.00