HS-S43A Touch sensor

1. Introduction

2. Schematic

Touch Button-HS-S43A SchematicClick to view

Module Parameters

• Power Supply Voltage: 3.3V / 5V

• Connection Type: 2.54mm Header

• Installation Method: Double Screw Fixed

4, Circuit Board Size

5 of Arduino IDE example program

Attention: If prompted with an error message about the library file during program upload, please import the library file first!
Arduino IDE Library Download and Import Tutorial:Click to view

Example program (UNO development board):

volatile int led;

void setup(){
  Serial.begin(9600);
  led = 13;
  pinMode(2, INPUT);
}

void loop(){
  //触摸开关控制led灯亮与灭；led灯模块接D13；触摸开关接D2；

  if (digitalRead(2) == 0) {
    pinMode(led, OUTPUT);
    digitalWrite(led,HIGH);
    Serial.println(String("led亮：") + String(digitalRead(2)));

  } else {
    pinMode(led, OUTPUT);
    digitalWrite(led,LOW);
    Serial.println(String("led熄灭：") + String(digitalRead(2)));

  }

}

6, ESP32 Python Example (for Mixly IDE/Misashi)

Choose the development board Python ESP32 [ESP32 Generic(4MB)] and upload in code mode

Attention: If prompted with an error message about the library file during program upload, please import the library file first!
Download and import tutorial for Mixly IDE ESP32 library:Click to view

Example program (ESP32-Python):

import machine


pin2 = machine.Pin(2, machine.Pin.IN)
pin4 = machine.Pin(4, machine.Pin.OUT)
while True:
    if pin2.value() == 0:
        pin4.value(1)
    else:
        pin4.value(0)

7, Mixly example program (graphical language)

Example program (UNO development board):Click to download
Attention: If prompted with an error message about the library file during program upload, please import the library file first!
Download and import tutorial of Mixly IDE Arduino library:Click to view

Example Program (ESP32 Development Board):Click to download
Attention: If prompted with an error message about the library file during program upload, please import the library file first!
Download and import tutorial for Mixly IDE ESP32 library:Click to view

8. Setting up the Test Environment

Arduino UNO Test Environment Setup

Prepare Components:

• HELLO STEM UNO R3 PRO DEVELOPMENT BOARD *1

• USB TYPE-C DATA CABLE *1

• LED light module (HS-F08A) *1

• Touch Sensor (HS-S43A) *1

• 1P female to female Dupont wire *6 pieces or 3P female to female Dupont wire *2 pieces

Circuit wiring diagram:

ESP32 Test Environment Setup

Prepare Components:Pending update...

Circuit wiring diagram:Pending update...

9, Video tutorial

Video tutorial:Click to view

10, Test results

Arduino UNO test results: