Ks0260 keyestudio TTP229L 16-key Touch Sensor: Difference between revisions

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==Keyestudio TTP229L 16-key Touch Sensor==


<br>
==Introduction==
==Introduction==
This is a 16-key digital capacitive touch switch sensor, using the working mode of capacitive sensing trigger. Its communication is I2C communication, with simple and convenient wiring.<br>
This is a 16-key digital capacitive touch switch sensor, using the working mode of capacitive sensing trigger. Its communication is I2C communication, with simple and convenient wiring.<br>
<br>[[File:KS0260.png|500px|frameless|thumb]]<br>
<br>[[File:KS0260.png|500px|frameless|thumb]]<br>


 
<br>
==Specification==
==Specification==
* Onboard TTP229 capacitive 16-key touch sensor IC
* Onboard TTP229 capacitive 16-key touch sensor IC
Line 11: Line 11:
* Working voltage: 2.4V-5.5V
* Working voltage: 2.4V-5.5V
* Support to set the output mode, key output mode, the longest output time and fast / low power options
* Support to set the output mode, key output mode, the longest output time and fast / low power options
* Size: 85mm * 55mm
* Weight: 15.5g


<br>
==Details==
<br>[[File:Ks0260-1.png|500px|frameless|thumb]]<br>
<br>[[File:KS0260-TTP229L.jpg|500px|frameless|thumb]]<br>
<br>


==Connection Diagram==
==Connection Diagram==
<br>[[File:KS0260-2.png|500px|frameless|thumb]]<br>
<br>[[File:KS0260-2.png|700px|frameless|thumb]]<br>
 


<br>
==Sample Code==
==Sample Code==
*[https://drive.google.com/open?id=1rLWLBc2vRFyBpH_MW9fl-b6lImAXkQez  Library Download of TTP229L_I2C ]
<br>
<pre>
<pre>
#include "TTP229L_I2C.h"
#include "TTP229L_I2C.h"
Line 37: Line 43:
</pre>
</pre>


<br>
==Result==
==Result==
After uploading the code to the UNO board, connect the UNO board to TTP229L module. Powered up, you can see the red LED on the module is on, then open the serial monitor, touch the key with finger and you can see the corresponding value as the figure shown below:
After uploading the code to the UNO board, connect the UNO board to TTP229L module. <br>
 
Powered up, you can see the red LED on the module is on, then open the serial monitor, touch the key with finger and you can see the corresponding value as the figure shown below:<br>
<br>[[File:KS0260-TTP229L-16路触摸 (1).jpg|500px|frameless|thumb]]<br>
<br>[[File:KS0260-TTP229L-16路触摸 (1).jpg|500px|frameless|thumb]]<br>
<br>[[File:KS0260-3.png|500px|frameless|thumb]]<br>
<br>[[File:KS0260-3.png|500px|frameless|thumb]]<br>


 
<br>
==Resources ==
==Resources ==


'''PDF file:'''<br>
* '''Library Download of TTP229L_I2C:''' <br>
https://fs.keyestudio.com/KS0260


http://www.keyestudio.com/files/index/download/id/1505195942/


'''Library Download:'''
<br>


http://www.keyestudio.com/files/index/download/id/1506415012/
==Get One Now ==
 
*[https://www.keyestudio.com/keyestudio-ttp229l-16-key-touch-sensor-for-arduino-uno-r3-p0305.html      '''Official Website''']


==Get One Now ==


http://www.keyestudio.com/keyestudio-ttp229l-16-key-touch-sensor-black-environmental-friendly.html


[[Category: Shield]]
[[Category: Sensor]]

Latest revision as of 14:34, 7 January 2021


Introduction

This is a 16-key digital capacitive touch switch sensor, using the working mode of capacitive sensing trigger. Its communication is I2C communication, with simple and convenient wiring.

thumb


Specification

  • Onboard TTP229 capacitive 16-key touch sensor IC
  • Onboard power indicator
  • Working voltage: 2.4V-5.5V
  • Support to set the output mode, key output mode, the longest output time and fast / low power options


Details


thumb

thumb


Connection Diagram


thumb


Sample Code


#include "TTP229L_I2C.h"
void setup()

{
  Serial.begin(9600);
}

void loop()
{
unsigned int dat;
dat=TTP229_i2c_read();
Serial.println(dat);
delay(1000);
}



Result

After uploading the code to the UNO board, connect the UNO board to TTP229L module.
Powered up, you can see the red LED on the module is on, then open the serial monitor, touch the key with finger and you can see the corresponding value as the figure shown below:

thumb

thumb


Resources

  • Library Download of TTP229L_I2C:

https://fs.keyestudio.com/KS0260



Get One Now