Editor Version ×
Standard

1.Easy to use and quick to get started

2.The process supports design scales of 300 devices or 1000 pads

3.Supports simple circuit simulation

4.For students, teachers, creators

Profession

1.Brand new interactions and interfaces

2.Smooth support for design sizes of over 5,000 devices or 10,000 pads

3.More rigorous design constraints, more standardized processes

4.For enterprises, more professional users

Ongoing

STD SparkFun Capacitive Touch Breakout - AT42QT1010

License:

Mode: Editors' pick

  • 2.4k
  • 0
  • 2
Update time: 2021-04-10 04:27:29
Creation time: 2016-07-15 02:56:26
Description
![enter image description here][1] ![enter image description here][2] **Description**: If you need to add user input without using a button, then a capacitive touch interface might be the answer. The AT42QT1010 SparkFun Capacitive Touch Breakout offers a single capacitive touch button with easy-to-use digital I/O pins. The AT42QT1010 is a dedicated, single-button capacitive sense chip. The chip handles monitoring a conductive area for touch. As long as a touch (e.g. from a finger) is detected, the AT42QT1010 keeps the output line high. Otherwise, the line is kept low. You just need to provide a power source (1.8V - 5V) and ground for the AT42QT1010 to work. Additionally, a PAD pin is available if you would like to create your own external electrode. For more detail and Documents, Please visit: http://www.sparkfun.com/products/12041 [1]: /editor/20151231/5684cb923386e.png [2]: /editor/20160718/578bafc9d24ee.png
Design Drawing
schematic diagram
1 /
PCB
1 /
The preview image was not generated, please save it again in the editor.
ID Name Designator Footprint Quantity
1 AT42QT1010 U1 SOT23-6 1
2 NC JP7 SJ_2S 1
3 JUMPER-3 JP8 SJ_3_PASTE12 1
4 SIP4 P1 HDR1X4 1
5 SIP1 P2,P3,P4,P5,P6,P7 HDR1X1 6
6 200 R3 3-0603 1
7 NPN Q1 SOT23 1
8 10nf C3,C2 C-0603 2
9 0.1uf C1 C-0603 1
10 10k R1 3-0603 1
11 LED D1 L-0603 1
12 2.2k R2 3-0603 1

Unfold

Project Attachments
Empty
Project Members
Target complaint
Related Projects
Change a batch
Loading...
Add to album ×

Loading...

reminder ×

Do you need to add this project to the album?

服务时间

周一至周五 9:00~18:00
  • 0755 - 2382 4495
  • 153 6159 2675

服务时间

周一至周五 9:00~18:00
  • 立创EDA微信号

    easyeda

  • QQ交流群

    664186054

  • 立创EDA公众号

    lceda-cn