4-CHANNEL TOUCH PANEL
Add four capacitive touch inputs.
Create a touch-operated interface with this TTP224-based panel. Four sensing channels provide inputs for interactive controls and microcontroller projects.
Before you order: Match power, signal levels and the connector pinout to your host before connecting the module.
Features
- LED indicator
- 4 Channel input
| Input voltage | 2.4~5.5V |
|---|---|
| Size | 35x29mm |
Pinout & connections
| VCC | 2.4~5.5V |
|---|---|
| GND | Ground |
| OUT1~OUT4 | OUTPUT |
Getting started
- Confirm the power, ground and signal pinout.
- Connect to a suitable input or bus on your controller.
- Read a basic sample and check its response in the intended environment.
Frequently asked questions
Can I use the reading directly in my application?
Check the response with your host and the conditions where it will be used. Analog signals and threshold outputs require different processing from digital measurements.
Bulk orders & project enquiries
Need multiple units or a specific configuration? Send your quantity, project requirements and target delivery date so we can review your request.
Discuss your requirementsFor order questions, email info@longan-labs.cc. For technical support, email support@longan-labs.cc.
4-Channel Touch Panel
SKU: 2030036
Volume pricing
4-CHANNEL TOUCH PANEL
Add four capacitive touch inputs.
Create a touch-operated interface with this TTP224-based panel. Four sensing channels provide inputs for interactive controls and microcontroller projects.
Before you order: Match power, signal levels and the connector pinout to your host before connecting the module.
Features
- LED indicator
- 4 Channel input
| Input voltage | 2.4~5.5V |
|---|---|
| Size | 35x29mm |
Pinout & connections
| VCC | 2.4~5.5V |
|---|---|
| GND | Ground |
| OUT1~OUT4 | OUTPUT |
Getting started
- Confirm the power, ground and signal pinout.
- Connect to a suitable input or bus on your controller.
- Read a basic sample and check its response in the intended environment.
Frequently asked questions
Can I use the reading directly in my application?
Check the response with your host and the conditions where it will be used. Analog signals and threshold outputs require different processing from digital measurements.
Bulk orders & project enquiries
Need multiple units or a specific configuration? Send your quantity, project requirements and target delivery date so we can review your request.
Discuss your requirementsFor order questions, email info@longan-labs.cc. For technical support, email support@longan-labs.cc.