TechZone

Processor Search
EEPROM
Internal Oscillator
D-to-A
LCD Controller
Any A-to-D
10
12
>12
Any I2C
=2
=3
Any CAN
=2
=3
Any Ethernet
=2
=3
Gb
Any USB
=2
=3
Any PCI
PCI-X
PCIe
Any DDR
DDR1
DDR2/3
Reset
Search
Reset
Search
Microcontroller Solutions
Digi-Key is your source for electronic component training. Our application notes provide instructions and recommendations for a variety of products, all of which come directly from the supplier.

Application Notes - Capacitive Touch
SuppliersTechnologyTitleSource Code
AtmelCapacitive TouchAVR1016: AVR Training QTouch XplainedView
AtmelCapacitive TouchAVR1908: QTouch Xplained Hardware User's GuideView
AtmelCapacitive TouchAVR341: Four and five-wire Touch screen Controller using tinyAVR and megaAVR devicesView
Cypress SemiconductorCapacitive TouchAN42137: CapSense Express Software Tool  
Microchip TechnologyCapacitive TouchAN1101: Introduction to Capacitive Sensing  
Microchip TechnologyCapacitive TouchAN1102: Layout and Physical Design Guidelines for Capacitive Sensing  
Microchip TechnologyCapacitive TouchAN1103: Software Handling for Capacitive Sensing  
Microchip TechnologyCapacitive TouchAN1104: Capacitive Multibutton Configurations  
Microchip TechnologyCapacitive TouchAN1171: Using the Capacitive Sensing Module on the PIC16F72XView
Renesas Electronics AmericaCapacitive Touch10-Bit A/D Converter: Example of Settings for Conversion in Multi Mode  
Renesas Electronics AmericaCapacitive Touch10-Bit A/D Converter: Example of Settings for Conversion in Scan Mode  
Renesas Electronics AmericaCapacitive Touch10-Bit A/D Converter: Example of Settings for Conversion in Single Mode  
Renesas Electronics AmericaCapacitive Touch12-Bit A/D Converter: An Example of Settings for Conversion in Single-Scan Mode  
Renesas Electronics AmericaCapacitive Touch12-Bit A/D Converter: Example of Settings for A/D Conversion on a Single Channel  
Renesas Electronics AmericaCapacitive Touch12-Bit A/D Converter: Example of Settings for Conversion in Single Scan Mode  
Renesas Electronics AmericaCapacitive TouchA/D Conversion in Continuous Scan Mode 1  
Renesas Electronics AmericaCapacitive TouchA/D Conversion in Single Mode 1  
Renesas Electronics AmericaCapacitive TouchA/D Conversion in Single Mode 2  
Renesas Electronics AmericaCapacitive TouchA/D Conversion in Single-cycle Scan Mode 1  
Renesas Electronics AmericaCapacitive TouchA/D Conversion in Single-cycle Scan Mode 2  
Renesas Electronics AmericaCapacitive TouchA/D Conversions in Continuous Scan Mode 2  
Renesas Electronics AmericaCapacitive TouchA/D Converter Operation in One-Shot Mode  
Renesas Electronics AmericaCapacitive TouchA/D Converter Operation in Repeat Mode  
Renesas Electronics AmericaCapacitive TouchA/D Converter Operation One-Shot Mode and External Op-Amp Connection Mode  
Renesas Electronics AmericaCapacitive TouchA/D Key Read  
Renesas Electronics AmericaCapacitive TouchActivating the A/D Converter using Compare-Match on MTU2 Channel 0  
Renesas Electronics AmericaCapacitive TouchD/A Converter Operation  
Renesas Electronics AmericaCapacitive TouchDelayed Activation of A/D Converter using MTU2  
Renesas Electronics AmericaCapacitive TouchDelta Sigma A/D Converter Users Guide  
Renesas Electronics AmericaCapacitive TouchExample of Setting LCD Controller  
Renesas Electronics AmericaCapacitive TouchMethod of Conversion and Accuracy  
Renesas Electronics AmericaCapacitive TouchOperation of D/A Donverter  
Renesas Electronics AmericaCapacitive TouchPositive-Phase/Negative Phase PWM 3-Phase Output 1  
Renesas Electronics AmericaCapacitive TouchPositive-Phase/Negative Phase PWM 3-Phase Output 2  
Renesas Electronics AmericaCapacitive TouchPWM 4-Phase Output 1  
Renesas Electronics AmericaCapacitive TouchPWM 4-Phase Output 2  
Renesas Electronics AmericaCapacitive TouchPWM 7-Phase Output 1  
Renesas Electronics AmericaCapacitive TouchPWM 7-Phase Output 2  
Renesas Electronics AmericaCapacitive TouchR/D Read  
Renesas Electronics AmericaCapacitive TouchSensor's Output Inpedance Under A/D Conversion  
Renesas Electronics AmericaCapacitive TouchSingle A/D Conversion Mode  
Renesas Electronics AmericaCapacitive TouchSkipping the Activation of A/D Converter using MTU2  
Renesas Electronics AmericaCapacitive TouchStart of A/D Conversion by MMT  
Renesas Electronics AmericaCapacitive TouchStart of A/D Conversion by MTU  
Renesas Electronics AmericaCapacitive TouchThree-Phase Complementary PWM Output  
Silicon Laboratories, Inc.Capacitive TouchAN366: Capacitive Sensing Firmware API  
Silicon Laboratories, Inc.Capacitive TouchAN367: Understanding Capacitive Sensing signal to noise ratios and setting reliable thresholds  
Silicon Laboratories, Inc.Capacitive TouchAN376: Effects of ESD Protection Devices on Capacitive Sensing Performance  
Silicon Laboratories, Inc.Capacitive TouchAN418: Baselining in the QuickSense™ Firmware API  
Silicon Laboratories, Inc.Capacitive TouchAN447: Printed Circuit Design Notes for Capacitive Sensing with the CS0 Module  
Silicon Laboratories, Inc.Capacitive TouchAN494: QuickSense™ Communications Interface  
Silicon Laboratories, Inc.Capacitive TouchAN507: Low Power Capacitive Sensing  
STMicroelectronicsCapacitive TouchAN2927: STM8 RC acquisition principle for touch sensing applications