Touch Screen Controllers

Touch screen controllers are data converters which convert user actions on a screen to signals that can be read by a device. These controllers plug into sensors that communicate touch actions electronically, enabling the use of a touch screen device as an input mechanism in place of a mouse or keypad.


What are touch screen controllers used for?

Touch screen controllers are used in ATMs and point of sale equipment as well as in smart technology devices such as tablets, mobile phones, laptops and Kindles. Touch screen controllers are also standard in the manufacturing and engineering industries where display screens act as control panels for machinery and specialised equipment.


Types of touch screen controllers

Touch screen controllers come in two types: capacitive and resistive.


Capacitive touch screen controllers are compatible with screen panels coated with indium tin dioxide. The film coating conducts a constant electrical current across a sensor to pick up on any change in electrical charge when the screen is touched.


Resistive touch screen controllers produce an electrically resistive layer. The changes in resistance on this layer are identified as touch events, which are picked up by the controller for processing of data. 


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Omschrijving Prijs Conversion Rate Resolution Interface Type Sensing Technology Sensing Wire Type Mounting Type Package Type Pin Count Typical Operating Supply Voltage Dimensions Length Width Height Maximum Operating Temperature
RS-stocknr. 462-4313
FabrikantnummerTSC2200IPW
7,02 €
Each
Aantal stuks
- - - - - Surface Mount TSSOP 28 - 9.7 x 4.4 x 1.15mm 9.7mm 4.4mm 1.15mm +85 °C
RS-stocknr. 145-6685
FabrikantnummerTSC2046EIPW
1,401 €
Each (In a Tube of 90)
Aantal stuks
- - - - - Surface Mount TSSOP 16 - 5 x 4.4 x 1.15mm 5mm 4.4mm 1.15mm +85 °C
RS-stocknr. 665-8737
FabrikantnummerADS7846N
4,09 €
Each
Aantal stuks
125ksps 12 bit - - - Surface Mount TSSOP 16 - 5 x 4.4 x 1.15mm 5mm 4.4mm 1.15mm +85 °C
RS-stocknr. 660-7571
FabrikantnummerADS7846E
4,00 €
Each
Aantal stuks
125ksps 12 bit - - - Surface Mount SSOP 16 - 5 x 4 x 1.5mm 5mm 4mm 1.5mm +85 °C
RS-stocknr. 661-3548
FabrikantnummerTSC2046IPW
2,468 €
Each (In a Pack of 5)
Aantal stuks
- - - - - Surface Mount TSSOP 16 - 5 x 4.4 x 1.15mm 5mm 4.4mm 1.15mm +85 °C
RS-stocknr. 923-6766
FabrikantnummerADS7845E
7,762 €
Each (In a Tube of 75)
Aantal stuks
- - - - - Surface Mount SSOP 16 - 5 x 4 x 1.5mm 5mm 4mm 1.5mm +85 °C
RS-stocknr. 923-3741
FabrikantnummerADS7846E
3,665 €
Each (In a Tube of 75)
Aantal stuks
125ksps 12 bit - - - Surface Mount SSOP 16 - 5 x 4 x 1.5mm 5mm 4mm 1.5mm +85 °C
RS-stocknr. 178-8813
FabrikantnummerTSC2046IPW
2,061 €
Each (In a Tube of 90)
Aantal stuks
- - - - - Surface Mount TSSOP 16 - 5 x 4.4 x 1.15mm 5mm 4.4mm 1.15mm +85 °C
RS-stocknr. 922-2981
FabrikantnummerADS7846N
3,476 €
Each (In a Tube of 90)
Aantal stuks
125ksps 12 bit - - - Surface Mount TSSOP 16 - 5 x 4.4 x 1.15mm 5mm 4.4mm 1.15mm +85 °C
RS-stocknr. 709-2501
FabrikantnummerADS7845E
9,33 €
Each
Aantal stuks
- - - - - Surface Mount SSOP 16 - 5 x 4 x 1.5mm 5mm 4mm 1.5mm +85 °C
RS-stocknr. 661-3536
FabrikantnummerTSC2003IPW
3,73 €
Each
Aantal stuks
- - - - - Surface Mount TSSOP 16 - 5 x 4.4 x 1.15mm 5mm 4.4mm 1.15mm +85 °C
RS-stocknr. 459-516
FabrikantnummerTSC2046EIPW
1,56 €
Each
Aantal stuks
- - - - - Surface Mount TSSOP 16 - 5 x 4.4 x 1.15mm 5mm 4.4mm 1.15mm +85 °C