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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Beskrivning Pris 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-artikelnummer 125-4203
Tillv. art.nrCY8CTMG120-56LTXI
30,03 kr
Each
Enheter
- - Serial-I2C Capacitive 2-Wire Surface Mount QFN 56 3 → 5.25 V 8.1 x 8.1 x 0.95mm 8.1mm 8.1mm 0.95mm +85 °C
RS-artikelnummer 125-4144
Tillv. art.nrCY8C20121-SX1I
19,956 kr
Each (In a Pack of 5)
Enheter
- - Serial-I2C Capacitive 2-Wire Surface Mount SOIC 8 2.4 → 5.25 V 4.97 x 3.98 x 1.48mm 4.97mm 3.98mm 1.48mm +85 °C
RS-artikelnummer 125-4142
Tillv. art.nrCY8C20110-SX2I
24,464 kr
Each (In a Pack of 5)
Enheter
- - Serial-I2C Capacitive 2-Wire Surface Mount SOIC 16 2.4 → 5.25 V 9.98 x 3.98 x 1.48mm 9.98mm 3.98mm 1.48mm +85 °C
RS-artikelnummer 194-9160
Tillv. art.nrCY8CMBR3002-SX1I
9,947 kr
Each (In a Pack of 10)
Enheter
- - - Capacitive 2-Wire Surface Mount SOIC 8 1.71 → 5.5 V 4.97 x 3.98 x 1.47mm 4.97mm 3.98mm 1.47mm +85 °C
RS-artikelnummer 194-9162
Tillv. art.nrCY8CMBR3106S-LQXI
22,418 kr
Each (In a Pack of 5)
Enheter
- - - Capacitive 2-Wire Surface Mount QFN 24 1.71 → 5.5 V 4 x 4 x 0.55mm 4mm 4mm 0.55mm +85 °C
RS-artikelnummer 193-8496
Tillv. art.nrCY8CMBR3102-SX1IT
5,909 kr
Each (On a Reel of 2500)
Enheter
- - I2C Capacitive 2-Wire Surface Mount SOIC 8 1.8 V 4.97 x 3.98 x 1.47mm 4.97mm 3.98mm 1.47mm +85 °C
RS-artikelnummer 188-5351
Tillv. art.nrCY8C20110-SX2I
21,137 kr
Each (In a Tube of 48)
Enheter
- - Serial-I2C Capacitive 2-Wire Surface Mount SOIC 16 5.25 (Maximum) V 9.98 x 3.98 x 1.48mm 9.98mm 3.98mm 1.48mm +85 °C
RS-artikelnummer 171-0926
Tillv. art.nrCY8C20110-LDX2I
14,282 kr
Each (In a Tray of 490)
Enheter
- - Serial-I2C Capacitive 2-Wire Surface Mount QFN 16 2.4 → 5.25 V 3 x 3 x 0.55mm 3mm 3mm 0.55mm +85 °C
RS-artikelnummer 194-9157
Tillv. art.nrCY8CMBR2016-24LQXI
21,79 kr
Each (In a Tray of 490)
Enheter
- - - Capacitive - Surface Mount QFN 48 1.71 → 5.5 V 6 x 6 x 0.55mm 6mm 6mm 0.55mm +85 °C
RS-artikelnummer 125-4201
Tillv. art.nrCY8CMBR2044-24LKXI
25,994 kr
Each (In a Pack of 5)
Enheter
- - UART Capacitive - Surface Mount QFN 16 1.71 → 5.5 V 3 x 3 x 0.55mm 3mm 3mm 0.55mm +85 °C
RS-artikelnummer 194-9158
Tillv. art.nrCY8CMBR2016-24LQXI
34,795 kr
Each (In a Pack of 2)
Enheter
- - - Capacitive - Surface Mount QFN 48 1.71 → 5.5 V 6 x 6 x 0.55mm 6mm 6mm 0.55mm +85 °C
RS-artikelnummer 193-8493
Tillv. art.nrCY8CMBR3002-SX1IT
4,238 kr
Each (On a Reel of 2500)
Enheter
- - I2C Capacitive 2-Wire Surface Mount SOIC 8 1.8 V 4.97 x 3.98 x 1.47mm 4.97mm 3.98mm 1.47mm +85 °C
RS-artikelnummer 125-4145
Tillv. art.nrCY8C20180-SX2I
9,372 kr
Each (In a Pack of 5)
Enheter
- - Serial-I2C Capacitive 2-Wire Surface Mount SOIC 16 2.4 → 5.25 V 9.98 x 3.98 x 1.48mm 9.98mm 3.98mm 1.48mm +85 °C
RS-artikelnummer 171-0956
Tillv. art.nrCY8CMBR2044-24LKXI
15,453 kr
Each (In a Tray of 490)
Enheter
- - UART Capacitive - Surface Mount QFN 16 1.71 → 5.5 V 3 x 3 x 0.55mm 3mm 3mm 0.55mm +85 °C
RS-artikelnummer 193-8494
Tillv. art.nrCY8CMBR3002-SX1IT
9,461 kr
Each (In a Pack of 10)
Enheter
- - I2C Capacitive 2-Wire Surface Mount SOIC 8 1.8 V 4.97 x 3.98 x 1.47mm 4.97mm 3.98mm 1.47mm +85 °C
RS-artikelnummer 125-4141
Tillv. art.nrCY8C20110-LDX2I
23,864 kr
Each (In a Pack of 5)
Enheter
- - Serial-I2C Capacitive 2-Wire Surface Mount QFN 16 2.4 → 5.25 V 3 x 3 x 0.55mm 3mm 3mm 0.55mm +85 °C
RS-artikelnummer 920-1066
Tillv. art.nrCY8C20237-24LKXI
26,144 kr
Each (In a Tray of 490)
Enheter
23.43ksps 8 bit Serial-I2C Capacitive 2-Wire Surface Mount QFN 16 1.71 → 5.5 V 3 x 3 x 0.55mm 3mm 3mm 0.55mm +85 °C
RS-artikelnummer 194-9159
Tillv. art.nrCY8CMBR3002-SX1I
8,293 kr
Each (In a Tube of 97)
Enheter
- - - Capacitive 2-Wire Surface Mount SOIC 8 1.71 → 5.5 V 4.97 x 3.98 x 1.47mm 4.97mm 3.98mm 1.47mm +85 °C
RS-artikelnummer 194-9161
Tillv. art.nrCY8CMBR3106S-LQXI
13,434 kr
Each (In a Tray of 490)
Enheter
- - - Capacitive 2-Wire Surface Mount QFN 24 1.71 → 5.5 V 4 x 4 x 0.55mm 4mm 4mm 0.55mm +85 °C
RS-artikelnummer 193-8497
Tillv. art.nrCY8CMBR3102-SX1IT
13,40 kr
Each (In a Pack of 5)
Enheter
- - I2C Capacitive 2-Wire Surface Mount SOIC 8 1.8 V 4.97 x 3.98 x 1.47mm 4.97mm 3.98mm 1.47mm +85 °C