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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กำลังดูสินค้า 1 - 20 รายการจาก 77 รายการ / Viewing 1 - 20 of 77 products
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รายละเอียดสินค้า / Description ราคา / Price 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 Stock No. 905-3163
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MTCH102-I/MS
Brand :Microchip
THB20.35
Each: (In a Pack of 10)
Units
- - Simple I/O Capacitive - Surface Mount MSOP 8 2.05 → 3.6 V 3 x 3 x 0.95mm 3mm 3mm 0.95mm +85 °C
RS Stock No. 661-3548
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSC2046IPW
THB87.506
Each: (In a Pack of 5)
Units
- - - - - Surface Mount TSSOP 16 - 5 x 4.4 x 1.15mm 5mm 4.4mm 1.15mm +85 °C
RS Stock No. 178-8813
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSC2046IPW
THB82.485
Each (In a Tube of 90)
Units
- - - - - Surface Mount TSSOP 16 - 5 x 4.4 x 1.15mm 5mm 4.4mm 1.15mm +85 °C
RS Stock No. 165-4168
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MTCH102-I/MS
Brand :Microchip
THB17.095
Each (In a Tube of 100)
Units
- - Simple I/O Capacitive - Surface Mount MSOP 8 2.05 → 3.6 V 3 x 3 x 0.95mm 3mm 3mm 0.95mm +85 °C
RS Stock No. 171-0956
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CY8CMBR2044-24LKXI
THB56.12
Each (In a Tray of 490)
Units
- - UART Capacitive - Surface Mount QFN 16 1.71 → 5.5 V 3 x 3 x 0.55mm 3mm 3mm 0.55mm +85 °C
RS Stock No. 125-4201
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CY8CMBR2044-24LKXI
THB93.15
Each: (In a Pack of 5)
Units
- - UART Capacitive - Surface Mount QFN 16 1.71 → 5.5 V 3 x 3 x 0.55mm 3mm 3mm 0.55mm +85 °C
RS Stock No. 905-3167
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MTCH105-I/ST
Brand :Microchip
THB27.13
Each: (In a Pack of 10)
Units
- - Simple I/O Capacitive - Surface Mount TSSOP 14 2.05 → 3.6 V 5.1 x 4.5 x 1.05mm 5.1mm 4.5mm 1.05mm +85 °C
RS Stock No. 165-4088
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MTCH105-I/ST
Brand :Microchip
THB24.775
Each (In a Tube of 96)
Units
- - Simple I/O Capacitive - Surface Mount TSSOP 14 2.05 → 3.6 V 5.1 x 4.5 x 1.05mm 5.1mm 4.5mm 1.05mm +85 °C
RS Stock No. 185-1351
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BU21029GUL-E2
Brand :ROHM
THB67.412
Each: (In a Pack of 5)
Units
- 12 bit - Resistive 2-Wire Surface Mount VCSP50L2 50 3 V 2 x 2 x 0.55mm 2mm 2mm 0.55mm +85 °C
RS Stock No. 768-0776
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AR1021-I/SS
Brand :Microchip
THB57.405
Each: (In a Pack of 2)
Units
140sps 10 bit SPI Resistive 4-Wire, 5-Wire, 8-Wire Surface Mount SSOP 20 2.5 → 5 V 7.5 x 5.6 x 1.85mm 7.5mm 5.6mm 1.85mm +85 °C
RS Stock No. 922-2981
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADS7846N
THB120.841
Each (In a Tube of 90)
Units
125ksps 12 bit - - - Surface Mount TSSOP 16 - 5 x 4.4 x 1.15mm 5mm 4.4mm 1.15mm +85 °C
RS Stock No. 665-8737
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADS7846N
THB144.07
Each
Units
125ksps 12 bit - - - Surface Mount TSSOP 16 - 5 x 4.4 x 1.15mm 5mm 4.4mm 1.15mm +85 °C
RS Stock No. 171-4183
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BU21028FV-ME2
Brand :ROHM
THB62.945
Each: (In a Pack of 2)
Units
- 12 bit Serial-I2C Resistive 4-Wire Surface Mount SSOP 20 3 V 6.5 x 4.4 x 1.15mm 6.5mm 4.4mm 1.15mm +85 °C
RS Stock No. 803-2250
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MTCH6301-I/PT
Brand :Microchip
THB85.09
Each: (In a Pack of 5)
Units
- 12 bit Serial-I2C Capacitive - Surface Mount TQFP 44 2.3 → 3.6 V 10 x 10 x 1.05mm 10mm 10mm 1.05mm +85 °C
RS Stock No. 133-1746
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.QT60168-ASG
Brand :Microchip
THB171.72
Each
Units
- 11 bit SPI Spread-Spectrum Charge-Transfer Hard-Wire Surface Mount TQFP 32 3 → 5.25 V 7.1 x 7.1 x 1.05mm 7.1mm 7.1mm 1.05mm +105 °C
RS Stock No. 194-9157
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CY8CMBR2016-24LQXI
THB83.538
Each (In a Tray of 490)
Units
- - - Capacitive - Surface Mount QFN 48 1.71 → 5.5 V 6 x 6 x 0.55mm 6mm 6mm 0.55mm +85 °C
RS Stock No. 127-6604
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AT42QT2120-XU
Brand :Microchip
THB45.472
Each: (In a Pack of 5)
Units
- - Serial-I2C Spread-Spectrum Charge-Transfer - Surface Mount TSSOP 20 1.8 → 5.5 V 6.5 x 4.5 x 1.05mm 6.5mm 4.5mm 1.05mm +85 °C
RS Stock No. 178-4886
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AR1011-I/SO
Brand :Microchip
THB54.54
Each (In a Tube of 38)
Units
140sps 10 bit UART Resistive 4-Wire, 5-Wire, 8-Wire Surface Mount SOIC 20 2.5 → 5.25 V 12.8 x 7.5 x 2.35mm 12.8mm 7.5mm 2.35mm +85 °C
RS Stock No. 194-9158
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CY8CMBR2016-24LQXI
THB98.04
Each: (In a Pack of 2)
Units
- - - Capacitive - Surface Mount QFN 48 1.71 → 5.5 V 6 x 6 x 0.55mm 6mm 6mm 0.55mm +85 °C
RS Stock No. 185-1264
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BU21078FV-E2
Brand :ROHM
THB37.632
Each (On a Reel of 2000)
Units
- 8 bit - Capacitive 2-Wire Surface Mount SSOP-B 28 3 → 5.5 V 10.35 x 5.6 x 1.15mm 10.35mm 5.6mm 1.15mm +85 °C
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