Touchscreen-Controller sind integrierte Schaltkreise, die eine Schnittstelle zwischen dem Touchscreen-Sensorarray und dem Gerät bilden, das über den Bildschirm bedient wird. Der Controller empfängt Positionsinformationen vom Sensorarray, das normalerweise resistiv oder kapazitiv ist. Die Positionsinformationen werden wiederum über eine serielle, parallele, USB- oder UART-Schnittstelle an einen Mikrocontroller weitergegeben.
| Teil # | Hersteller | Beschreibung | Verfügbarkeit | Preisgestaltung | Menge |
|---|---|---|---|---|---|
ADS7846ETouch Screen Controllers | Texas Instruments | Resistive Touch Screen 4-Wire 16-Pin SSOP Tube | Auf Lager | 1+: $2.42400 10+: $2.36400 30+: $2.32285
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TSC2003IRTouch Screen Controllers | Texas Instruments | IC SCREEN CNTRL 12BIT 16TSSOP | Auf Lager | 2500+: $2.46910 | |
TSC2200IPWTouch Screen Controllers | Texas Instruments | Programmable 4-Wire Touch Screen Controller with 12-Bit 125KHz ADC and Keypad Interface 28-TSSOP -40 to 85 | 797 | 1+: $6.89920 10+: $5.36888 50+: $4.75534
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TSC2000IPWTouch Screen Controllers | Texas Instruments | Resistive Touch Screen 4-Wire 20-Pin TSSOP Tube | Auf Lager | 52+: $5.04240 210+: $4.48318 | |
QT110-STouch Screen Controllers | Microchip Technology | IC SCREEN CNTRL 14BIT 8SO | Auf Lager | 300+: $1.58450 | |
QT113-STouch Screen Controllers | Microchip Technology | IC SCREEN CNTRL 14BIT 8SO | Auf Lager | 400+: $1.07096 | |
QT310-STouch Screen Controllers | Microchip Technology | IC SCREEN CNTRL 16BIT 8SO | Auf Lager | 380+: $1.07786 | |
QT60040-STouch Screen Controllers | Microchip Technology | IC SCREEN CNTRL 12BIT 14SO | Auf Lager | 290+: $1.42126 | |
QT60161-STouch Screen Controllers | Microchip Technology | IC SCREEN CNTRL 16BIT 44TQFP | Auf Lager | 160+: $4.59558 | |
TSC2046IGQCRTouch Screen Controllers | Texas Instruments | SPECIALTY CONSUMER CIRCUIT, PBGA48, 4 X 4 MM, PLASTIC, VFBGA-48 | Auf Lager | 153+: $1.72480 2500+: $1.01008 5000+: $0.98901
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TSC2300IPAGTouch Screen Controllers | Texas Instruments | 4-Wire Touch Screen Controller, St. DAC / Mono ADC, HP Amplifier (Keypad Int.+ 6 GPIOs) 64-TQFP -40 to 85 | Auf Lager | 37+: $7.10160 160+: $7.40850 | |
TSC2003IPWTouch Screen Controllers | Texas Instruments | Resistive Touch Screen 4-Wire 16-Pin TSSOP Tube | 180 | 1+: $2.95543 10+: $2.50628 30+: $2.22515 | |
TSC2003IPWRTouch Screen Controllers | Texas Instruments | 12-Bit 4-Wire Touch Screen Controller, I2C/Serial, 3-Ch, TSSOP | 35 | 1+: $3.72172 10+: $3.21600 30+: $2.91600 | |
QT60161B-ASTouch Screen Controllers | Microchip Technology | IC SCREEN CNTRL 16BIT 44TQFP | Auf Lager | 160+: $4.45104 | |
ADS7846IGQCRTouch Screen Controllers | Texas Instruments | 4-wire Touch Screen Controller 48-BGA MICROSTAR JUNIOR -40 to 85 | Auf Lager | 73+: $3.61680 2500+: $2.97086 | |
ADS7846IRGVTTouch Screen Controllers | Texas Instruments | Resistive Touch Screen 4-Wire 16-Pin VQFN EP T/R | 121 | 1+: $4.54080 10+: $3.46192 25+: $3.19229
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LM8500HVA9Touch Screen Controllers | Texas Instruments | IC SPECIALTY CONSUMER CIRCUIT, PQCC44, PLASTIC, LCC-44, Consumer IC:Other | Auf Lager | 50+: $8.48742 | |
LM8500HLQ9Touch Screen Controllers | Texas Instruments | IC TOUCHSCREEN CONTROLLER 44WQFN | Auf Lager | 2500+: $6.85741 | |
AR1011-I/MLTouch Screen Controllers | Microchip Technology | IC SCREEN CNTRL 10BIT 20QFN | Auf Lager | 273+: $2.05701 | |
AR1011-I/SOTouch Screen Controllers | Microchip Technology | IC SCREEN CNTRL 10BIT 20SOIC | 266 | 1+: $2.21760 25+: $2.03280 100+: $1.93600 | |
AR1021-I/MLTouch Screen Controllers | Microchip Technology | IC SCREEN CNTRL 10BIT 20QFN | 5742 | 1+: $2.33200 25+: $2.13840 100+: $2.05700 | |
AR1021-I/SOTouch Screen Controllers | Microchip Technology | IC SCREEN CNTRL 10BIT 20SOIC | 383 | 1+: $2.21760 25+: $2.03280 100+: $1.93600 | |
AR1021-I/SSTouch Screen Controllers | Microchip Technology | IC SCREEN CNTRL 10BIT 20SSOP | 4108 | 1+: $2.03280 25+: $1.85680 100+: $1.70694 | |
AD7879WACPZ-RLTouch Screen Controllers | Analog Devices Inc. | IC SCREEN CNTRL 12BIT 16LFCSP | Auf Lager | 5000+: $2.53000 | |
ATMXT640U-CCU023Touch Screen Controllers | Microchip Technology | MAXTOUCH TOUCHSCREEN CONTROLLER | 469 | 1+: $4.45280 25+: $4.07440 100+: $3.91600 |