Touch screen controllers are integrated circuits that provide an interface between the touch screen sensor array and the device the screen operates. The controller receives position information from the sensor array which is usually resistive or capacitive. In turn, the position information is passed along to a microcontroller via a serial, parallel, USB, or UART interface.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
ATMXT228UD-MAUR002Touch Screen Controllers | Microchip Technology | MAXTOUCH UD SERIES, 228 CHANNEL | 4400 | 1+: $2.44640 25+: $2.36966 4000+: $2.03280 | |
ATMXT336UD-MAU002Touch Screen Controllers | Microchip Technology | MAXTOUCH UD SERIES, 336 CHANNEL | 749 | 1+: $2.70160 25+: $2.48160 100+: $2.24400 | |
ATMXT336UD-MAUR002Touch Screen Controllers | Microchip Technology | MAXTOUCH UD SERIES, 336 CHANNEL | 3737 | 1+: $2.73680 25+: $2.67942 4000+: $2.27921 | |
ATMXT228UD-MAU002Touch Screen Controllers | Microchip Technology | MAXTOUCH UD SERIES, 228 CHANNEL | 1375 | 1+: $2.40240 25+: $2.20000 100+: $1.99760 | |
CYAT817AZS61-22002Touch Screen Controllers | Infineon Technologies | TRUETOUCH | In Stock | 900+: $13.27806 | |
CYAT81689-128AA88ZTouch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 144+: $13.95912 | |
CYAT81689-100AA61ZTouch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 180+: $9.71755 | |
CYAT81689-128AS88ZTouch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 144+: $15.30497 | |
CYFP10020S00Touch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 440+: $8.10042 | |
CYAT61652-56LWA41Touch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 520+: $4.64257 | |
81688-100AS71KATouch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 450+: $11.70187 | |
CYAT61658-56LWS41Touch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 520+: $5.92810 | |
CYFP10020A00Touch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 440+: $8.10042 | |
CYAT61659-56LWA41Touch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 520+: $6.74183 | |
81688-100AS77KATouch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 450+: $13.32539 | |
81688-100AS61KATouch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 450+: $10.06200 | |
CYAT81689-100AS77ZTouch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 900+: $14.66179 | |
CYAT81689-100AS61ZTouch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 900+: $10.07076 | |
CYAT817AZS72-22002Touch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 900+: $14.24348 | |
CYAT81689-100AA77ZTouch Screen Controllers | Infineon Technologies | TrueTouch | In Stock | 900+: $14.66179 | |
CYAT81688-128AS88Touch Screen Controllers | Infineon Technologies | PSOC BASED - TRUETOUCH | 764 | 1+: $22.56320 10+: $18.14736 72+: $16.07968
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CYAT81688-100AS71TTouch Screen Controllers | Infineon Technologies | PSOC BASED - TRUETOUCH | In Stock | 1500+: $11.31036 | |
CYAT81658-100AA48TTouch Screen Controllers | Infineon Technologies | PSOC BASED - TRUETOUCH | In Stock | 1500+: $5.75733 | |
CYAT81688-100AS61ZTTouch Screen Controllers | Infineon Technologies | PSOC BASED - TRUETOUCH | 1650 | 1+: $15.55840 10+: $12.36928 25+: $11.57235
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CYAT81685-100AS71ZTouch Screen Controllers | Infineon Technologies | PSOC BASED - TRUETOUCH | In Stock | 900+: $8.53721 |