Ideal for automotive applications, such as GPS, window and mirror control, and keyless remote entry, the AT42QT1110 capacitive touch controller supports 11 sensing channels and meets all device specification requirements for the automotive industry. Device configuration settings can be stored permanently in EEPROM.
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It also offers proximity sensing and is supported by SPI communication or discrete outputs. The AT42QT1110 is available on non-automotive grade silicon for use in industrial and home appliance applications. Housed in 5 x 5-mm QFN and 7 x 7-mm TQFP RoHS-compliant packages, the device operates over –40° to 125°C. (From $1.17 ea/10,000 — available now.)
Atmel, USA , San Jose , CA
Sales 408-441-0311
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