Datasheet QT60248C-ASG - Atmel Microcontrollers (MCU) Integrated Circuit

Detailed Description

Manufacturer: Atmel

Description: Microcontrollers (MCU) Integrated Circuit

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Docket:
lQ
QProxTM QT60168, QT60248
16, 24 KEY QMATRIXTM ICs
/RST X0 Y2A Y2B Y0A Y1A
Second generation charge-transfer QMatrix technology Keys individually adjustable for sensitivity, response time, and many other critical parameters Panel thicknesses to 50mm through any dielectric 16 and 24 touch key versions 100% autocal for life - no adjustments required SPI slave interface Adjacent key suppression feature Synchronous noise suppression feature Spread-spectrum modulation - high noise immunity Mix and match key sizes & shapes in one panel Low overhead communications protocol FMEA compliant design features Negligible external component count Extremely low cost per key +3 to +5V single supply operation 32-pin lead-free TQFP package

Specifications:

• Interface: SPI
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3 V to 5 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: TQFP-32

Other Names:

QT60248CASG, QT60248C ASG