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— IC芯片 | 连接器 | 传感器 | 被动器件 —
Sensor, Capacitive Touch
Products in this family provide the analog stimulus and measurement resources needed to operate a capacitance-based touch sensing transducer, and communicate information generated thereby in a format convenient for use with a microcontroller or similar device, such as an I2C or SPI serial interface, UART, or a simple logic signal. They are commonly used for human interface applications.
Screen Default Ranking Price By Date
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
| Microchip Technology | IC TOUCH SENSOR 7KEY 32TQFP | Tray | 32-TQFP (7x7) | Surface Mount | QTouch™ | -40°C ~ 85°C | |
| Microchip Technology | IC TOUCH SENSOR 32TQFP | Tape & Reel (TR) | 32-TQFP (7x7) | Surface Mount | QTouch™ | -40°C ~ 85°C | |
| Microchip Technology | IC TOUCH SENSOR 7KEY 32QFN | Tray | 32-VQFN (5x5) | Surface Mount | QTouch™ | -40°C ~ 85°C | |
 AT42QT2100-MUR $2.12 | Microchip Technology | IC TOUCH SENSOR 7KEY 32QFN | Tape & Reel (TR),Cut Tape (CT) | 32-VQFN (5x5) | Surface Mount | QTouch™ | -40°C ~ 85°C |
 AT42QT2120-MMH $1.48 | Microchip Technology | IC TOUCH SENSOR 12CH 20VQFN | Tray | 20-VQFN (3x3) | Surface Mount | QTouch™ | -40°C ~ 85°C |
AT42QT2120-MMHR $1.56 | Microchip Technology | IC TOUCH SENSOR 12CH 20VQFN | Tape & Reel (TR),Cut Tape (CT) | 20-VQFN (3x3) | Surface Mount | QTouch™ | -40°C ~ 85°C |
 AT42QT2120-SU $1.40 | Microchip Technology | IC TOUCH SENSOR 12CH 20SOIC | Tube | 20-SOIC | Surface Mount | QTouch™ | -40°C ~ 85°C |
AT42QT2120-SUR $1.50 | Microchip Technology | IC TOUCH SENSOR 12CH 20SOIC | Tape & Reel (TR),Cut Tape (CT) | 20-SOIC | Surface Mount | QTouch™ | -40°C ~ 85°C |
