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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 |
|---|---|---|---|---|---|---|---|
 CPT112S-A02-GMR $3.05 | Silicon Labs | IC CTLR CAP TOUCH 12CH I2C 20QFN | Tape & Reel (TR),Cut Tape (CT) | 20-QFN (3x3) | Surface Mount | - | -40°C ~ 85°C |
 CPT112S-A02-GU $3.96 | Silicon Labs | 12 CHANNEL CAPACITIVE TOUCH CONT | Tube | 24-QSOP | Surface Mount | - | -40°C ~ 85°C |
CPT112S-A02-GUR $1.69 | Silicon Labs | 12 CHANNEL CAPACITIVE TOUCH CONT | Tape & Reel (TR) | 24-QSOP | Surface Mount | - | -40°C ~ 85°C |
CPT212B-A01-GM $1.53 | Silicon Labs | 12 CHANNEL CAPACITIVE TOUCH CONT | Tube | 20-QFN (3x3) | Surface Mount | - | -40°C ~ 85°C |
CPT212B-A01-GMR $1.61 | Silicon Labs | 12 CHANNEL CAPACITIVE TOUCH CONT | Tape & Reel (TR) | 20-QFN (3x3) | Surface Mount | - | -40°C ~ 85°C |
 CPT213B-A01-GM $2.70 | Silicon Labs | 13 CHANNEL CAPACITIVE TOUCH CONT | Tray | 24-QFN (4x4) | Surface Mount | - | -40°C ~ 85°C |
CPT213B-A01-GMR $2.70 | Silicon Labs | 13 CHANNEL CAPACITIVE TOUCH CONT | Tape & Reel (TR) | 24-QFN (4x4) | Surface Mount | - | -40°C ~ 85°C |
 CY8C20110-LDX2I $1.30 | Infineon Technologies | IC CAPSENSE EXP 10 I/O 16QFN | Tray | 16-QFN (3x3) | Surface Mount | CAPSENSE™ Express™ | -40°C ~ 85°C |
