CPT112S-A01-GMR
- Mfr.Part #
- CPT112S-A01-GMR
- Manufacturer
- Silicon Labs
- Package / Case
- 20-UFQFN
- Datasheet
- Download
- Description
- IC CTLR CAP TOUCH 12CH GPIO 20QF
- Stock
- 32,766
- In Stock :
- 32,766
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- Manufacturer :
- Silicon Labs
- Product Category :
- Sensor, Capacitive Touch
- Number of Functions :
- 1
- Package / Case :
- 20-UFQFN
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Max (Vsup) :
- 3.6V
- Interface :
- I2C
- Number of Inputs :
- Up to 12
- Terminal Position :
- QUAD
- Number of Pins :
- 20
- Supply Voltage-Min (Vsup) :
- 1.8V
- Width :
- 3mm
- Proximity Detection :
- yes
- Surface Mount :
- yes
- Operating Supply Current :
- 3.1mA
- RoHS Status :
- RoHS Compliant
- Type :
- Buttons, Slider
- Voltage - Supply :
- 1.8V~3.6V
- Height Seated (Max) :
- 0.6mm
- Operating Temperature :
- -40°C~85°C
- Terminal Pitch :
- 0.5mm
- HTS Code :
- 8542.39.00.01
- Length :
- 3mm
- Number of Terminations :
- 20
- Terminal Form :
- NO LEAD
- Published :
- 2015
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Datasheets
- CPT112S-A01-GMR
Sensor, Capacitive Touch Silicon Labs CPT112S-A01-GMR Overview
The Sensor, Capacitive Touch Silicon Labs CPT112S-A01-GMR is a high-performance, capacitive touch controller IC that offers a robust solution for designers looking to implement touch interfaces. With 12 touch-sensing input channels and additional GPIO, this 20-QFN packaged chip is designed to handle a wide array of human interface applications. The integration of Silicon Labs' advanced touch technology facilitates highly responsive and accurate touch operations, making it an ideal choice for sophisticated user interface developments. Its small form factor and low power consumption make it particularly suited for compact devices that require reliable user input options.
CPT112S-A01-GMR Features
The CPT112S-A01-GMR from Silicon Labs is equipped with multiple features that enhance its functionality in various applications. It supports up to 12 capacitive touch inputs, which can be configured for buttons, sliders, and wheels, offering versatility in control options. The device also includes GPIO ports that can be used for additional interfacing and control tasks. It boasts a low-power consumption profile, which is crucial for battery-operated devices, and offers built-in noise immunity technology, which ensures reliable performance in electrically noisy environments.
CPT112S-A01-GMR Applications
- Smart Home Devices: Utilized in smart thermostats, lighting controls, and home security panels to provide intuitive touch interfaces that enhance user experience and device accessibility.
- Consumer Electronics: Implemented in personal media players, e-readers, and other portable gadgets to offer smooth and reliable touch interactions for device control and navigation.
- Industrial Controls: Used in machine control panels and operator interfaces where precision and durability are required for touch inputs in challenging industrial environments.
- Medical Equipment: Applied in medical device interfaces, such as diagnostic equipment and patient monitors, where touch sensitivity and reliability are critical for accurate operations and settings adjustments.
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