CP8387AT

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Data Acquisition technologies are required to quickly and accurately acquire, process, and manage data from various sources. This includes industrial display systems, medical devices, and test & measurement instruments. In these systems, a key component is the Touch Screen Controller (TSC). The CP8387AT is a versatile TSC that is used for these applications.

The CP8387AT is a sensitive capacitive touch screen controller that offers high performance and accuracy for a wide range of data acquisition and industrial display systems. It is a highly integrated 8-bit microcontroller with onboard logic, RAM, and analog peripherals for expanding inputs and outputs. The CP8387AT is typically used for image recognition and sensing, hence making it ideal for applications such as industrial display systems and medical devices.

The CP8387AT\'s capacitive touch screen controller works by utilizing electrostatic capacitive sensing technology and is based on a waveform injection principle. The controller generates a low-level AC waveform that is injected into a sensing electrode. When touched, the waveform is scattered and its amplitude declines. The controller is then able to detect the difference in amplitude, thus indicating a touch event. This method is more accurate and reduces any false readings.

The CP8387AT features integrated digital and analog components, allowing it to be easily integrated into existing system designs. The controller includes an 8-bit microcontroller, two 12-bit analog-to-digital converters (ADC), and one 12-bit digital-to-analog converter (DAC). All of these components are embedded into the same package, thus reducing development time and cost.

In addition to its integrated components, the CP8387AT also features a powerful signal processing unit. This unit is capable of performing several processes in parallel, thus allowing the controller to track and respond to multiple touches quickly and accurately. The signal processing unit also features a special "anti-noise" algorithm that helps reduce false touch readings.

The CP8387AT can be easily integrated into a variety of industrial display systems and medical devices. It can be used in a variety of applications such as touch-driven displays, industrial kiosks, and medical imaging systems. The CP8387AT\'s versatile and powerful signal processing capabilities make it an ideal choice for applications including industrial and medical products.

The CP8387AT is a touch controller that is ideal for data acquisition and industrial display systems. It is a highly integrated 8-bit microcontroller with onboard logic, RAM, and analog peripherals, enabling it to respond quickly and accurately to multiple touches. In addition, the CP8387AT contains powerful signal processing capabilities and built-in noise reduction algorithms. These features make the CP8387AT an ideal choice for a variety of industrial displays and medical imaging systems.

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