IQS572EV02-S Development Boards, Kits, Programmers

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The IQS572EV02-S is an evaluation board for capacitive sensing applications that are used to measure proximity, touch, and liquid levels. The board is made of two layers – a sensing element and an embedded controller. The sensing element comes with a built-in ESD protection and incorporates a low-power consumption due to its low operating voltage. The embedded controller uses the ADS12C02 converter and the integrated low-voltage data signal processor. It offers 12-bit resolution with an I2C? interface for compatibility with external system applications.

When a change of capacitance, caused by a person touching the board or a liquid touching the board, is detected, the embedded controller calculates the capacitance value and communicates it to theexternal system via I2C?. The IQS572EV02-S evaluation board is suited for low-power and high-end capacitive sensing applications in industrial, medical, or consumer electronics markets.

The IQS572EV02-S evaluation board is equipped with a sensing element on one side and the embedded controller on the other. This allows the user to connect both the sensing element and the embedded controller to an external system via I2C?. The sensing element uses a special double-layer construction and a special low-power protection chip that protects it from electrostatic discharge. The embedded controller is capable of 12-bit resolution and communicates with the external system via an I2C? interface. With the double-layer construction, the sensing element can sense even the slightest change in capacitance caused by physical contact or a change in the level of liquid.

The embedded controller uses the ADS12C02 analog-to-digital converter for capturing capacitance values and transmitting them via I2C?. The controller also includes a low-voltage data signal processor for power optimization and a low-power consumption. The processor helps to reduce power consumption, making the board more efficient and suitable for battery powered applications. The IQS572EV02-S also supports a wide range of technologies such as Bluetooth, Wi-Fi, NFC, and USB.

The IQS572EV02-S evaluation board includes an easy-to-use graphical user interface (GUI) for setting up and customizing a user’s application. The GUI allows for easy control over the settings and quick adjustment of parameters. The included software development environment includes a library with useful examples for implementation of capacitive sensing applications. With its low-power consumption and wide range of features, the IQS572EV02-S evaluation board is a great choice for any capacitive sensing application.

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