DVK-WLM402

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DVK-WLM402 is one of the latest Radio Frequency (RF) Evaluation and Development Kits, Boards. It consists of the features such as data transfer rate up to 8 Mbps, an operating temperature range from -40 to +105 degrees Celsius and is a 35 mm x 20 mm miniaturized surface mount device (SMD).

This DVK-WLM402 board features two sections and is designed for evaluating the performance of the ST7Lite16 microcontroller, which is based on a RISC core with 16-bit data width. The features of this evaluation board include an on board USB expansion port, 2.5V power supply, high-speed I/O capabilities, and an 8 Mbit Serial Flash Memory connected with the microcontroller.

This evaluation board supports various kinds of digital and analog peripherals. The digital peripherals include UART, SPI, PIO, ADC, and DAC; while the analog peripherals includes an oscillator, comparator, voltage regulator, timer, watchdog, and PLL. This board also supports a wide range of digital audio processing algorithms such as compression, filtering, equalization, and noise cancellation.

The working principle of the DVK-WLM402 is quite simple. It is a test and evaluation board designed to evaluate the features and performance of the microcontroller. It can be used for prototyping, testing, and debugging electronic projects. After connecting the board to a computer, users can easily access the board’s resources to test the performance of the microcontroller. The board is powered by a 3.3V voltage regulator and is equipped with an LCD and LED indicators.

The total power consumption of the DVK-WLM402 is relatively low, making it ideal for applications that require low power consumption. The board is equipped with a USB port for data connection and a headphone jack for audio output. Furthermore, the board supports the rapid prototyping of electronic projects by providing an easy-to-use prototyping area. This board also includes all the necessary components to start development on the ST microcontroller.

This evaluation kit is suitable for general testing of the microcontroller and necessary for developing commercial products. The wide range of features makes it a suitable tool for testing and debugging various kinds of embedded systems and their peripheral devices. Furthermore, it is also used for evaluating the performance of digital audio processing algorithms when used in a real-time environment. The board also comes with an on-board debugger to help users diagnose issues with their projects.

In conclusion, the DVK-WLM402 is a great tool for radio frequency evaluation and development as it is easy to use and has a wide range of features for general testing purposes. This evaluation board is ideal for developing commercial products and can be used for various applications when coupled with the ST7Lite16 microcontroller.

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