The memory can be extended via an SD interface for memory cards with up to 32 GB. Measuring only 80×50mm, the board PC is easy to fit into the smallest housings for space-critical applications in industrial and medical technology.
The new Linux-based M-9G45-A comes with a variety of interfaces: 4 × UART, 1 × USB-2.0 (480 MBit/s), 1 × I²C, 1 × I²S, 1 × SPI, 1 × Ethernet and an interface for audio output. With its TTL/LCD monitor interface incorporating brightness control, the M-9G45-A supports TFT monitors up to a resolution of 1280×860 pixels. Touchscreens can also be connected. Fifteen GPIOs offer adequate flexibility for input and output programming. It consumes less than 2 watts' electricity.
The pre-installed operating system Linux 2.6.38 is supplemented by the GCC/GLIBC/GNU tool chains and also enables beginners to develop their own software. The Web-based administration works well using the pre-installed program "webmin". Should the application software work uncontrolled at any point in time, the integrated watchdog timer independently ensures a safe system reboot.
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