The TouchBerry Pi Panel PC integrates the processing power of Raspberry Pi running on Linux with a capacitive 18.5-in HD touchscreen. Its 10 inputs and outputs include three digital inputs, two configurable analog inputs and five digital outputs. Communication protocols supported include Ethernet, USB (x4), I2C, SPI, Wi-Fi, Bluetooth or RTC. Options for RS-485, RS-232 or Serial TTL are also available. Integrated UPS with supercapacitors prevent data loss during power failures and allow for controlled shutdown. The panel PC can operate in temperatures from 0-45°C, and can withstand vibrations up to 50 m/s² according to IEC-60068-2-27:2008.