Main features
Multimedia modules
Large 320×240 TFT Color Display with Touch Screen, Stereo MP3 Codec, and Accelerometer give you true power to build full multimedial applications.
It’s really compact
Board is carefully designed and is very compact and handy. We have used the highest quality components and 4-layer PCB to achieve maximum efficiency.
Just plug-in the USB cable
Charge your batteries directly from USB port. No additional electronics, or expensive adapters. Just plug-in the cable, and this little board will handle the rest.
Many more megabytes
You can save pictures, sounds and other media files on microSD memory card and 8Mbit Serial Flash Memory and use it in your application.
What’s on Board
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TFT with Touch Panel
320×240 TFT Color Display with Touch Panel can display vivid and clear color images or advanced graphic content.
Frontal Reset Button
If you place battery shield or integrate your board so that only front TFT is accessible, this reset button can be very handy.
Audio Connector
Plug-in your headphones and listen to audio output from mp3 decoder circuit.
Connection pads
Every unsused microcontroller pin is available through connection pads. They can be used to connect your mikromedia board with additional shields or accessory boards.
Battery connector
Li-Polymer battery connector allows you easier connection with your battery. Autonomous power supply will give your mikromedia the wings it deserves.
miniUSB connector
Fast on-board FTDI chip with USB connector, allow you to communicate with a PC or other UART devices using USB-UART connection.
Battery Charger circuit
MCP73832 Battery Charger circuit enables you to charge your Li-Polymer battery directly from USB port.
Power Regulator
On-Board power regulator ensures that each part of the board get the right voltages.
FTDI chip
FTDI chip allows your mikromedia board to be connected with a PC through USB cable over UART connection.
FTDI chip
FTDI chip allows your mikromedia board to be connected with a PC through USB cable over UART connection.
Stereo MP3 codec
VS1053 MPEG audio decoder with SPI interface for fast reproduction of MP3 files.
Reset Button
High quality reset button with surrounding reset circuitry ensures stable reset operation.
Microcontroller
Having lots of MIPS power, just enough flash and RAM, and rich set of inegrated modules, ATxmega128A1 is ideal choice for both beginners and professionals.
Accelerometer
On-board ADXL345 Digital Accelerometer allows you to measure acceleration.
32.768kHz Crystal Oscillator
32.768kHz crystal oscillator is provided as external clock for internal RTCC module.
PDI connector
Your can program the board using external PDI In-Serial programmer. Connector is compatible with most popular ISP programmers on the market.
Power LED
We have added power indicator LED, so you can be sure whether your board has stable power supply.
microSD card slot
microSD Card slot allows you to store large ammounts of data externally on microSD card using fast SPI communication.
Why choose mikromedia
Programming
On-board ATXMEGA128A1 is programmed with fast UART bootloader, so it’s ready to work right out of the box. You don’t have to spend a dollar more on external programmers. For those who need it, board can also can be programmed using ISP programmer over on-board PDI connector.
Compilers
mikromedia for XMEGA is fully supported by mikroC, mikroBasic and mikroPascal compilers for AVR. Compilers come with dozens of examples that demostrate every feature of the board.
GUI design with Visual TFT
Easily create fantastic colorful graphical user interfaces (GUI) for mikromedia in VisualTFT software. Even total beginners will be able to create amazing mikromedia applications.
Modules
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FTDI chip / Power Regulator / Serial Flash
FTDI chip allows your mikromedia board to be connected with a PC through USB cable over UART connection. Store up to 8 Mbit of data in EN25F80 Serial Flash Memory with 25 MHz SPI Bus Interface.
Audio connector and codec
VS1053 MPEG audio decoder with SPI interface for fast reproduction of Ogg Vorbis / MP3 / AAC / WMA / FLAC / MIDI audio files.
Microcontroller
Having lots of MIPS power, just enough flash and RAM, and rich set of inegrated modules, ATXMEGA128A1 is ideal choice for both beginners and professionals.