Arduino YUN (YÚN )

PRODUCT ID: 1498
$74.95
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  • Description

    Description-

    Arduino Yún 云

    Arduino Yún is the first member of a new groundbreaking line of wifi products combining the power Linux with ease of use of Arduino.
    Yún means “cloud” in Chinese language as the purpose of this board is to make it simple to connect to complex web services directly from Arduino.
    The first Arduino Yún is the combination of a classic Arduino Leonardo (based on the Atmega32U4 processor) with a Wifi system-on-a-chip running Linino (a MIPS GNU/Linux based on OpenWRT).

    Designed in collaboration with Dog Hunter, a company with extensive experience with Linux, the board adopts the linino distribution which provides signed packages to ensure the authenticity of the software installed on the device.

    We embedded the Linux machine directly on the PCB of the Arduino Leonardo and we connected the two so that from Arduino it's very easy to run commands on the Linux side and use it as an Ethernet and Wifi interface.

    Historically, interfacing Arduino with complex web services has been quite a challenge due to the limited memory available. Web services tend to use verbose text based formats like XML that require quite a lot or ram to parse. On the Arduino Yún we have created the Bridge library which delegates all network connections and processing of HTTP transactions to the Linux machine.
    To make it even simpler to create complex applications, the Arduino Yún comes loaded with the power of Temboo, an innovative startup which provides normalized access to 100+ APIs, databases, and code utilities from a single point of contact allowing developers to mix and match data coming from multiple platforms (for example, Facebook, Foursquare, Dropbox and even FedEx and PayPal).

    The board can be programmed with an USB cable in the classic Arduino way or through the Wifi connection without the need to physically access the board. The new Arduino 1.5.4 IDE has the ability to detect any Arduino Yún connected to the local network. Clicking on the name of board and inputting a password is all it's needed to program a board.

    This is the first official Arduino made in Asia, in Taiwan, because dealing with a tiny embedded Linux machine and Wifi all on a small board like this requires special equipment and expertise that are easier to find there.



    Arduino YÚN (3:17)

  • Technical Details

    Technical Details+

    Microcontroller ATmega32u4
    Operating Voltage 5V
    Input Voltage (recommended) 5V via microUSB or PoE 802.3af
    Input Voltage (limits) 6-20V
    Digital I/O Pins 14
    PWM Channels 7
    Analog Input Channels 6 (plus 6 multiplexed on 6 digital pins)
    DC Current per I/O Pin 40 mA
    DC Current for 3.3V Pin 50 mA
    Flash Memory 32 KB (ATmega32u4) of which 4 KB used by bootloader
    SRAM 2.5 KB (ATmega32u4)
    EEPROM 1 KB (ATmega32u4)
    Clock Speed 16 MHz

    Embedded Linux machine

    MIPS 24K processor operating at up to 400 MHz
    DDR2 64MB Ram and 16MB SPI Flash
    Complete IEEE 802.11bgn 1x1 AP or router
    USB 2.0 host/device
    poE compatible 802.3af
    MicroSD card support

    Coming soon product page

  • Learn

    Learn+

    Control NeoPixels through the web to light up a tree for any holiday occasion!
    Send weather measurements data to the cloud using the power of the Arduino Yun!
    Build your own wireless security camera using the Arduino Yun & a USB webcam!
    Show the volume of liquid in a measuring cup on a web page!
    Annoy your friends and coworkers with a soundboard you control over WiFi!
    Raspberry Pi, Beaglebone Black, Arduino Yun, and Intel Galileo--which one is right for you?

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