$175.00 per ea

Quantity Price
ea $175.00
6+ $155.00
per ea
All prices shown are (inc. GST)


The Arduino Yún is a microcontroller board based on the ATmega32u4 and the Atheros AR9331. The Atheros processor supports a Linux distribution based on OpenWrt named OpenWrt-Yun. It has built-in Ethernet and WiFi support, a USB-A port, micro-SD card slot, 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz crystal oscillator, a micro USB connection, an ICSP header and 3 reset buttons.

Information & Downloads

  • Altronics Code: Z6286
  • Barcode: 9321758178935
  • Shipping Weight: 0.04120Kg
  • Packaging Sizes
  • EACH: 1
  • Large Image 1


  • Microcontroller: ATmega32u4
  • Operating Voltage: 5V
  • Input Voltage: 5V
  • Digital I/O Pins: 20
  • PWM Channels: 7
  • Analog Input Channels: 12
  • DC Current per I/O Pin: 40 mA
  • DC Current for 3.3V Pin: 50 mA
  • Flash Memory: 32 KB (of which 4 KB used by bootloader)
  • SRAM: 2.5 KB
  • EEPROM: 1 KB
  • Clock Speed: 16 MHz
  • Linux microprocessor
  • Processor: Atheros AR9331
  • Architecture: MIPS @400MHz
  • Operating Voltage: 3.3V
  • Ethernet : IEEE 802.3 10/100Mbit/s
  • WiFi: IEEE 802.11b/g/n
  • USB: Type-A 2.0 Host
  • Card Reader : Micro-SD only
  • RAM: 64 MB DDR2
  • Flash Memory: 16 MB
  • PoE: compatible 802.3af card support (see the note below)
  • Length: 73 mm
  • Width: 53 mm
  • Weight: 32 g
    • *Specifications are subject to change without notice.

Warranty & Returns


We offer 12 months warranty on this product from its date of purchase. This is available from Altronics stores, online purchases or Altronics resellers. In accordance with our full warranty terms we will repair, replace or refund if goods you have purchased from us are defective.


Not withstanding our warranty policy, if you are dissatisfied with our goods or service you may return the goods within 14 days of our despatch date. Simply contact us for a return authorisation number and we will refund your purchase in full, less transport costs on receipt of goods. All returned goods must be in as sold condition including all packaging, instructions, invoices etc.