$68.95 per ea

Quantity Price
ea $68.95
2+ $62.25
4+ $55.25
per ea
All prices shown are (inc. GST)


Connect your Arduino design to the internet-of-things with this handy W5500 ethernet development board with atmega328p on board. Fully compatible with UNO with integrated USB download & micro SD card slot.


  • In-built W5500 ethernet controller for instant IoT connection for your Arduino design
  • Uses standard libraries
  • On-board MicroSD card slot
  • atmega328p UNO compatible microcontroller
  • Standard pin outs and fully shield compatible
  • Works with standard Arduino libraries and an updated IDE.

Information & Downloads


  • Main Chip ATMEGA328 microcontroller
  • USB power supply:5v
  • External power:7-12v,(9v recommended)
  • Digital input/output pins: 14(of which 6 pins support PWM)
  • Analog input pin: 6
  • Built-in flash memory:32K
  • SRAM: 2k
  • Clock frequency:16MH
  • Features: TCP/IP Ethernet controller W5500, MicroSD card mountTF card), MicroUSB
    • *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.