# WiDo - Open Source IoT Node (Arduino Compatible)

**Type:** Product page · **SKU:** DFR0321 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/wido-open-source-iot-node-arduino-compatible.html ([markdown](https://core-electronics.com.au/wido-open-source-iot-node-arduino-compatible.html.md))

## Retired product

This product is retired and no longer available for purchase. Search the catalogue for an alternative.

## Description

**Introduction**

 

**Specification**

- Power Supply range: 5v or 7-12v
- Arduino Leonardo Compatible
- Integrate with WG1300 WIFI chip and support 2.4GHz IEEE 802.11 b/g network
- WIFi and MicroSD driven by SPI port
- On board 2.4G PCB Antenna
- Driver pins
- WIFI Module-D7(IRQ),D5(VBAT),D10(CS),D14(MISO),D15(SCK),D16(MOSI)
- MicroSD-D4(CS),D14(MISO),D15(SCK),D16(MOSI)
- User friendly Reset button
- Dimension: 72 mm x 55 mm
 
**Documents**

- Wiki Doc
- [Arduino library](https://github.com/Lauren-ED209/Adafruit_CC3000_Library/archive/master.zip)
- [Github](https://github.com/Lauren-ED209/Adafruit_CC3000_Library)
- [Schematic](https://github.com/Lauren-ED209/Wido-OpenSource-IOT-Node)
 
**Parts List**

- WiDo x1

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/d/f/dfr0321-01.jpg)