102110057 - SEEED DEVELOPMENT LIMITED

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Description

Finally, Wio Link now has a little brother – the Wio Node.

Wio Node was born with most of the features as its elder brother:

An ESP8266 based open-source Wi-Fi development board

Supports Plug-n-Play Groves

Visual Configuration

OTA (Over-The-Air) Firmware Updates

RESTful APIs

IFTTT Application

Android & iOS APPs

But it is cheaper,smaller and also lighter in weight.

Even though the compact design only allows Wio Node to have two Grove connectors, it still

offers as many as 2 Digital I/O, 1 Analog Input, 1 UART and 2 I2C interfaces to communicate with

up to 42 (and more to come) Grove modules. Setting up an IoT device with Wio Node is piece of

cake as all the Grove sensor/actuator modules can be visually configured to RESTful APIs on

your mobile APPs, and the physical circuit connections does not involve any bread boarding,

soldering, or wire jumpers, once you finish updating the firmware over-the-air (OTA), you’ll find

out it only takes you 5 minutes to build an IoT application with the Wio Node.

Owing to its low-cost, easy-to-use and compact design, Wio Node can be used to build an IoT

system where a large amount of ‘things’ are required to be connected to the internet. We have

provided detailed instructions and rich tutorials athttp://iot.seeed.cc/ to help you getting

started with your Wio Node easily and quickly. You can also find out more interesting stuff at

the Wio Community, where all the Wio fans gather to share their ideas and experiences.

Features

Cheaper, lighter, smaller, and simpler

Built around ESP 8266 Wifi module

Supports Plug-n-Play Groves

Wio Node

SKU 102110057

Read all 3 reviews

IN STOCK 50+ Available

USD 

Best-sellers

Technical Details

Dimensions 28mm x 28mm x 6.7mm

Weight G.W 11g

Battery Exclude

Wi-Fi Network Protocol 802.11b/g/n

Wi-Fi Encryption Technologies WEP/TKIP/AES

Expansion (2x Grove Connectors) UART0/I2C0/D0, Analog/I2C1/D1

Operating Voltage 3V3

Maximum Charge Current 500mA

Digital I/O Pins 4

Analog Input Pins 1

DC Current PER I/O PIN 12mA

Flash Memory 4MByte (W25Q32B)

Input Voltage

Battery holder 3.0~4.2V

Micro USB 5V

Visual Configuration

OTA (Over-The-Air) Firmware Updates

RESTful APIs

IFTTT Application

Android & iOS APPs

Recipte

Check out the latest project of Wio Node - An Irrigation Control System Based on Wio Node.

Documents

For libraries and documents, please visit our Wikipage.

For technical discussion, please come to our Forum.

For projects that you would like to share with the community, please visit Recipe.

Wio Link

Grove - Relay

LinkIt Smart 7688 Duo

Wio Core

The Internet Of Led Wall!

This is a cool and interesting tutorial to use Wio Node

Part List

Wio Node 1

Documents

WIKI

Schematic File in Eagle

Schematic File in PDF

Learn

Feb 22,2017 by Mark Tseng Taiwan Was this review helpful ?  0

Dec 27,2016 by Edward Wall United States Was this review helpful ?  0

Nov 15,2016 by Tim Rathjen Canada Was this review helpful ?  0

Reviews

work well.

good

Servers

I'll like the concept and the Node works reasonably well, but server access can be sporadic (I'm using the

International server) and I've been thinking about having my own server. You have some reasonable

documentation on how to do this, but my experience has been with this sort of thing that there are always

problems (and comments from others who have attempted this confirm this). There are a number of

reasons not to do this, but a VM would be nice.

Wio node

Seems to work well. Not very much documentation. I've had to figure out a lot of stuff myself. For instance, I

have to have location services turned on to set up the node.

Seeed Customer Service:

Hi Edward, thank you for your feedback. Sorry for the experience on server access. To help, please

refer to documentation for how to deploy your own server, https://github.com/Seeed-

Studio/Wio_Link/wiki/Server%20Deployment%20Guide#2-deploy-directly-into-host-filesystem,and if

there is any other question, please join us at our Wio Forum http://www.seeed.cc/topics.html?t=Wio.

We will have you answered in no time!

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