Wio Node (Seeed Studio)

SKU: SS102110057 Brand: Seeed Studio

Retired Product

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This product has been retired. It is no longer available, but this page has been kept for reference.

Finally, Wio Link now has a little brother â€“ the Wio Node.

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), youâ€™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 â€˜thingsâ€™ 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
Visual Configuration
OTA (Over-The-Air) Firmware Updates
RESTful APIs
IFTTT Application
Android & iOS APPs

Specification

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
Input Voltage: Battery holder: 3.0~4.2V, Micro USB: 5V
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)
Frequency of Crystal: 26MHz
Dimensions: 28mm x 28mm

Recipte

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

An Irrigation Control System Based on Wio Node

Part List

1 x 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.

This product is listed in:

Retired

Product Comments

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Exact shipping can be calculated on the view cart page (no login required).

Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).

We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

$3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
$6+ for Standard Post (typically 6+ business days, tracked)
$10+ for Express Post (typically 2+ business days, tracked)
Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

International Orders - the following rates are for New Zealand and will vary for other countries:

$11+ for Pack and Track (3+ days, tracked)
$16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

Have a product question? We're here to help!

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