Connect your Arduino to the Internet with this fine new FCC-certified
WiFi module from Atmel.
This 802.11bgn-capable WiFi module is the best new thing for
networking your devices, with SSL support and rock solid performance -
running our adafruit.io MQTT demo for a full weekend straight with no
hiccups (it would have run longer but we had to go to work, so we
unplugged it). We like these so much, they've completely replaced the
CC3000 module on all our projects.
The Adafruit ATWINC1500 WiFi Breakout uses SPI to communicate, so with
about 6 wires, you can get your wired up and ready to go. Right now
the Atmel-supplied library works great with Arduino Zero, and seems to
work OK on Uno but may not work on other Arduinos. You can clock it as
fast as 12MHz for speedy, reliable packet streaming. And
scanning/connecting to networks is very fast, a few seconds.
This module works with 802.11b, g, or n networks & supports WEP, WPA
and WPA2 encryption. You can use it in Soft AP mode to create an
ad-hoc network. For secure client connections, there is TLS 1.2
support in firmware 19.4.4!
Since this is our new favoritest SPI-protocol WiFi module we've
decided to make a little breakout for it. The breakout comes with
level shifting on all the input pins so you can use it with 3V or 5V
logic. A 3.3V voltage regulator that can handle the 300mA spikes lets
you power from 3-5.5VDC. There's also 3 LEDs that you can control over
the SPI interface (part of the library code) or you can have
controlled by the Arduino library. They'll light up when connected to
an SSID, or transmitting data.
Note: This version does not come with an onboard antenna, you will
need a uFL connector antenna such as 2.4GHz Mini Flexible WiFi Antenna
- not included! … more
|Product type||Electronics module|
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