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It's Arduino Day!

Celebrate Arduino Day with these great deals!

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Arduino Day 2015

It's Arduino Day! Today only (3/28/2015) starting at 12:01 a.m. MDT and running until 11:59:59 p.m. or until everything is gone, we're offering heavy discounts on some of our favorite Arduino and Arduino-compatible boards and Arduino accessories. So what's on sale? Let's take a look...

Please remember: all sales are WHILE SUPPLIES LAST!

That means no backorders. Arduino and Arduino-compatible boards have a limit of two per customer (that means two of each product - not two total). Accessories and shields have no order maximum (while they last).

Arduino Pro Mini 328 - 5V/16MHz

Arduino Pro Mini 328 - 5V/16MHz

DEV-11113
$9.95
134
Arduino Pro Mini 328 - 3.3V/8MHz

Arduino Pro Mini 328 - 3.3V/8MHz

DEV-11114
$9.95
49
Arduino Uno - R3

Arduino Uno - R3

DEV-11021
$22.95
136
Arduino Uno - R3 SMD

Arduino Uno - R3 SMD

DEV-11224
$22.95
25
Arduino Pro 328 - 5V/16MHz

Arduino Pro 328 - 5V/16MHz

DEV-10915
$16.95
3
Arduino Pro 328 - 3.3V/8MHz

Arduino Pro 328 - 3.3V/8MHz

DEV-10914
$16.95
1

SparkFun RedBoard - Programmed with Arduino

DEV-12757
127 Retired

Is that all? Not...even...close! Here are all the other awesome products that are on sale. These products have the same rules about while supplies last and no backorders, but there is no limit on how many you can grab - have at 'em!

SparkFun XBee Shield

SparkFun XBee Shield

WRL-12847
$16.95
26
SparkFun FTDI Basic Breakout - 3.3V

SparkFun FTDI Basic Breakout - 3.3V

DEV-09873
$15.50
66
SparkFun FTDI Basic Breakout - 5V

SparkFun FTDI Basic Breakout - 5V

DEV-09716
$14.95
120
Breadboard - Self-Adhesive (White)

Breadboard - Self-Adhesive (White)

PRT-12002
$4.95
43
SparkFun Vernier Interface Shield

SparkFun Vernier Interface Shield

DEV-12858
$24.95
5
Break Away Headers - Straight

Break Away Headers - Straight

PRT-00116
$1.50
20
USB Cable A to B - 6 Foot

USB Cable A to B - 6 Foot

CAB-00512
$3.95
1
SparkFun USB Host Shield

SparkFun USB Host Shield

DEV-09947
$26.95
11
SparkFun microSD Shield

SparkFun microSD Shield

DEV-12761
$15.95
9
Arduino and Breadboard Holder

Arduino and Breadboard Holder

DEV-11235
$3.95
13
SparkFun MiniGen - Pro Mini Signal Generator Shield

SparkFun MiniGen - Pro Mini Signal Generator Shield

BOB-11420
$31.45
3
SparkFun Music Instrument Shield

SparkFun Music Instrument Shield

DEV-10587
$34.95
7
SparkFun EL Escudo Dos

SparkFun EL Escudo Dos

COM-10878
$29.50
10
SparkFun Power Driver Shield Kit

SparkFun Power Driver Shield Kit

DEV-10618
$23.50
4
ProtoScrewShield

ProtoScrewShield

DEV-09729
$17.95
5
Arduino Stackable Header Kit

Arduino Stackable Header Kit

PRT-10007
$1.50
3
SparkFun Joystick Shield Kit

SparkFun Joystick Shield Kit

DEV-09760
$8.50
4
SparkFun RFID Evaluation Shield - 13.56MHz

SparkFun RFID Evaluation Shield - 13.56MHz

DEV-10406
$12.95

SparkFun Weather Shield

DEV-12081
18 Retired

SparkFun TransmogriShield

DEV-11469
1 Retired

SparkFun Ardumoto - Motor Driver Shield

DEV-09815
9 Retired

CAN-BUS Shield

DEV-10039
7 Retired

SparkFun MIDI Shield

DEV-09595
2 Retired

SparkFun MegaShield Kit

DEV-09346
5 Retired

SparkFun WiFi Shield - CC3000

DEV-12071
7 Retired

SparkFun Electric Imp Shield

DEV-12887
Retired

SparkFun VoiceBox Shield

DEV-10661
Retired

SparkFun Mini FET Shield

DEV-09627
Retired

Ardumoto - Motor Driver Shield Retail

RTL-09896
Retired

Modkit MotoProto Shield

DEV-10018
Retired

SparkFun Touch Shield

DEV-12013
Retired

SparkFun PoEthernet Shield

DEV-10864
Retired

SparkFun WiFly Shield

WRL-09954
Retired

SparkFun Cellular Shield - SM5100B

CEL-09607
Retired

SparkFun GPS Shield

GPS-10710
Retired

SparkFun LiPower Shield

DEV-10711
Retired

SparkFun ProtoShield Kit

DEV-07914
12 Retired

SparkFun MP3 Player Shield

DEV-10628
3 Retired

SparkFun PWM Shield

DEV-10615
2 Retired

SparkFun OpenSegment Shield

DEV-13190
3 Retired

SparkFun RFM22 Shield - 434MHz

DEV-11018
2 Retired

If you're having a hard time figuring out which Arduino is for you, check out this handy comparison video:

Hope you have a great Arduino Day and are able to grab some products to help make your next project a great one!


Comments 11 comments

  • In the video Shawn says the MicroView runs at 3.3V, but according to the documentation it runs at 5V. http://learn.microview.io/intro/general-overview-of-microview.html

  • For people who are curious - some graphs:
    imgur.com/a/E1JvX

    ( There were supposed to be some in an Arduino Day 2014 post-mortem as wellhttps://www.sparkfun.com/news/1439#comment-5336fcca757b7f684a8b4567, but Google's not finding it for me. )

  • Is Sparkfun ready or willing to comment on the direction of Arduino LLC and Arduino SRL? Regardless of the Make article from Massimo (Arduino LLC) or the recent letter from Martino (Arduino SRL), Martino's actions speak louder that words. I am curious as to how Sparkfun interacts with either company, from buying Arduino boards to any potential royalties (if that is a real thing) from boards being made by Sparkfun. I would love to see Sparkfun make a stance against Martino, but if not willing to do that, at least educate us on Sparkfun's interaction.

    Thanks!

    • I'm also curious about this. Partially because I care about the future of Arduino. Partially because I'm curious about the state of products like Arduino Zero (only sold by Arduino SRL right now).

  • Why put the voicebox shield on sale if backorders are not allowed?

    • We had 3 weeks worth of these built and available as of Friday morning. But, unfortunately, 2 orders were placed that day that wiped us out of that one board. And we did not have enough time after those two orders were placed to get more built up for today. Heading into Friday we felt good about the quantity of those we had ready to go. But those two orders prove how tough it can be to manage the long tail.

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