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Microcontrollers

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Cthulhu Shield

Cthulhu Shield

SEN-15897
$75.00
SparkFun Qwiic Shield for Arduino Nano

SparkFun Qwiic Shield for Arduino Nano

DEV-16789
$3.95
SparkFun Arduino Pro Mini Starter Kit - 5V/16MHz

SparkFun Arduino Pro Mini Starter Kit - 5V/16MHz

KIT-15254
$29.95
Teensy Header Kit

Teensy Header Kit

PRT-13925
$1.50
SparkFun Music Instrument Shield

SparkFun Music Instrument Shield

DEV-10587
$32.95
7
Arduino Pro 328 - 5V/16MHz

Arduino Pro 328 - 5V/16MHz

DEV-10915
$15.95
3
SparkFun SAMD21 Dev Breakout

SparkFun SAMD21 Dev Breakout

DEV-13672
$25.95
7
Qduino Mini - Arduino Dev Board

Qduino Mini - Arduino Dev Board

DEV-13614
$31.95
4
SparkFun AST-CAN485 I/O Shield (24V)

SparkFun AST-CAN485 I/O Shield (24V)

DEV-14598
$19.95
ProtoScrewShield

ProtoScrewShield

DEV-09729
$16.95
3
AVR 8 Pin 20MHz 8K 4A/D - ATtiny85

AVR 8 Pin 20MHz 8K 4A/D - ATtiny85

COM-09378
$2.84
8
Pycom LoPy4 Development Board

Pycom LoPy4 Development Board

WRL-14674
$47.95
1
SmartLED Shield V4 for Teensy

SmartLED Shield V4 for Teensy

DEV-15046
$19.95
Arduino Ethernet Shield 2

Arduino Ethernet Shield 2

DEV-11166
$24.95
5
SparkFun LumiDrive LED Driver

SparkFun LumiDrive LED Driver

DEV-14779
$19.95
Arduino Pro 328 - 3.3V/8MHz

Arduino Pro 328 - 3.3V/8MHz

DEV-10914
$15.95
1
SparkFun Thing Plus - XBee3 Micro (U.FL)

SparkFun Thing Plus - XBee3 Micro (U.FL)

WRL-15435
$49.95
Arduino Leonardo with Headers

Arduino Leonardo with Headers

DEV-11286
$21.95
9
SparkFun Qwiic Shield for Arduino Nano

SparkFun Qwiic Shield for Arduino Nano

DEV-16130
$3.50
ATmega328 with Arduino Optiboot (Uno)

ATmega328 with Arduino Optiboot (Uno)

DEV-10524
$5.50
9
Teensy++ 2.0

Teensy++ 2.0

DEV-11781
$24.95
3
SparkFun Digital Sandbox Add-On

SparkFun Digital Sandbox Add-On

KIT-12963
$14.95
Arduino Uno Enclosure - Clear Plastic

Arduino Uno Enclosure - Clear Plastic

PRT-12838
$7.95
4
SparkFun Wireless Motor Driver Shield

SparkFun Wireless Motor Driver Shield

DEV-14285
$21.95
1
SparkFun EL Escudo Dos

SparkFun EL Escudo Dos

COM-10878
$27.95
10
Arduino Stackable Header - 10 Pin

Arduino Stackable Header - 10 Pin

PRT-11376
$0.50
2
Arduino Nano Stackable Header Kit

Arduino Nano Stackable Header Kit

PRT-16279
$1.50
Arduino MKR1000 (with Headers)

Arduino MKR1000 (with Headers)

DEV-14393
$35.99
1
PICAXE 18M2+ Microcontroller (18 pin)

PICAXE 18M2+ Microcontroller (18 pin)

COM-10187
$4.95
4
SparkFun RedBoard Edge

SparkFun RedBoard Edge

DEV-14525
$21.95
3
Arduino Stackable Header - 8 Pin

Arduino Stackable Header - 8 Pin

PRT-09279
$0.50
Arduino Stackable Header Kit

Arduino Stackable Header Kit

PRT-10007
$1.50
3
Arduino MKR IoT Bundle

Arduino MKR IoT Bundle

DEV-15261
$81.95
Mux Shield II

Mux Shield II

DEV-11723
$24.95
2
Teensy Prop Shield

Teensy Prop Shield

DEV-13995
$19.95
1
SparkFun Joystick Shield Kit

SparkFun Joystick Shield Kit

DEV-09760
$7.95
3
Arduino Stackable Header - 6 Pin

Arduino Stackable Header - 6 Pin

PRT-09280
$0.50
Arduino Uno Enclosure - Black Plastic

Arduino Uno Enclosure - Black Plastic

PRT-12839
$7.95
2
AVR 28 Pin 20MHz 32K 6A/D - ATMega328P

AVR 28 Pin 20MHz 32K 6A/D - ATMega328P

COM-09061
$4.30
3
Arduino MKR1000

Arduino MKR1000

DEV-14394
$34.99
1
Feather Stackable Header Kit

Feather Stackable Header Kit

PRT-15187
$1.50
PICAXE 14M2 Microcontroller (14 pin)

PICAXE 14M2 Microcontroller (14 pin)

COM-10802
$3.95
2
The SparkFun Arduino Inventor's Guide

The SparkFun Arduino Inventor's Guide

BOK-14326
$29.95
SparkFun Artemis Module - Low Power Machine Learning BLE Cortex-M4F

SparkFun Artemis Module - Low Power Machine Learning BLE Cortex-M4F

WRL-15484
$8.95
USB Bit Whacker - 18F2553 Development Board

USB Bit Whacker - 18F2553 Development Board

DEV-00762
$19.95
1
STEMTera (Orange)

STEMTera (Orange)

DEV-14279
$45.00
2
STEMTera (Blue)

STEMTera (Blue)

DEV-14278
$45.00
AVR 14 Pin 20MHz 8K 12A/D - ATtiny84

AVR 14 Pin 20MHz 8K 12A/D - ATtiny84

COM-11232
$2.95
1