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Optical Sensor Development Tools The LilyPad Light Sensor is a sewable breakout board with an ALS-PT19 light sensor built in and ready to use right away. Each sensor outputs voltage between 0V and 3.3V depending on the level of ambient light shining on it. As more light is applied o
- DEV-14629
- SparkFun
-
1:
$7.56
-
18In Stock
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Mouser Part #
474-DEV-14629
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SparkFun
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Optical Sensor Development Tools The LilyPad Light Sensor is a sewable breakout board with an ALS-PT19 light sensor built in and ready to use right away. Each sensor outputs voltage between 0V and 3.3V depending on the level of ambient light shining on it. As more light is applied o
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18In Stock
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Min.: 1
Mult.: 1
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Security / Authentication Development Tools The SparkFun ATECC508A Cryptographic Co-Processor Breakout allows you to easily add strong authentication security to your IoT node edge device or embedded system. It includes two Qwiic ports for plug and play functionality. Utilizing our handy Qwi
- DEV-15573
- SparkFun
-
1:
$11.88
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7In Stock
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Mouser Part #
474-DEV-15573
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SparkFun
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Security / Authentication Development Tools The SparkFun ATECC508A Cryptographic Co-Processor Breakout allows you to easily add strong authentication security to your IoT node edge device or embedded system. It includes two Qwiic ports for plug and play functionality. Utilizing our handy Qwi
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7In Stock
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Min.: 1
Mult.: 1
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Development Boards & Kits - ARM With a 32-bit ARM Cortex-M4F MCU the SparkFun MicroMod SAMD51 Processor Board is one powerful microcontroller packaged on a small board! The board provides you with an economical and easy to use development platform if you're needing more power with
- DEV-16791
- SparkFun
-
1:
$32.96
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9In Stock
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Mouser Part #
474-DEV-16791
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SparkFun
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Development Boards & Kits - ARM With a 32-bit ARM Cortex-M4F MCU the SparkFun MicroMod SAMD51 Processor Board is one powerful microcontroller packaged on a small board! The board provides you with an economical and easy to use development platform if you're needing more power with
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9In Stock
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Min.: 1
Mult.: 1
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Interface Development Tools Do you find yourself wishing that you had just a few more GPIO pins? What if you only need that one more pin? You could add another microcontroller to your project but this would increase the cost and complexity. Instead you can use the Qwiic GPIO
- DEV-17047
- SparkFun
-
1:
$9.72
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15In Stock
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28Expected 2026-07-24
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Mouser Part #
474-DEV-17047
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SparkFun
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Interface Development Tools Do you find yourself wishing that you had just a few more GPIO pins? What if you only need that one more pin? You could add another microcontroller to your project but this would increase the cost and complexity. Instead you can use the Qwiic GPIO
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15In Stock
28Expected 2026-07-24
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Min.: 1
Mult.: 1
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Development Boards & Kits - ARM The SparkFun Extended Qwiic Shield for Teensy provides you with a quick and easy way to enter into SparkFun's Qwiic ecosystem with your Teensy boards. This shield is sized to work with the footprint of Teensy 4.1 Teensy 3.6 and Teensy 3.5. This shi
- DEV-17156
- SparkFun
-
1:
$6.84
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24In Stock
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Mouser Part #
474-DEV-17156
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SparkFun
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Development Boards & Kits - ARM The SparkFun Extended Qwiic Shield for Teensy provides you with a quick and easy way to enter into SparkFun's Qwiic ecosystem with your Teensy boards. This shield is sized to work with the footprint of Teensy 4.1 Teensy 3.6 and Teensy 3.5. This shi
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24In Stock
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Min.: 1
Mult.: 1
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Development Boards & Kits - ARM With a 32-bit ARM Cortex -M4 RISC core the SparkFun STM32 Thing Plus brings power and precision to your projects. The STM32 Thing Plus provides you with an economical and easy to use development platform if you're needing more power with a minim
- DEV-17712
- SparkFun
-
1:
$65.74
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17In Stock
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Mouser Part #
474-DEV-17712
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SparkFun
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Development Boards & Kits - ARM With a 32-bit ARM Cortex -M4 RISC core the SparkFun STM32 Thing Plus brings power and precision to your projects. The STM32 Thing Plus provides you with an economical and easy to use development platform if you're needing more power with a minim
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17In Stock
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Min.: 1
Mult.: 1
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Interface Development Tools The SparkFun MicroMod Update Tool is built to interface with the MicroMod Asset Tracker Carrier Board and also makes it simple to communicate directly with the u-blox SARA-R510M8S module using u-blox s sophisticated m-center cellular evaluation sof
- DEV-17725
- SparkFun
-
1:
$8.57
-
14In Stock
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Mouser Part #
474-DEV-17725
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SparkFun
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Interface Development Tools The SparkFun MicroMod Update Tool is built to interface with the MicroMod Asset Tracker Carrier Board and also makes it simple to communicate directly with the u-blox SARA-R510M8S module using u-blox s sophisticated m-center cellular evaluation sof
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14In Stock
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Min.: 1
Mult.: 1
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Security / Authentication Development Tools ???? Product Restrictions: To access certain features of the ATECC608A users will need to contact Microchip and sign an NDA contract to obtain the complete datasheet. Due to the required NDA - technical support an Arduino library and hookup guide
- DEV-18077
- SparkFun
-
1:
$7.27
-
45In Stock
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Mouser Part #
474-DEV-18077
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SparkFun
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Security / Authentication Development Tools ???? Product Restrictions: To access certain features of the ATECC608A users will need to contact Microchip and sign an NDA contract to obtain the complete datasheet. Due to the required NDA - technical support an Arduino library and hookup guide
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45In Stock
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Min.: 1
Mult.: 1
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Interface Development Tools SparkFun Pro Micro - RP2040
- DEV-18288
- SparkFun
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1:
$16.20
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44In Stock
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Mouser Part #
474-DEV-18288
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SparkFun
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Interface Development Tools SparkFun Pro Micro - RP2040
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44In Stock
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Min.: 1
Mult.: 1
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Multiple Function Sensor Development Tools The MyoWare® 2.0 Muscle Sensor is designed to be wearable allowing you to attach biomedical sensor pads directly to the board itself. However there still may be cases where you want to mount the sensor pads away from the board; this is where th
- DEV-18386
- SparkFun
-
1:
$8.57
-
21In Stock
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35Expected 2026-10-16
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Mouser Part #
474-DEV-18386
|
SparkFun
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Multiple Function Sensor Development Tools The MyoWare® 2.0 Muscle Sensor is designed to be wearable allowing you to attach biomedical sensor pads directly to the board itself. However there still may be cases where you want to mount the sensor pads away from the board; this is where th
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21In Stock
35Expected 2026-10-16
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Min.: 1
Mult.: 1
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Multiple Function Sensor Development Tools The MyoWare 2.0 Link Shield is designed to easily connect a MyoWare 2.0 Muscle Sensor to your Arduino microcontroller. The shield provides a 3.5mm TRS jack so that you can use a 3.5mm TRS-to-TRS cable to link the boards together. The MyoWare 2.0 Li
- DEV-18425
- SparkFun
-
1:
$19.44
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8In Stock
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19Expected 2026-07-17
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Mouser Part #
474-DEV-18425
|
SparkFun
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Multiple Function Sensor Development Tools The MyoWare 2.0 Link Shield is designed to easily connect a MyoWare 2.0 Muscle Sensor to your Arduino microcontroller. The shield provides a 3.5mm TRS jack so that you can use a 3.5mm TRS-to-TRS cable to link the boards together. The MyoWare 2.0 Li
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8In Stock
19Expected 2026-07-17
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Min.: 1
Mult.: 1
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Multiple Function Sensor Development Tools The MyoWare 2.0 Arduino Shield is designed to easily connect up to six MyoWare 2.0 Muscle Sensors and Link Shields using 3.5mm TRS-to-TRS audio cables. The board comes pre-populated with male headers so all you would need to do is stack it on your
- DEV-18426
- SparkFun
-
1:
$17.38
-
9In Stock
|
Mouser Part #
474-DEV-18426
|
SparkFun
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Multiple Function Sensor Development Tools The MyoWare 2.0 Arduino Shield is designed to easily connect up to six MyoWare 2.0 Muscle Sensors and Link Shields using 3.5mm TRS-to-TRS audio cables. The board comes pre-populated with male headers so all you would need to do is stack it on your
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9In Stock
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Min.: 1
Mult.: 1
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Audio IC Development Tools The SparkFun Qwiic Speaker Amp includes the Texas Instruments TPA2016D2 stereo filter-free class-D audio power amplifier. What distinguishes this audio amplifier from others is that it features volume control (i.e. gain) Dynamic Range Compression (
- DEV-20690
- SparkFun
-
1:
$23.52
-
1In Stock
|
Mouser Part #
474-DEV-20690
|
SparkFun
|
Audio IC Development Tools The SparkFun Qwiic Speaker Amp includes the Texas Instruments TPA2016D2 stereo filter-free class-D audio power amplifier. What distinguishes this audio amplifier from others is that it features volume control (i.e. gain) Dynamic Range Compression (
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1In Stock
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Min.: 1
Mult.: 1
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GNSS / GPS Development Tools The SparkFun SARA-R5 LTE GNSS Function Board is a robust development tool for u-blox's impressive SARA-R510M8S module designed to work with the MicroMod Ecosystem. The SARA-R510M8S combines u-blox's UBX-R5 cellular chipset with their M8 GNSS receiver
- GPS-18431
- SparkFun
-
1:
$144.00
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1In Stock
|
Mouser Part #
474-GPS-18431
|
SparkFun
|
GNSS / GPS Development Tools The SparkFun SARA-R5 LTE GNSS Function Board is a robust development tool for u-blox's impressive SARA-R510M8S module designed to work with the MicroMod Ecosystem. The SARA-R510M8S combines u-blox's UBX-R5 cellular chipset with their M8 GNSS receiver
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1In Stock
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Min.: 1
Mult.: 1
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Multiple Function Sensor Development Tools The SparkFun micro:climate kit is a full weather station kit that is built on top of the weather:bit carrier board. Unlike previous weather kits we've carried the micro:climate kit includes our tried-and-true Weather Meters and Soil Moisture Sensor
- KIT-16274
- SparkFun
-
1:
$180.00
-
3In Stock
|
Mouser Part #
474-KIT-16274
|
SparkFun
|
Multiple Function Sensor Development Tools The SparkFun micro:climate kit is a full weather station kit that is built on top of the weather:bit carrier board. Unlike previous weather kits we've carried the micro:climate kit includes our tried-and-true Weather Meters and Soil Moisture Sensor
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3In Stock
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Min.: 1
Mult.: 1
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Display Development Tools The SparkFun SerLCD is an AVR-based serial enabled LCD that provides a simple and cost effective solution for adding a 16x2 RGB on Black Liquid Crystal Display into your project. We've seriously overhauled the PCB design on the back of the screen by
- LCD-16397
- SparkFun
-
1:
$51.05
-
31In Stock
-
32Expected 2026-07-17
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Mouser Part #
474-LCD-16397
|
SparkFun
|
Display Development Tools The SparkFun SerLCD is an AVR-based serial enabled LCD that provides a simple and cost effective solution for adding a 16x2 RGB on Black Liquid Crystal Display into your project. We've seriously overhauled the PCB design on the back of the screen by
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31In Stock
32Expected 2026-07-17
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Min.: 1
Mult.: 1
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Power Management IC Development Tools The LiPower board is based on the incredibly versatile TPS61200 boost converter. The board is configured to be used with a LiPo battery has solder jumper selectable 5V and 3.3V output and an under voltage protection of 2.6V. However the board can
- PRT-10255
- SparkFun
-
1:
$25.20
-
12In Stock
|
Mouser Part #
474-PRT-10255
|
SparkFun
|
Power Management IC Development Tools The LiPower board is based on the incredibly versatile TPS61200 boost converter. The board is configured to be used with a LiPo battery has solder jumper selectable 5V and 3.3V output and an under voltage protection of 2.6V. However the board can
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12In Stock
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Min.: 1
Mult.: 1
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Daughter Cards & OEM Boards MOSFET Power Controller
- PRT-11214
- SparkFun
-
1:
$15.77
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14In Stock
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Mouser Part #
474-PRT-11214
|
SparkFun
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Daughter Cards & OEM Boards MOSFET Power Controller
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14In Stock
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Min.: 1
Mult.: 1
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Power Management IC Development Tools This is a very simple board that takes a 6-12V input voltage and outputs a selectable 5V or 3.3V regulated voltage. All headers are 0.1" pitch for simple insertion into a breadboard.Input power can be supplied to either the DC barrel jack or the two
- PRT-13032
- SparkFun
-
1:
$14.33
-
43In Stock
|
Mouser Part #
474-PRT-13032
|
SparkFun
|
Power Management IC Development Tools This is a very simple board that takes a 6-12V input voltage and outputs a selectable 5V or 3.3V regulated voltage. All headers are 0.1" pitch for simple insertion into a breadboard.Input power can be supplied to either the DC barrel jack or the two
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43In Stock
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Min.: 1
Mult.: 1
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Optical Sensor Development Tools This version of the QRE1113 breakout board features a digital output using a capacitor discharge circuit to measure the amount of reflection. This tiny board is perfect for line sensing when only digital I/O is available and can be used in both 3.3
- ROB-09454
- SparkFun
-
1:
$6.48
-
44In Stock
|
Mouser Part #
474-ROB-09454
|
SparkFun
|
Optical Sensor Development Tools This version of the QRE1113 breakout board features a digital output using a capacitor discharge circuit to measure the amount of reflection. This tiny board is perfect for line sensing when only digital I/O is available and can be used in both 3.3
|
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44In Stock
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Min.: 1
Mult.: 1
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Audio IC Development Tools RedBot Buzzer Buzzer
- ROB-12567
- SparkFun
-
1:
$8.57
-
7In Stock
|
Mouser Part #
474-ROB-12567
|
SparkFun
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Audio IC Development Tools RedBot Buzzer Buzzer
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7In Stock
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Min.: 1
Mult.: 1
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Power Management IC Development Tools EasyDriver - Stepper Motor Driver
- ROB-12779
- SparkFun
-
1:
$26.64
-
27In Stock
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Mouser Part #
474-ROB-12779
|
SparkFun
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Power Management IC Development Tools EasyDriver - Stepper Motor Driver
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27In Stock
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Min.: 1
Mult.: 1
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Power Management IC Development Tools SparkFun MotorDriver Dual TB6612FNG 1A
- ROB-14451
- SparkFun
-
1:
$22.54
-
40In Stock
|
Mouser Part #
474-ROB-14451
|
SparkFun
|
Power Management IC Development Tools SparkFun MotorDriver Dual TB6612FNG 1A
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40In Stock
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Min.: 1
Mult.: 1
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Power Management IC Development Tools The SparkFun ProDriver makes it easy to start developing with the TC78H670FTG bipolar stepper motor driver from Toshiba! Latch terminals provide instant solder-less connections to every feature offered. Use our extensive Arduino Library with 10 examp
- ROB-16836
- SparkFun
-
1:
$33.05
-
6In Stock
|
Mouser Part #
474-ROB-16836
|
SparkFun
|
Power Management IC Development Tools The SparkFun ProDriver makes it easy to start developing with the TC78H670FTG bipolar stepper motor driver from Toshiba! Latch terminals provide instant solder-less connections to every feature offered. Use our extensive Arduino Library with 10 examp
|
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6In Stock
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Min.: 1
Mult.: 1
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Acceleration Sensor Development Tools Triple Axis ACCLRM B/O ADXL335
- SEN-09269
- SparkFun
-
1:
$32.07
-
49In Stock
|
Mouser Part #
474-SEN-09269
|
SparkFun
|
Acceleration Sensor Development Tools Triple Axis ACCLRM B/O ADXL335
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49In Stock
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Min.: 1
Mult.: 1
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Canada
