SparkFun Engineering Tools

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SparkFun NFC/RFID Development Tools The SparkFun RFID Qwiic Reader is a simple I2C-based RFID breakout board for the ID-3LA ID-12LA and ID-20LA readers. Plug a reader into the headers and use a Qwiic cable. Then scan your 125kHz ID tag and the unique 32-bit ID will be displayed on 2In Stock
Min.: 1
Mult.: 1
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NFC/RFID Development Tools Evaluation Boards
SparkFun Touch Sensor Development Tools Do you want to replace a slider or a button on your art project or science experiment with a more interesting interface? This Capacitive Touch Slider is a "Qwiic" and easy way to add capacitive touch to your next project. With the board's built in to
Datasheet
33In Stock
Min.: 1
Mult.: 1
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Touch Sensor Development Tools Add-On Boards I2C
SparkFun Zigbee Development Tools - 802.15.4 The XBee3 Thing Plus is an ultra-capable and easy way for getting into wireless device development. The combination of XBee and Qwiic in a space-conscious design represents a much-needed update to our XBee offering. With 20 I/O pins and Lithium-Polym
Datasheet
7In Stock
Min.: 1
Mult.: 1
No
Zigbee Development Tools Add-On Boards I2C, SPI, UART
SparkFun Development Boards & Kits - ARM SparkFun JetBot AI Kit v3.0 (Without Jetson Nano) 1In Stock
Min.: 1
Mult.: 1
Development Boards & Kits - ARM Robotics
SparkFun WiFi Development Tools - 802.11 ESP8266 Thing Thing 12In Stock
Min.: 1
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WiFi Development Tools Evaluation Boards GPIO, I2C, SPI, UART, USB
SparkFun WiFi Development Tools - 802.11 ESP8266 Thing Dev Board
Datasheet
5In Stock
Min.: 1
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No
WiFi Development Tools Development Boards USB
SparkFun Development Boards & Kits - Other Processors The Ultimate Platform for Prototyping Advanced AI-Powered MachinesThe NVIDIA Jetson AGX Orin 64GB Developer Kit provides the single most powerful way to get started with the Jetson Orin platform. It delivers up to 275 TOPS of AI performance off
112Expected 10/9/2026
Min.: 1
Mult.: 1
Development Boards & Kits - Other Processors Development Kits
SparkFun Development Boards & Kits - ARM Meet the Teensy 4.1 (Headers) a major expansion in the astoundingly popular development platform now ready for immediate prototyping with pre-soldered headers. It takes the record-breaking 600MHz speed of the Teensy 4.0 and expands it for large-sca
More Info Available
Development Boards & Kits - ARM Development Boards
SparkFun Development Boards & Kits - ARM Meet the Teensy 4.0 a compact development board that packs one of the fastest microcontrollers available today into a familiar project-ready package. This version comes with headers pre-soldered eliminating the need for additional soldering. This
More Info Available
Development Boards & Kits - ARM Development Boards
SparkFun Development Boards & Kits - Other Processors Desktop-Class Generative AI at the EdgeThe NVIDIA Jetson Orin Nano Super Developer Kit is a compact yet immensely powerful computer that redefines generative AI for small edge devices. It delivers up to 67 TOPS of AI performance a massive 1.7X
237On Order
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Development Boards & Kits - Other Processors Development Kits GPIO, I2C, I2S, SPI, UART
SparkFun Audio IC Development Tools The SparkFun Analog MEMS Microphone Breakout makes it easy to work with the SPH8878LR5H-1 analog microphone from Knowles. This board features an OpAmp to bring the output of the microphone to a usable level allowing you to plug directly into an ADC
226On Order
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Audio IC Development Tools Breakout Boards
SparkFun Antenna Development Tools The RTL-SDR BLOG V3 is a low-cost software defined radio USB dongle. Perfect for getting into projects that utilize software defined radios or just learning more about them. The RTL-SDR Blog V3 is an improved RTL-SDR dongle. RTL-SDR dongles were ori
32On Order
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Mult.: 1

Antenna Development Tools Antenna Kits
SparkFun Development Boards & Kits - AVR Pro Micro - 5V/16MHz
Datasheet
361On Order
Min.: 1
Mult.: 1

Development Boards & Kits - AVR
SparkFun Multiprotocol Development Tools The SparkFun Thing Plus Matter is the first easily accessible board of its kind that combines Matter and SparkFun s Qwiic ecosystem for agile development and prototyping of Matter-based IoT devices. The MGM240P wireless module from Silicon Labs p
Datasheet
77On Order
Min.: 1
Mult.: 1

Multiprotocol Development Tools Evaluation Boards I2C, SPI, UART
SparkFun GNSS / GPS Development Tools SparkFun RTK Express Kit
16On Order
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GPS Development Tools Evaluation Kits
SparkFun Interface Development Tools QwiicBus Kit
Datasheet
57On Order
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Interface Development Tools Evaluation Modules I2C
SparkFun Multiple Function Sensor Development Tools The SparkFun BME280 Atmospheric Sensor Breakout is the easy way to measure barometric pressure humidity and temperature readings all without taking up too much space. Basically anything you need to know about atmospheric conditions you can find ou
106On Order
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Multiple Function Sensor Development Tools Breakout Boards I2C, SPI
SparkFun Optical Sensor Development Tools SparkFun Spectr Sens Breakout AS7263 NIR
241On Order
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Optical Sensor Development Tools Breakout Boards I2C, Serial
SparkFun Multiple Function Sensor Development Tools SparkFun Air Velocity Sensor Breakout - FS3000 (Qwiic)
89On Order
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Multiple Function Sensor Development Tools Breakout Boards I2C
SparkFun Magnetic Sensor Development Tools The SparkFun Qwiic Micro MMC5983MA Magnetometer is a micro-sized 0.75in. by 0.30in. sensor that utilizes the highly sensitive triple-axis magnetometer by MEMSIC. We've attached the magnetometer IC onto an incredibly small Qwiic board form factor tha
339On Order
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Magnetic Sensor Development Tools Magnetometers I2C
SparkFun Optical Sensor Development Tools This SparkFun Qwiic Mini Spectral UV Sensor features the AS7331 UV sensor from ams OSRAM©. It measures UV radiation on three channels: UVA (320-400nm) UVB (280-320nm) and UVC (200-280nm) with high sensitivity and accuracy. The three channels o
94On Order
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Optical Sensor Development Tools Breakout Boards I2C
SparkFun Power Management IC Development Tools LilyPad Vibe Board
8Expected 11/20/2026
Min.: 1
Mult.: 1

Power Management IC Development Tools Evaluation Boards
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
Datasheet
19On Order
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Power Management IC Development Tools Add-On Boards
SparkFun Acceleration Sensor Development Tools The SparkFun Qwiic BMA400 Triple Axis Accelerometer Breakout offers a 3-axis acceleration sensor perfect for ultra-low-power applications on an easy-to-use Qwiic breakout board. Dubbed the first "real" ultra-low power acceleration sensor the BMA400
104Expected 10/20/2026
Min.: 1
Mult.: 1

Acceleration Sensor Development Tools Breakout Boards I2C, SPI
SparkFun Optical Sensor Development Tools The SparkFun Qwiic Tristimulus Color Sensor is built around the OPT4048 High-Speed High-Precision Tristimulus XYZ Color Sensor from Texas Instruments. This Sensor features a single-chip high-resolution color sensor capable of measuring four channels 34In Stock
36Expected 8/19/2026
Min.: 1
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Optical Sensor Development Tools Breakout Boards I2C