SparkFun Electronics Semiconductors

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SparkFun Multiple Function Sensor Development Tools The SparkFun BME680 Environmental Sensor is a breakout that combines a gas sensor with temperature humidity and barometric pressure sensing for a complete environmental sensor in a single package. The gas sensor on the BME680 can detect a wide varie
Datasheet
18In Stock
Min.: 1
Mult.: 1
SparkFun Temperature Sensor Development Tools This SparkFun CO2 Humidity and Temperature Sensor features the next-generation SCD40 photoacoustic CO2 sensor for high-accuracy environmental readings. The SCD40 utilizes Sensirion's PASens photoacoustic measurement system which combines narrow-ba 1In Stock
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Mult.: 1

SparkFun Sub-GHz Development Tools RFM69 Breakout 915MHz
Datasheet
3In Stock
Min.: 1
Mult.: 1

SparkFun WiFi Development Tools - 802.11 WiFi Shield ESP8266 Shield ESP8266 25In Stock
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SparkFun WiFi Development Tools - 802.11 SparkFun ESP8266 Thing Dev Board
Datasheet
4In Stock
Min.: 1
Mult.: 1

SparkFun WiFi Development Tools - 802.11 The SparkFun ESP32 Thing Plus with U.FL is the next step to get started with Espressif IoT ideations while still enjoying all the amenities of the original ESP32 Thing. Espressif's ESP32 WROOM is a powerful WiFi and Bluetooth MCU module that targets 44In Stock
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SparkFun WiFi Development Tools - 802.11 SparkFun MicroMod WiFi Function Board - ESP32 1In Stock
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SparkFun WiFi Development Tools - 802.11 SparkFun MicroMod WiFi Function Board - DA16200 10In Stock
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SparkFun Interface Development Tools RTC Module
Datasheet
18In Stock
Min.: 1
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No
SparkFun Interface Development Tools With this USB breakout you will finally be able to incorporate a USB-C connector into your projects without needing to solder each tiny SMD pad. The SparkFun USB-C Breakout supplies up to three times the power as previous USB iterations and also solv
Datasheet
147In Stock
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No
SparkFun Development Boards & Kits - AVR Now you can easily add an HID/controller to your project! The SparkFun Qwiic Joystick combines the convenience of the Qwiic connection system and an analog joystick that feels reminiscent of the thumbstick from a PlayStation 2 controller and for tha 14In Stock
Min.: 1
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SparkFun Interface Development Tools Beefy 3 FTDI Basic Breakout
Datasheet
25In Stock
Min.: 1
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No
SparkFun Development Boards & Kits - AVR RedBoard Programmed With Arduino
Datasheet
12In Stock
75Expected 24/06/2026
Min.: 1
Mult.: 1
No
SparkFun Interface Development Tools Serial Basic Breakout CH340G 9In Stock
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SparkFun Interface Development Tools SparkFun AST- CAN485 Dev Board
Datasheet
5In Stock
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No
SparkFun Development Boards & Kits - ARM Is it power you seek? With a 32-bit ARM Cortex-M4F MCU the SparkFun SAMD51 Thing Plus is one of our most powerful microcontroller boards yet! The SAMD51 Thing Plus provides you with an economical and easy to use development platform if you're needin
Datasheet
4In Stock
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No
SparkFun Audio IC Development Tools The SparkFun I2S Audio Breakout board uses the MAX98357A digital to analog converter (DAC) which converts I2S (not be confused with I2C) audio to an analog signal to drive speakers. The I2S Audio Breakout converts the digital audio signals using the
Datasheet
24In Stock
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No
SparkFun Development Boards & Kits - ARM If you re ready to step up your Arduino game from older 8-bit/16MHz microcontrollers the SparkFun RedBoard Turbo is a formidable alternative. At its heart the RedBoard Turbo uses the ATSAMD21G18 which is an ARM Cortex M0+ 32-bit microcontroller
Datasheet
5In Stock
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No
SparkFun LED Lighting Development Tools The SparkFun ESP32 Thing Plus DMX to LED Shield is the perfect way to send and receive DMX data. Whether it's coming in via the onboard XLR-3 jack or ArtNet or outputting over the XLR-3 Jack/ArtNet this shield has you covered! It's the perfect way 8In Stock
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SparkFun Development Boards & Kits - AVR At SparkFun we continually like to innovate update and improve even when it comes to our very own development boards. We have multiple versions of the SparkFun RedBoard in our catalog but none of them in an R3 form factor with a Qwiic connector on 34In Stock
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SparkFun Development Boards & Kits - AVR The SparkFun Qwiic OpenLog is the smarter and better looking cousin to the extremely popular OpenLog but now we've ported the original serial based interface to I2C! Thanks to the added Qwiic connectors you can daisy chain multiple I2C devices and l 14In Stock
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SparkFun Power Management IC Development Tools The SparkFun Servo pHAT for Raspberry Pi allows your Raspberry Pi to control up to 16 servo motors in a straightforward and uncomplicated manner via an I2C connection. Thanks to its I2C capabilities this PWM HAT saves the Raspberry Pi's GPIO pins a
Datasheet
9In Stock
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No
SparkFun Data Conversion IC Development Tools A lot of the time you just need to add more analog inputs to solve a problem. It happens. The SparkFun Qwiic 12 Bit ADC can provide four channels of I2C controlled ADC input to your Qwiic enabled project. These channels can be used as single-ended in 19In Stock
18Expected 25/05/2026
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SparkFun Development Boards & Kits - AVR Here at SparkFun we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduino-compatible microcontrollers once more! The SparkFun Qwiic Pro Micro is a revision of the original Pro Micro and is overall functionally the
Datasheet
35In Stock
58Expected 09/06/2026
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Mult.: 1
No
SparkFun Audio IC Development Tools Teensy 4 Audio Shield (Rev D) 30In Stock
35Expected 04/06/2026
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Mult.: 1
No