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This breakout board pairs an SP3485 RS-485 transceiver with an FT232RL USB UART IC to convert a USB stream to RS-485.
The SparkFun 1-Channel LoRa Gateway is a powerful 3-network capable device thanks to an onboard ESP32 WROOM module and an RFM…
The MLX90640 SparkFun IR Array Breakout is equipped with a 55° FOV, 32x24 array of thermopile sensors creating a low resolut…
The TB6612FNG Motor Driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 …
The SparkFun Artemis Thing Plus takes our popular Feather footprint and adds in the powerful Artemis module for ultimate func…
The LilyPad ProtoSnap Plus Kit is an all-in-one e-textile prototyping kit that has been designed to incorporate electronics i…
The SparkFun Grid-EYE Infrared Array Breakout board is an 8x8 thermopile array, giving you a square of 64 pixels capable of i…
The SparkFun AST-CAN485 Dev Board is a mini Arduino possessing on-board CAN (Control Area Network) and RS485 ports enabling q…
The SparkFun 5V/1A LiPo Charger/Booster is a no-nonsense circuit for generating one amp from a Lithium Polymer battery at 5V.…
This Flashlight Soldering Kit is an easy to assemble soldering kit designed to help teach the basics of through hole solderin…
The SparkFun Qwiic Kit for Raspberry Pi includes a shield with headers, three Qwiic-enabled breakout boards, and four cables …
This is the LilyPad Rainbow LED strip, with seven LilyPad LEDs that are still attached to one another, letting you snap LEDs …
If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The SparkFun LiPo Charger Basic …
Do you have a good understanding of various sensors or need a variety of them for a project? This kit includes a sensor for j…
The Bluetooth Mate is very similar to our BlueSMiRF modem, but it is designed specifically to be used with our [Arduino Pros]…
The HMC6343 is a fully integrated high end electronic compass module that can compute and give you a heading direction that 
This is the E-textile Basics Lab Pack, a basic wearables learning kit that can easily get you and a group of peers or student…
We love games! We love writing games, building games and, yes, even building game consoles. That's where the SparkFun micro:a…
The CCS811 Air Quality Breakout is a digital gas sensor solution that senses a wide range of Total Volatile Organic Compounds…
The SparkFun Qwiic MP3 Trigger takes care of all the necessary requirements for playing sound files, all you need to do is se…
The SparkFun moto:bit is a fully loaded "carrier" board for the micro:bit that, when combined with the micro:bit, provides yo…
The SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing…
The SparkFun SerLCD is an AVR-based, serial enabled LCD that provides a simple and cost effective solution for adding a 20x4 …
The SparkFun 9DoF Sensor Stick is an easy-to-use 9 Degrees of Freedom IMU. The Sensor Stick deftly utilizes the LSM9DS1 motio…
The SparkFun Qwiic Micro is molded to fit our standard 1" x 1" Qwiic board size which makes it our smallest SAMD21 micro-cont…
The SparkFun Qwiic SHIM for Raspberry Pi is a small, easily removable breakout that easily adds a Qwiic connector to your Ras…
This is the Sunny Buddy, a maximum power point tracking (MPPT) solar charger for single-cell LiPo batteries. This MPPT solar …
This is the FemtoBuck, a small-size single-output constant current LED driver. Each FemtoBuck has the capability to dim a sin…
The SparkFun Lightning Detector adds lightning detection to your next weather station to make sure you are aware of any bad w…
This is the MS5803-14BA Pressure Sensor Breakout, a high resolution pressure sensor with both an I2C and SPI interface. This …
This is the SparkFun Real Time Clock (RTC) Module, this little breakout that uses the DS1307 to keep track of the current yea…
The SparkFun Qwiic Micro OLED Breakout is a Qwiic enabled version of our popular MicroView and micro OLED display!
The SparkFun LTE CAT M1/NB-IoT Shield with Hologram SIM Card equips your Arduino-based device with access to data networks ac…
The Johnny-Five Inventor's Kit (J5IK) is your go-to source for developing projects using the Tessel 2 and the Johnny-Five pro…
The LSM9DS1 is a versatile, motion-sensing system-in-a-chip. It houses a 3-axis accelerometer, 3-axis gyroscope, and 3-axis m…
The MPU-6050 is a serious little piece of motion processing tech! By combining a MEMS 3-axis gyroscope and a 3-axis accelerom…
The SparkFun Servo Trigger is a small robotics board that simplifies the control of hobby RC servo motors. When an external s…
This tiny breakout board features the ADMP401 MEMS microphone. One of the key advantages to this breakout and microphone is t…
To make it even easier to get started, we've assembled this Qwiic Cable Kit with a variety of Qwiic cables from 50mm to 500mm…
The LilyMini ProtoSnap is a great way to get started learning about creating interactive e-textile circuits before you start …
The LilyPad E-Sewing ProtoSnap is a great way to explore how buttons and switches behave in simple e-sewing circuits before c…
The SparkFun Pro RF is a LoRa®-enabled wireless board that marries a SAMD21 and a long-range RFM95W to make a compact and ea…
The ATX power connector breaks out the standard 4-pin computer peripheral port for you 12V & 5V devices from one wall adapter…
This is the Mini SparkFun Solder-able Breadboard. A bare PCB that is the exact size as our mini modular breadboards with the …
The [Copernicus II](http://www.sparkfun.com/products/10922) is a great GPS module from Trimble, but the SMD module prohibits …
The SparkFun USB-C Breakout supplies up to 3 times the power as previous USB board while breaking out each pin on the connect…
This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like…
This is a breakout board for Honeywell's HIH-4030 humidity sensor. The HIH-4030 measures relative humidity (%RH) and delivers…
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