Engineering Tools

Results: 493
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Product Interface Type
SparkFun Interface Development Tools Opto-isolator Breakout 274In Stock
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Interface Development Tools
SparkFun Power Management IC Development Tools Energy Harvest B/O LTC3588 49In Stock
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Power Management IC Development Tools Breakout Boards
SparkFun Interface Development Tools This is a breakout board for the SP3485 RS-485 transceiver IC which will convert a UART serial stream to RS-485. The SP3485 is a half-duplex transceiver so it can only communicate one way at a time but it can reach transmission speeds of up to 10M 180In Stock
275Expected 24/07/2026
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Interface Development Tools
SparkFun Interface Development Tools Voltage Level Translator TXB0104 228In Stock
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Interface Development Tools
SparkFun Data Conversion IC Development Tools I2C DAC Breakout - MCP4725 365In Stock
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Data Conversion IC Development Tools
SparkFun Daughter Cards & OEM Boards SOIC to DIP Adapter - 8-Pin 379In Stock
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Daughter Cards & OEM Boards
SparkFun LED Lighting Development Tools The PicoBuck LED Driver is an economical and easy to use driver that will allow you to control and blend three different LEDs on three different channels. By default each channel is driven at 330mA; that current can be reduced by either presenting a 90In Stock
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LED Lighting Development Tools
SparkFun Interface Development Tools QwiicBus - EndPoint 463In Stock
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Interface Development Tools I2C
SparkFun Development Boards & Kits - AVR Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to soft 72In Stock
29Expected 04/08/2026
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Development Boards & Kits - AVR
SparkFun Development Boards & Kits - AVR Arduino Pro Mini 328 - 5V/16MHz 707In Stock
863Expected 27/07/2026
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Development Boards & Kits - AVR Evaluation Boards
SparkFun Development Boards & Kits - AVR Arduino Pro Mini 328 - 3.3V/8MHz 418In Stock
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Development Boards & Kits - AVR Evaluation Boards I2C, USB
SparkFun Interface Development Tools CAN-BUS Shield 56In Stock
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Interface Development Tools
SparkFun Development Boards & Kits - ARM If you re ready to step your Arduino game up from older 8-bit/16MHz microcontrollers the SparkFun SAMD21 Mini Breakout is a great landing spot. The SAMD21 Mini Breakout is a Pro Mini-sized breakout for the Atmel ATSAMD21G18 a 32-bit ARM Cortex-M0 59In Stock
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Development Boards & Kits - ARM Development Boards
SparkFun Interface Development Tools The SparkFun Serial Basic Breakout - USB-C is the latest evolution of our easy-to-use USB-to-Serial adapters. Built around the CH340C IC this board upgrades you to the modern USB-C connector effectively future-proofing your toolkit. It works with b 155In Stock
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Interface Development Tools Breakout Boards
SparkFun Power Management IC Development Tools It's time to effectively manage the power distribution into your project and with the SparkFun Power Delivery Board you can! Traditional power adapters can provide a wide range of current but the voltage stays fixed at 5V. With the SparkFun Power De 63In Stock
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Power Management IC Development Tools Demonstration Boards I2C, USB

SparkFun Development Boards & Kits - ARM The SparkFun MicroMod Teensy Processor brings the high-performance computing power of the Teensy platform developed by PJRC to the flexible MicroMod ecosystem. This board leverages the NXP iMXRT1062 processor built around an ARM Cortex-M7 CPU runn 144In Stock
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Development Boards & Kits - ARM
SparkFun Development Boards & Kits - ARM The SparkFun OpenLog Artemis (OLA) is an open-source data logger designed for users who need to capture high-quality data without writing any code. Preprogrammed to automatically log serial data GPS coordinates and sensor readings to a CSV file th 87In Stock
15Expected 20/07/2026
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Development Boards & Kits - ARM Development Boards
SparkFun GNSS / GPS Development Tools The SparkFun NEO-M9N GPS Breakout is a high quality GPS board with equally impressive configuration options. The NEO-M9N module is a 92-channel u-blox M9 engine GNSS receiver meaning it can receive signals from the GPS GLONASS Galileo and BeiDou 126In Stock
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GPS Development Tools Breakout Boards I2C, UART
SparkFun GNSS / GPS Development Tools The SparkFun NEO-M9N GPS Breakout with on-board chip antenna is a high quality GPS board with equally impressive configuration options. The NEO-M9N module is a 92-channel u-blox M9 engine GNSS receiver meaning it can receive signals from the GPS GL 21In Stock
29Expected 30/07/2026
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GPS Development Tools Breakout Boards I2C, UART
SparkFun GNSS / GPS Development Tools Standard GPS gives you location data within a few meters. Real-Time Kinematics (RTK) dials that accuracy down to the millimeter. The SparkFun GPS-RTK-SMA Kit is the complete all-in-one GNSS package designed to get you up and running with profession 14In Stock
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GPS Development Tools Evaluation Kits

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 63In Stock
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Display Development Tools On Screen Display Boards

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 20x4 Black on RGB Liquid Crystal Display into your project. We've seriously overhauled the PCB design on the back of the screen by 201In Stock
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Display Development Tools On Screen Display Boards
SparkFun Power Management IC Development Tools Big Easy Driver 88In Stock
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Power Management IC Development Tools Add-On Boards
SparkFun Power Management IC Development Tools SparkFun MotorDriver Dual TB6612FNG Head 234In Stock
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Power Management IC Development Tools Add-On Boards
SparkFun Pressure Sensor Development Tools This is a force sensitive resistor with a round 0.5" diameter sensing area. This FSR will vary its resistance depending on how much pressure is being applied to the sensing area. The harder the force the lower the resistance. When no pressure is b 124In Stock
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Pressure Sensor Development Tools