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Quick Disconnects - Female 2.8mm (Pack of 5)
Sometimes referred to as “spade connectors,” these quick disconnects are really useful as power connectors in prototyping or in projects that are repeatedly assembled and disassembled. The shape of these connectors allows them to be used with a variety of retro game-cabinet buttons, as well as li...
Quick NK-850 Hot Air Rework Conversion Nozzle
If you've ever made a mistake when surface-mount soldering, you know how much of a pain it can be to fix it without the right tools. It can add critical time to a project and seriously dampen your soldering momentum if you run into a bad component or a faulty reflow. Boo hiss! This nozzle fits pe...
Qwiic 24-Bit 4-Channel ADC Breakout - ADS1219
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When the ADC built into your microcontroller is not precise enough, this Qwiic breakout adds a high-resolution Texas Instruments ADS1219 for measuring very small analogue voltage changes.The board provides four channels of 24-bit analogue input, which can be used as four single-ended inputs or co...
Qwiic Alphanumeric Display - Blue
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Show numbers, letters, characters and symbols in bright blue with this compact four-character alphanumeric display. Each digit uses fourteen segments, giving you far more flexibility than a standard seven-segment display.It connects through the SparkFun Qwiic system, so setup is simple: plug in a...
Qwiic Alphanumeric Display - Pink
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Add bright pink letters, numbers and symbols to your project with this Qwiic alphanumeric display. Its fourteen-segment digits give you far more flexibility than a standard seven-segment display, making it useful for status readouts, short labels, timers and compact user interfaces.The board uses...
Qwiic Alphanumeric Display - Red
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Add letters, numbers and symbols to your project with red fourteen-segment digits that are much more flexible than a basic seven-segment display. This Qwiic display connects over I2C, so you can plug it in without soldering, without working out SDA and SCL by hand, and without adding separate vol...
Qwiic Alphanumeric Display - White
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This compact white alphanumeric display gives you fourteen-segment characters for showing numbers, letters and symbols in your project. It uses the VK16K33 LED driver over I2C, so it is a neat fit for Qwiic-based builds where you want readable text without lots of wiring.With Qwiic, you can plug ...
Qwiic Cable - Grove Adapter (150mm)
With the SparkFun Qwiic Connect System expanding every day, we want to make sure it becomes as accessible as possible but we understand there are other systems that can compliment it out there. The Qwiic to Grove Adapter Cable allows interoperability between the SparkFun Qwiic Connect System and ...
Qwiic Directional Pad (PRT-26851)
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Add five-way navigation input to an I2C project without building a button matrix from scratch. Press up, down, left, right or centre on the low-profile directional pad to send button input to your microcontroller.The board uses a PCA9554 8-bit I2C I/O expander to read the momentary buttons, with ...
Qwiic IR Breakout
Have you ever needed to monitor your yogurt in the community fridge because there’s a yogurt thief loose at work? Or have you ever needed the lights to flick on when walking in a room because your hands were full of groceries? The Qwiic IR breakout is the solution to all your people-detecting nee...
Qwiic JST Connector - SMD 4-pin
Here is a tiny 4-pin Qwiic 1mm JST connector. This connector is used on all of our Qwiic-based boards and can be used to create your own I2C-based device compatible with the Qwiic system!Additionally, this connector will mate with all of our Qwiic cables with a solid lock. The SparkFun Qwiic conn...
Qwiic JST Connector - SMD 4-Pin (Vertical)
A surface-mount 4-pin JST connector in a vertical orientation, designed for the SparkFun Qwiic I2C ecosystem. This 1 mm pitch connector is used on all Qwiic-compatible boards and lets you build your own I2C devices that integrate seamlessly with the Qwiic system. The vertical mount profile is id...
Qwiic MCP4725 12-Bit DAC Breakout
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Generate a real analogue output from your microcontroller instead of relying on PWM. This MCP4725 breakout is a 12-bit Digital-to-Analogue Converter (DAC) that outputs precise voltage levels over an I2C/Qwiic connection.It is useful for projects that need smoother control signals, such as sound g...
Qwiic Micro Dynamic NFC/RFID Tag
The STMicroelectronics ST25DV dynamic Near Frequency Communication / Radio Frequency Identification tag ICs are awesome! The ST25DV64KC offers 64-kBit (8-kBytes) of EEPROM memory which can be accessed over both I2C and RF (NFC)! It's a state-of-the-art tag which conforms to ISO/IEC 15693 or NFC F...
Qwiic MultiStar Constellation Ornament
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Need more Qwiic ports without forcing every board into a single daisy chain? This star-shaped Qwiic MultiStar acts as a hub for the I2C bus, adding four extra usable Qwiic ports to a board that only has one.The board has five Qwiic connectors in total. One connects back to your main board, leavin...
Qwiic Soil Moisture Sensor
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This compact breakout board measures moisture in soil and similar materials using two large exposed pads as conductivity probes. As the soil gets wetter, conductivity between the pads increases, resistance drops, and the sensor produces a higher analog SIG output.For quick setup, the board includ...
Qwiic to Gravity Cable - JST-SH to JST-PH (200mm, 28 AWG) - SparkFun Electronics
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With the SparkFun Qwiic Connect System expanding every day, we want to make sure it becomes as accessible as possible but we understand there are other systems that can compliment it out there. The Qwiic to Gravity Adapter Cable allows interoperability between the SparkFun Qwiic Connect Syste...
Qwiic WAV Trigger Pro
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This compact audio trigger board is a high-fidelity polyphonic WAV player for interactive installations, instruments, exhibits and embedded sound projects. It plays uncompressed 16-bit, 44.1kHz mono and stereo WAV files from a microSD card, with CD-quality audio and very low trigger-to-sound late...
R42SR M.2 Key-M PCI-E x4 Extension Cord for LattePanda Alpha & Delta
An M.2 Key-M to PCIe x4 extension cable designed for LattePanda Alpha and Delta single-board computers. This short 100 mm riser cable provides PCIe 3.0 x4 full-speed signal transmission (up to 32 Gbps), allowing you to connect PCIe expansion cards such as NVMe SSDs, network cards, capture cards, ...
RA4M1-Zero Mini Development Board – 32-bit MCU, 48MHz, FPU, Firmware Encryption
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Unleash Your Imagination with RA4M1-Zero Mini Development BoardTransform your ideas into reality with the RA4M1-Zero Mini Development Board – a compact powerhouse designed for innovators, hobbyists, and professionals alike. Key Features: - High-Speed Processing: At the heart of this mini de...
