Compact microcontroller boards that fit into textiles or tiny enclosures give projects a programmable core without adding bulk, while USB‑based AVR programmers let firmware be loaded quickly from a PC. Simple two‑pin pigtail connectors provide reliable, solder‑free links to LED strips or other low‑signal lines, and slide switches offer straightforward on/off control for LEDs, buzzers or sensors. Integrated inertial‑measurement units with a standard I²C‑compatible interface deliver nine‑axis data for motion‑aware applications, and single‑output constant‑current LED drivers enable precise dimming of high‑power LEDs via PWM or analogue voltage. Low‑profile stepper drivers and 3.3 V Arduino‑compatible boards round out the range, giving developers flexible, dependable parts that slot into a wide variety of wearable, battery‑powered and automation projects.
Code: SKU-008732
The MyoWare 2.0 Cable Shield allows you to test and use the MyoWare 2.0 Muscle Sensor without actually attaching the board to your person. More Details...
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Code: SKU-002193
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 an analogue voltage or a PWM signal to the board. More Details...
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Code: SKU-000508
This new version uses an SMD 5x2 header. This is a simple to use USB AVR programmer. It is low cost easy to use works great with AVRDude and is tested extensively on a Windows desktop. Based on Dick Streefland's USBtiny and Limor Fried's USBtinyISP. More Details...
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Code: SKU-001785
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 Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. More Details...
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Code: SKU-007617
An all-in-one breakout for the DE2120 scanning module that decodes 20+ 1D and 2D barcode types (including QR) and outputs data via USB-C or TTL Serial. More Details...
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Code: SKU-007605
The LSM6DSO 6DoF Breakout is an accelerometer and gyroscope sensor with a giant 9kB FIFO buffer and embedded processing interrupt functions. More Details...
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Code: SKU-010073
The SparkFun LSM6DSV16X 6DoF IMU is a Qwiic-enabled, AI-featured, breakout based on the LSM6DSV16X from STMicroelectronics. More Details...
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Code: SKU-000998
4-digit 7-segment displays are really neat little devices it's a shame that they can be so cumbersome to control. More Details...
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Code: SKU-005662
This Qwiic-enabled IMU Breakout utilizes the ICM-20948's Digital Motion Processor to deliver optimal 9-axis tracking for IoT and wearables projects. More Details...
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Code: SKU-007625
The SparkFun SGP40 Air Quality Sensor provides a measurement of the air quality in your room or house. More Details...
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