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-010758
The SparkFun Digi X-ON Kit for LoRaWAN (North America) contains everything you need to get an IoT system up and running within minutes. More Details...
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Code: SKU-011304
Get professional-grade, tilt-compensated heading data instantly with this solder-free Qwiic update to our most capable compass module. More Details...
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Code: SKU-006350
The SparkFun TMP102 Qwiic is an easy-to-use digital temperature sensor equipped with a couple of Qwiic connectors for easy I2C communication. More Details...
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Code: SKU-007824
The AS6212 digital temperature sensor from AMS provides high-accuracy temperature data combined with excellent power consumption on a small Qwiic board. More Details...
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Code: SKU-003920
The TMP102 is an easy-to-use digital temperature sensor from Texas Instruments. The TMP102 breakout allows you to easily incorporate the digital temperature sensor into your project. More Details...
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Code: SKU-009982
Designed for 810-910 MHz (868MHz centre frequency) this antenna is ideal for distant LoRa nodes. More Details...
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Code: SKU-002186
The SparkFun Discrete Semiconductor Kit addresses your needs of only needing one or a couple transistors without you needing go and order a one transistor. More Details...
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Code: SKU-011181
The SparkFun DAN-F10N Breakout makes dual-band GNSS economical, delivering reliable, meter-level accuracy with its powerful u-blox F10 engine. More Details...
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Code: SKU-006888
The micro:bit v2 Educator's Lab Pack includes 10 micro:bit v2 boards and everything you need to get you started with the new learning platform. More Details...
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Code: SKU-010159
Monitor AQI, eCO2, TVOCs, temperature, humidity, and barometric pressure from a single board, covering all your atmospheric-quality sensing needs with the popular ENS160 and BME280 ICs. More Details...
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