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-003698
This breakout features an omnidirectional electret microphone and an onboard 60x preamplifier, letting you add easy sound detection to your next project. More Details...
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Code: SKU-003804
The SparkFun ESP32 Thing is a comprehensive development platform for Espressif’s ESP32, their super-charged version of the popular ESP8266. More Details...
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Code: MCU-60208
The SparkFun ESP8266 Thing is a breakout and development board for the ESP8266 WiFi SoC – a leading platform for IoT or WiFi-related projects! More Details...
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Code: SKU-000517
A compact 3.3V USB-to-Serial converter that breaks out the DTR pin for Arduino auto-reset and includes status LEDs. Configurable to 5V via a solder jumper. More Details...
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Code: CCW-20033
This is a breakout board for the L298N full-bridge dual motor driver; which comes in a staggered Multiwatt package.All pins of the L298N are broken out to a 15-pin 0.1" pitch header. More Details...
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Code: SKU-005987
The SparkFun NEO-M9N GPS Breakout is a high quality GPS board with equally impressive configuration options. More Details...
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Code: SKU-004374
The SparkFun XA1110 GPS Breakout is a small I2C-supported module built for easy hookup, thanks to our Qwiic Connect System. More Details...
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Code: SKU-005420
The SparkFun ZOE-M8Q GPS Breakout is a high accuracy, miniaturized, GPS board that is perfect for applications that don't possess a lot of space. More Details...
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Code: SKU-006409
The SparkFun NEO-M9N GPS Breakout is a high quality GPS board with equally impressive configuration options through Dead Reckoning. More Details...
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Code: SKU-004669
The SparkFun Grid-EYE Infrared Array Breakout board is an 8x8 thermopile array, giving you a square of 64 pixels capable of independent temp detection. More Details...
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