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-007981
Display letters, numbers, and symbols easily with this purple 14-segment alphanumeric display featuring solderless Qwiic integration. More Details...
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Code: SKU-007960
Display letters, numbers, and symbols easily with this red 14-segment alphanumeric display featuring solderless Qwiic integration. More Details...
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Code: SKU-007982
Display letters, numbers, and symbols easily with this white 14-segment alphanumeric display featuring solderless Qwiic integration. More Details...
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Code: SKU-006534
The SparkFun Qwiic Button with green LED simplifies all of those nasty worries away into an easy-to-use I2C device; no soldering is required. More Details...
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Code: SKU-006116
The SparkFun Qwiic Button with red LED simplifies all of those nasty worries away into an easy-to-use I2C device; no soldering is required. More Details...
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Code: SKU-006117
The SparkFun Qwiic Button Breakout simplifies all of those nasty worries away into an easy to use I2C device, and with our Qwiic system. More Details...
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Code: SKU-010719
The SparkFun Qwiic Directional Pad adds a 5-way directional pad to your I2C bus! More Details...
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Code: SKU-008814
Detect multiple objects up to 5000mm (16.4ft.) away with this 3x3 multizone direct time-of-flight TMF8820 sensor. More Details...
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Code: SKU-008815
Detect multiple objects simultaneously up to 5000mm (16.4ft.) away with the TMF8821 direct time-of-flight sensor, featuring selectable 3x3, 4x4, and 3x6 multizone configurations. More Details...
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Code: SKU-006518
Switch two 25A AC loads safely from your microcontroller using this dual solid-state relay board, featuring simple I2C control and Qwiic connectors. More Details...
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