All Products

SKU: AF-4829

The Adafruit SGP40 is a next-generation MOX (metal-oxide) gas sensor from Sensirion for indoor air quality monitoring. Unlike its predecessor the SGP30, the SGP40 outputs a raw signal that is processed through Sensirion's VOC algorithm to produce an overall air quality index from 0 to 500 — rathe...

SKU: AF-3502

The Adafruit SHARP Memory Display Breakout features a 1.3" 168×144 monochrome LCD that combines the ultra-low power consumption of e-paper with the fast refresh rates of a traditional LCD. The display shows crisp black pixels on a grey background, giving a pleasant e-reader appearance that's exce...

SKU: AF-5912 · MPN: ADA5912

The Adafruit SHT41 Trinkey is a tiny USB A device that combines an ATSAMD21 microcontroller with a Sensirion SHT41 temperature and humidity sensor. Simply plug it into any USB A port on your computer and start reading environmental data — no wiring, soldering, or driver installation required. Th...

SKU: AF-2045

The Adafruit Si5351A Clock Generator Breakout lets you generate precise, arbitrary clock frequencies from 8 kHz to over 150 MHz using a simple I2C interface. With a precision 25 MHz crystal reference and internal PLLs and dividers, it eliminates the need to hunt for specific crystals or oscillato...

SKU: AF-5640

The Adafruit Si5351A Clock Generator with STEMMA QT lets you generate precise, arbitrary clock frequencies from 8 kHz to over 150 MHz using a simple I2C interface. This updated version adds STEMMA QT / Qwiic connectors for solderless hookup alongside the traditional breadboard headers. With a pr...

SKU: AF-3251

The Adafruit Si7021 is a temperature and humidity sensor from Silicon Labs with a PTFE filter for protection against dust and contaminants. It provides ±3% relative humidity accuracy over 0–80% RH and ±0.4 °C temperature accuracy from −10 to +85 °C, all communicated over a simple I2C interface. ...

SKU: AF-2716

The Adafruit SPW2430 Silicon MEMS Microphone Breakout is a compact, low-cost microphone module that detects sound and converts it to an analog voltage — no external bias resistor or amplifier needed. With a frequency range of 100 Hz to 10 kHz, it's well suited for general-purpose audio recording,...

SKU: AF-1163

The Adafruit SMT Breakout PCB for 32-pin QFN or TQFP packages lets you easily prototype with surface-mount chips on standard solderless breadboards. One side accommodates a 32-pin QFP footprint while the other supports 32-pin QFN, with traces routed to two rows of 0.1"-spaced through-holes. Key ...

SKU: AF-1162

The Adafruit SMT Breakout PCB for 44-pin QFN or TQFP packages lets you easily prototype with surface-mount chips on standard solderless breadboards. One side accommodates a 44-pin QFP footprint while the other supports 44-pin QFN, with traces routed to two rows of 0.1"-spaced through-holes. Key ...

SKU: AF-1211

The Adafruit SMT Breakout PCB for 12-pin SOIC or TSSOP packages lets you easily prototype with surface-mount chips on standard solderless breadboards. One side accommodates a 12-pin TSSOP footprint while the other supports 12-pin SOIC (narrow, medium, or wide), with traces routed to two rows of 0...

SKU: AF-1210

The Adafruit SMT Breakout PCB for 14-pin SOIC or TSSOP packages lets you easily prototype with surface-mount chips on standard solderless breadboards. One side accommodates a 14-pin TSSOP footprint while the other supports 14-pin SOIC (narrow, medium, or wide), with traces routed to two rows of 0...

SKU: AF-1207

The Adafruit SMT Breakout PCB for 16-pin SOIC or TSSOP packages lets you easily prototype with surface-mount chips on standard solderless breadboards. One side accommodates a 16-pin TSSOP footprint while the other supports 16-pin SOIC (narrow, medium, or wide), with traces routed to two rows of 0...

SKU: AF-1206

The Adafruit SMT Breakout PCB for 20-pin SOIC or TSSOP packages lets you easily prototype with surface-mount chips on standard solderless breadboards. One side accommodates a 20-pin TSSOP footprint while the other supports 20-pin SOIC (narrow, medium, or wide), with traces routed to two rows of 0...

SKU: AF-1208

The Adafruit SMT Breakout PCB for 28-pin SOIC or TSSOP packages lets you easily prototype with surface-mount chips on standard solderless breadboards. One side accommodates a 28-pin TSSOP footprint while the other supports 28-pin SOIC (narrow, medium, or wide), with traces routed to two rows of 0...

SKU: AF-1212

The Adafruit SMT Breakout PCB for 8-pin SOIC, TSSOP, or MSOP packages lets you easily prototype with surface-mount chips on standard solderless breadboards. One side accommodates an 8-pin TSSOP/MSOP footprint while the other supports 8-pin SOIC (narrow, medium, or wide), with traces routed to two...

SKU: AF-4560

The Adafruit Soft Flexible Wire NeoPixel Strand features 50 individually addressable RGB LEDs spaced approximately 100 mm (~4") apart on soft, plated wire. Unlike traditional flexible PCB strips that can crack when bent too far, these wire-based NeoPixels are ideal for costumes, wearables, and pr...

SKU: AF-6352 · MPN: ADA6352

This classroom-friendly kit pairs a micro:bit v2.2 with a simple soil sensor so students can monitor a pot plant and learn a bit of programming at the same time. It was designed to work with the "FarmBeats for Students" curriculum, where the micro:bit can show smile and frown status reports to in...

SKU: AF-6420 · MPN: ADA6420

The Adafruit SPA06-003 is an affordable barometric pressure and temperature sensor from Goertek, ideal for basic environmental sensing and DIY quadcopter builds. It measures 300–1100 hPa (approximately −500 to +9000 m above sea level) with ±3 Pa relative accuracy (~±0.25 m) and ±30 Pa absolute ac...

SKU: AF-6332 · MPN: ADA6332

The Adafruit Sparkle Motion Stick is a compact USB-A dongle version of the Sparkle Motion smart LED driver, designed for WLED projects that need a small, portable form factor. Powered via USB Type A at up to 5V 2A, it works with off-the-shelf USB battery packs for portable operation. The ESP32 m...

SKU: AF-6167 · MPN: ADA6167

The Adafruit Sparkle Motion with wFL External Antenna is the flagship WLED smart LED driver with support for an external Wi-Fi antenna via a wFL connector. It offers the same full feature set as the standard Sparkle Motion — dual power options, three level-shifted LED outputs, built-in audio and ...