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Breakout Boards
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Electret Microphone Amplifier - MAX4466 with Adjustable Gain
Add an ear to your project with this well-designed electret microphone amplifier. This fully assembled and tested board comes with a 20-20KHz electret microphone soldered on. Learn More -
Contact-less Infrared Thermopile Sensor - TMP007
Contact-less Infrared Thermopile Sensor Breakout - TMP007 Learn More -
ADXL335 - 5V ready triple-axis accelerometer
We've updated our favorite triple-axis accelerometer to now have an on-board 3.3V regulator - making it a perfect choice for interfacing with a 5V microcontroller such as the Arduino. Learn More -
Adafruit VS1053 Codec + MicroSD Breakout (MP3/WAV/MIDI/OGG)
The VS1053 can decode a wide variety of audio formats such as MP3, AAC, Ogg Vorbis, WMA, MIDI, FLAC, WAV (PCM and ADPCM) - Play & Record Learn More -
Adafruit VERTER 5V USB Buck-Boost - upto 1000ma
Convert just about any battery pack to 5V with VERTER Learn More -
Adafruit VCNL4010 Proximity/Light sensor
The VCNL4010 sensor is a nice way to add a small-distance proximity sensor to your microcontroller project. Learn More -
Adafruit USB Isolator - 100mA Isolated Low/Full Speed USB
This handy little low-cost USB isolator is exactly what you need to provide protection against harmful noise, ground loops, surges, and spikes. Learn More -
Adafruit USB C Breakout Board - Downstream Connection
This breakout gives you all the basics you need and a resistor configuration that mimics classic USB 2.0 for a downstream connection Learn More -
Adafruit USB + Serial LCD Backpack Add-On with Cable
This custom-designed PCB can connect to the back of any 16x2 or 20x4 character LCD and does everything you could want: Learn More -
Adafruit Ultimate GPS with USB - 66 channels /10 Hz updates
With the built in USB-to-Serial converter, you can now plug-n-play the Ultimate GPS into your computer, laptop, embedded Linux computer, and more. Learn More -
Adafruit Ultimate GPS Breakout - 66 Channels / 10 Hz updates
We believe this is the Ultimate GPS module, so we named it that. It's got everything you want and more, with -165 dBm sensitivity, 5V friendly design, breadboard friendly, mounting holes, 10 Hz updates, 66 channels, RTC battery-compatible and has a status LED. Learn More -
Adafruit TXB0104 Bi-Directional Level Shifter
This chip perform bidirectional level shifting from pretty much any voltage to any voltage and will auto-detect the direction. Learn More -
Adafruit TS3USB30 1 to 2 USB Switch
The Adafruit TS3USB30 1 to 2 USB Switch is a nifty breakout board for the TI TS3USB30 that will let you connect one of two USB devices to a single port. Learn More -
Adafruit TPL5111 Low Power Timer Breakout
The Adafruit TPL5111 Reset Enable Timer is a stand-alone breakout that will turn any electronics into low-power electronics! It will take care of enabling & disabling your electronics using a built in timer that can vary from once-every 100ms up to once every two hours. Learn More -
Adafruit TLV320DAC3100 - I2S DAC with Headphone and Speaker Out
This breakout makes amplified I2S digital audio easy. You can power it with 3V (headphone only) or 5VDC (for speaker support) Learn More -
Adafruit Thermocouple Amplifier MAX31855 breakout board (MAX6675 upgrade) - v2.0
This MAX6675 does everything for you, and can be easily interfaced with any microcontroller, even one without an analog input. Learn More -
Adafruit TCA9548A I2C Multiplexer
Finally, a way to get up to 8 same-address I2C devices hooked up to one microcontroller Learn More -
Adafruit Stereo 20W Class D Audio Amplifier - MAX9744
Pump up the volume with this 20W stereo amplifier! Learn More -
Adafruit Stereo 2.8W Class D Audio Amplifier - TS2012
This incredibly small stereo amplifier is surprisingly powerful - able to deliver 2 x 2.8W channels into 4 ohm impedance speakers (@ 10% THD). Learn More -
Adafruit Standalone 5-Pad Capacitive Touch Sensor Breakout
This breakout board is the simplest way to create a project with mutiple capacitive touch sensors. Learn More -
Adafruit SPI FLASH Breakout - W25Q16 - 16 Mbit / 2 MByte
Sometimes you need a little extra storage for your microcontroller projects: for files, images, fonts, audio clips, etc. Learn More -
Adafruit Silicon MEMS Microphone Breakout - SPW2430
Just like 'classic' electret microphones, MEMS mics can detect sound and convert it to voltage, but they don't need a bias resistor or amplifier, its all in one! Learn More -
Adafruit Si7021 Temperature & Humidity Sensor Breakout Board
This lovely sensor for Silicon labs has ± 3% relative humidity measurements with a range of 0–80% RH, and ±0.4 °C temperature accuracy at a range of -10 to +85 °C. Learn More -
Adafruit Si5351A Clock Generator - 8KHz to 160MHz
This chip has a precision 25MHz crystal reference and internal PLL and dividers so it can generate just about any frequency, from <8KHz up to 150+ MHz. Learn More -
Adafruit Resistive Touch Screen to USB Mouse Controller - AR1100
The AR1100 is a nice chip that is acting as a touch->USB converter and also comes with calibration software. Learn More -
Adafruit QT 5V to 3V Level Shifter Breakout - STEMMA QT / Qwiic
On one side is 5V-safe power and logic input. In the middle is a 3.3V regulator that can provide 500mA plus level shifting circuitry. Learn More -
Adafruit Push-button Power Switch Breakout
The Adafruit Push-button Power Switch is a tidy little design that lets you control a DC power source using an everyday tactile button. Learn More -
Adafruit PT1000 RTD Temperature Sensor Amplifier - MAX31865
The MAX31865 handles all of your RTD needs, and can even compensate 3 or 4 wire RTDs for better accuracy. Learn More -
Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865
The MAX31865 handles all of your RTD needs, and can even compensate 3 or 4 wire RTDs for better accuracy. Learn More -
Adafruit Precision LM4040 Voltage Reference Breakout
How good is your multimeter really? Learn More
Breakout Boards
Minimal Price: 2.50