Products

DESCRIPTION The Proto Expansion for the Onion Omega allows you to create your very own Expansion that interfaces with your Omega. It provides a sma...

DESCRIPTION The Servo Expansion adds 16 PWM (Pulse Width Modulation) outputs to your Omega. Get started with your project quickly by connecting sta...

DESCRIPTION OpenLog is an open source data logger. Simple to use, simple to change. We wanted to create a serial logger that just worked. Power up ...

DESCRIPTION The OpenMV Cam is a small, low-power, microcontroller board which allows you to easily implement applications using machine vision in t...

DESCRIPTION This is a breakout board for the PCA9306 dual bidirectional voltage-level translator. Because different parts sometimes use different ...

DESCRIPTION A top of the line Pirate-brand RP2040-powered microcontroller with lots of flash memory, USB-C, STEMMA QT/Qwiic and debug connectors an...

DESCRIPTION The ESP32-S2 is a highly-integrated, low-power, 2.4 GHz Wi-Fi System-on-Chip (SoC) solution that now has built-in native USB as well as...

DESCRIPTION The ESP32-S3 has arrived in QT Py format - and what a great way to get started with this powerful new chip from Espressif! With dual 24...

DESCRIPTION This 2x13 shrouded header has the same number and spacing of pins as the Raspberry Pi so you can easily connect via ribbon cable to th...

DESCRIPTION This is the Real Time Clock (RTC) Module, this little breakout uses the DS1307 to keep track of the current year, month, day as well ...

DESCRIPTION The SparkFun RedBoard Qwiic is an Arduino-compatible development board that uses a few of the features that they loved about Arduinos o...

DESCRIPTION This is a clever little breakout board for both the RGB and R/G illuminated rotary encoders. On one side, it breaks out all of the RGB ...

DESCRIPTION The Seeed ReButton is a development device for creating simple trigger actions, supporting multiple clicks and long button presses. Sam...

DESCRIPTION Seeed Studio XIAO ESP32S3 Sense is built around a highly-integrated, Xtensa processor ESP32-S3R8 SoC, which supports 2.4GHz WiFi and lo...

DESCRIPTION The Cortex-M0+ features an Atmel SAMD21 MCU which is based on a 32-bit ARM® Cortex®-M0+ processor. With the help of this powerful core,...

DESCRIPTION It's half USB Key, half temperature-humidity sensor... it's the Adafruit SHT41 Trinkey. Adafruit wanted to make it super-easy to add on...

DESCRIPTION The SparkFun ESP32-S2 WROOM Thing Plus is a highly-integrated, Feather form-factor development board equipped with a 2.4 GHz WiFi Syste...

DESCRIPTION SparkFun has teamed up with CircuitDojo to bring you the SparkFun nRF9160 Thing Plus, featuring the powerful Nordic nRF9160 microcontro...

DESCRIPTION FRAM, or Ferroelectric Ram, is the coolest new data storage method that all fashion magazines are talking about. Oh, wait, no that's qu...

DESCRIPTION This incredibly small stereo amplifier is surprisingly powerful - able to deliver 2 x 2.1W channels into 4-ohm impedance speakers (@ 10...

DESCRIPTION Exact Same SwitchBlox Functionality, -40°C to 85°C operating range SwitchBlox Industrial is an upgrade to our SwitchBlox board that pro...

DESCRIPTION The Teensy 3.6, a small breadboard-friendly development board, brings a low-cost 32-bit ARM Cortex-M4 platform to hobbyists, students a...

DESCRIPTION The Teensy 4.0 is the latest Teensy, offering the fastest microcontroller and powerful peripherals in the Teensy 1.4 by 0.7 inch form f...

DESCRIPTION The Teensy 4.1 is the newest iteration of the astoundingly popular development platform that features an ARM Cortex-M7 processor at 60...

DESCRIPTION The Teensy Prop Shield is meant for making interactive light and sound effects on small, handheld props and wearable costumes. This shi...

DESCRIPTION The TLC5940 is a 16-channel PWM unit with 12-bit duty cycle control (0-4095), 6-bit current limit control (0-63), and a daisy chainable...

DESCRIPTION This breakout board from Texas Instruments TPS2113A auto-switching power multiplexer allows you to select which of two power sources is...