Microcontrollers & Development Boards

Antbo is an assembling bionic robot. Kids will learn basic robotic knowledge and movement principles during the process of assembling the robot...

This DFRobot Bluetooth Bee Bluetooth wireless module adapts XBEE design. It has a compact size, the pinout is compatible with XBEE which is sui...

This CMPS03 is Discontinued Now, We recommend other Magnetic Sensors as a suitable replacement. The Devantech Magnetic Compa...

DFRobot presents our new BMP280 barometer sensor. It can detect air pressure, temperature and altitude and is Arduino compatible. Compared to th...

Note: This product is discontinued, but you can purchase the Seeeduino Lite, which is an equivalent alternative that can be used instead. The...

The RedBear Duo is a thumb-size development board made to simplify the building process of Internet of Things (IoT) products. Everything you ...

IOIO (pronounced "yo-yo") is a bridge between Android devices and external hardware such as sensors and servos. IOIO enables you to add the comp...

This is a blank 13.56MHz RFID/NFC embedded in a phone charm - often used for train/bus passes but also found in other systems where a proximity ...

This is a unique board recommended by a SparkFun customer. When playing with microSD, you sometimes need to view what the SPI traffic is doing, ...

This is a resistive analog joystick, very similar to those found on the PSP1000. These compact joysticks are different in that they have a very int...

The 1.3" 168x144 SHARP Memory LCD display is a cross between an eInk (e-paper) display and an LCD. It has the ultra-low power usage of eInk and the...

This is a simple, thumbnail-size RFID tag. These tags are great for sensing presence, identification, etc., and they’re small, so they can be easil...

DFRobot FireBeetle is a low-power consumption micro-controller intentionally designed for Internet of Things (IoT). This series micro-control...

This is a simple-to-use liquefied petroleum gas (LPG) sensor, suitable for sensing LPG (composed of mostly propane and butane) concentrations in...

This is a simple-to-use compressed natural gas (CNG) sensor, suitable for sensing natural gas (composed of mostly Methane [CH4]) concentrations in ...

DFRobot FireBeetle is a low-power consumption micro-controller intentionally designed for Internet of Things (IoT). This series micro-controller...

The SiPy from Pycom is a multi-network (Sigfox, WiFi and BLE) development platform. It's programmable with MicroPython and the Pymakr IDE for fa...

If you've started designing your own PCBs in Eagle or KiCad and want to make your PCB a reality, you may start out with an etching system to pat...

Say goodbye to hazardous high voltage wiring and create the Internet of Things with safe, reliable power control. The IoT Power Relay from Digit...

Interested in making neat stuff with an Arduino-compatible board but not sure where to start? This kit includes all the pieces needed to complete o...

Are you ready? Really ready? Cause here comes the fastest, most powerful Metro ever. The Adafruit Metro M4 featuring the Microchip ATSAMD51. This M...

Circuit Playground Express is the next step towards a perfect introduction to electronics and programming. We've taken the original Circuit Play...

The Adafruit Trinket M0 may be small, but do not be fooled by its size! It's a tiny microcontroller board, built around the Atmel ATSAMD21, a li...