Microcontrollers & Development Boards

SKU: SF-DEV-13342 | Brand: SparkFun

The LilyPad Arduino 328 Main Board is an Arduino-programmed microcontroller designed to be easily integrated into e-textiles and wearable projects. It offers the same functionality you find in other Arduino boards, in...

SKU: SF-DEV-11013 | Brand: SparkFun

The LilyPad MP3 Player is an all-in-one audio board combining an Arduino-compatible microcontroller, MP3 decoder, microSD card socket, and stereo amplifier. Part of the LilyPad e-textiles line, it's designed to add mu...

SKU: SF-DEV-10914 | Brand: SparkFun

It’s blue! It’s skinny! It’s the Arduino Pro! SparkFun’s minimal design approach to Arduino. This is a 3.3V Arduino running the 8MHz bootloader. Because the system voltage for this board is lower than other Arduino...

SKU: DF-DFR0373 | Brand: DFRobot

The Particle Photon is a compact WiFi development board for building connected Internet of Things (IoT) projects and products. Powered by a Broadcom BCM43362 WiFi chip and an STM32F205 ARM Cortex M3 microcontroller ru...

SKU: AF-3337 | Brand: Adafruit

Learning to invent is fast and fun with no code-typing or circuit-soldering to slow things down. The BlocklyProp Starter Kit has all the hardware required to fully learn the Parallax’s Blockly visual programming to...

SKU: DF-DFR0356 | Brand: DFRobot

INTRODUCTION The Bluno Beetle Shield expands the Beetle's single analog and digital I/O pins to the 3 pin "gravity" interface, giving more power and ground connections and making it easier to attach gravity inter...

SKU: SF-DEV-09713 | Brand: SparkFun

The new version of the UBW32 now uses the PIC32MX795 IC. Based on the work of Brian Schmalz, the UBW32 is a small development board for the new PIC32MX795 32-bit CPU from Microchip. The UBW32 is breadboard frien...

SKU: AF-6303 | Brand: Adafruit

Designed for display-driven embedded projects, this Feather-format board places its 1.14-inch IPS TFT on the rear so the screen can sit neatly behind a panel or enclosure cut-out. It combines an ESP32-S3 Wi-Fi and Blu...

SKU: AF-5889 | Brand: Adafruit

This compact wireless development board gives you a full-featured ESP32 platform in the familiar ItsyBitsy format. It uses the ESP32 PICO ECO V3 in an FCC-certified ESP32 Pico module, combining a dual-core 240MHz proc...

SKU: AF-5800 | Brand: Adafruit

Built for larger TTL-interface TFTs, this development board makes it much easier to experiment with 40-pin RGB-666 displays using an ESP32-S3. It is aimed at panels that go beyond the usual SPI-driven sizes and resolu...

SKU: SF-DEV-18158 | Brand: SparkFun

This Arduino-compatible development board keeps the familiar Uno-style layout while adding a few genuinely handy upgrades for modern projects. Built around the ATmega328P, it works with the Arduino IDE and fits the Un...

SKU: SF-DEV-21326 | Brand: SparkFun

This compact MicroMod processor board adds an STM32F405 to a compatible MicroMod Carrier Board, giving your project an ARM® Cortex®-M4 32-bit RISC core in a small, swappable M.2 module.The bevelled edge connector keys...

SKU: SF-DD-27675 | Brand: SparkFun

This Thing Plus board is a wireless development platform built around the Raspberry Pi Foundation RP2350 microcontroller. It combines the familiar Thing Plus form factor with Qwiic expansion, a µSD card socket, USB-C,...

SKU: SF-WRL-25134 | Brand: SparkFun

Build connected sensor nodes, data loggers and battery-powered IoT projects around Raspberry Pi’s RP2350 microcontroller. This Thing Plus board adds wireless connectivity, extra memory and the familiar Feather-compati...

SKU: DF-DFR1236 | Brand: DFRobot

This development kit combines the FireBeetle 2 ESP32-C5 microcontroller board with a dedicated solderless IO expansion shield, giving you a practical platform for smart home and IoT prototypes.The ESP32-C5 brings dual...

SKU: DF-DFR1237 | Brand: DFRobot

Build edge AI, vision and interactive HMI projects around the ESP32-P4, a dual-core RISC-V processor with a single-precision FPU and hardware-accelerated H.264 video encoding at 1080p@30fps. This kit is designed for a...

SKU: DF-DFR1239 | Brand: DFRobot

Build edge-AI robotics projects around the RDK X5, a high-performance development board designed for ROS robot applications. It combines eight A55 cores, 8GB RAM and dedicated 10 TOPS AI acceleration so demanding mode...

SKU: DF-DFR1238 | Brand: DFRobot

The RDK X5 is a high-performance AI development board designed as the core of ROS robotics projects and intelligent machines. It combines an 8-core Arm CPU with a 10 TOPS BPU/NPU for running demanding AI models direct...

SKU: DF-DFR0992-EN-1 | Brand: DFRobot

This UNIHIKER bundle pairs the K10 and M10 to support a progression from first AI experiments through to more advanced IoT and Python projects. The K10 is aimed at entry-level AI learning with pre-installed vision mod...

SKU: DF-DFR1222 | Brand: DFRobot

Built around Espressif's ESP32-C5, this compact FireBeetle board is designed for smart home, robotics and wider IoT projects that need strong wireless performance with low power use. It combines a 240 MHz RISC-V proce...