Microcontrollers & Development Boards

SKU: SF-DEV-23484 | Brand: SparkFun

Don't be fooled by its miniature size; the SparkFun Pro Micro ESP32-C3 packs a punch. This micro marvel crams the powerful ESP32-C3, a single-core RISC-V powerhouse with 400KB of SRAM, into a compact 1.3in. x 0.7in. b...

SKU: DF-DFR0975-U | Brand: DFRobot

FireBeetle 2 ESP32-S3-U is a high-performance main controller built around the ESP32-S3-WROOM-1U-N16R8 module. ESP32-S3-WROOM-1U-N16R8 comes with 16MB Flash and 8MB PSRAM for storing more data. The acceleration for ne...

SKU: WS-28154 | Brand: Waveshare

Enhance your project development with the cutting-edge ESP32-S3 4inch Display Development Board, a versatile and powerful tool designed to streamline the creation of high-performance human-machine interfaces (HMI), sm...

SKU: WS-30683 | Brand: Waveshare

Introducing the ESP32-S3 1.85inch Round LCD Development Board – The Ultimate Tool for Your Next Innovation!Dreaming up the next game-changer in smart technology? Look no further! The ESP32-S3 1.85inch Round LCD Develo...

SKU: DF-DFR1084 | Brand: DFRobot

The Arduino UNO R4 WiFi is the latest evolution of the iconic UNO series, powered by the Renesas RA4M1 (Arm Cortex-M4) processor running at 48 MHz — a 3× speed increase over the UNO R3. With 256 KB flash, 32 KB SRAM, ...

SKU: SF-DEV-23386 | Brand: SparkFun

Say hello to the next generation of Pro Mini boards - the SparkFun ESP32 Qwiic Pro Mini houses the powerful ESP32-PICO-MINI-N8R2 from Espressif on our compact Pro Mini footprint with 2MB of PSRAM. With two individuall...

SKU: SF-WRL-23319 | Brand: SparkFun

The Arduino GIGA R1 WiFi is a powerful development board built around the STM32H747XI dual-core microcontroller, featuring a Cortex-M7 at 480 MHz and a Cortex-M4 at 240 MHz. With 2 MB flash and 1 MB RAM, it handles de...

SKU: SF-DEV-22462 | Brand: SparkFun

The SparkFun DataLogger IoT is a data logger that comes preprogrammed to automatically log GPS and various pressure, humidity, and distance sensors. All without writing a single line of code! The DataLogger automatica...

SKU: DF-DFR1056 | Brand: DFRobot

Note: The Arduino GIGA R1 WiFi Development Board is available for pre-order and is expected to be shipped in late September. This Arduino GIGA R1 WiFi Development Board measures only 101 x 53mm and has the same for...

SKU: AF-5500 | Brand: Adafruit

The Adafruit Metro ESP32-S3 brings the powerful dual-core ESP32-S3 to the familiar Metro/UNO shield-compatible form factor. With 16 MB flash, 8 MB PSRAM, and 512 KB SRAM, this board has the memory to handle demanding ...

SKU: DF-DFR0895 | Brand: DFRobot

The ESP32-S3-DevKitC-1 is an entry-level development board built around the ESP32-S3-WROOM-1 module, featuring integrated Wi-Fi and Bluetooth LE connectivity. The Xtensa dual-core LX7 processor provides hardware accel...

SKU: AF-5020 | Brand: Adafruit

The Adafruit NeoKey Trinkey is a USB-A development board that combines an ATSAMD21 microcontroller, a Cherry MX-compatible key switch footprint, and an RGB NeoPixel LED into one tiny plug-in package. Insert it into an...

SKU: DF-DFR0813 | Brand: DFRobot

The ESP32-S2-DevKitM-1 is an entry-level development board built around the ESP32-S2-MINI-1 module. It features a single-core Xtensa LX7 processor with Wi-Fi connectivity, 4MB SPI flash, and most I/O pins broken out t...

SKU: AF-4333 | Brand: Adafruit

The Circuit Playground Bluefruit builds on the popular Circuit Playground Express by upgrading to an nRF52840 microcontroller with built-in Bluetooth Low Energy. The round board is packed with sensors, LEDs, and input...

SKU: WS-32790 | Brand: Waveshare

Unleash the full potential of your IoT and smart device projects with the ESP32-S3 1.83inch Touch Display Development Board – a powerhouse of versatility and seamless connectivity wrapped into a compact design.Product...

SKU: WS-32769 | Brand: Waveshare

The ESP32-C6 Touch AMOLED 2.06 is a smartwatch-style development board built around the ESP32-C6 RISC-V processor. Featuring a vibrant 2.06" AMOLED touchscreen, WiFi 6, Bluetooth 5, and Zigbee connectivity, it's a com...

SKU: WS-28742 | Brand: Waveshare

D-Robotics RDK X5 Development Board – Your Gateway to Advanced Robotics and AI Unlock the potential of innovative robotics and intelligent computing with the D-Robotics RDK X5 Development Board. Experience the sheer ...

SKU: WS-29962 | Brand: Waveshare

Unleash Your Creativity with the Vibrant ESP32-S3 1.3-inch Display Development BoardAre you ready to elevate your project with a splash of color and advanced functionality? The ESP32-S3 1.3-inch Display Development Bo...

SKU: WS-31278 | Brand: Waveshare

Four versions — check the Wireless option before you order This page sells all four factory versions of the Luckfox Core1106 Smart 86 Box. Two of them have Wi-Fi and Bluetooth fitted, and two do not. Wireless is not a...

SKU: WS-31159 | Brand: Waveshare

This compact development board from Waveshare combines the Raspberry Pi RP2350A microcontroller with a built-in 1.47″ LCD display, TF card slot, and RGB LED — all in a tiny form factor with pre-soldered headers and US...