Microcontrollers

SKU: AF-5691 | Brand: Adafruit

The Adafruit ESP32-S3 Reverse TFT Feather places a 1.14" IPS colour TFT display (240×135 pixels, ST7789) on the back of the board, making it ideal for panel-mounted projects where the screen faces outward through an e...

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: WS-21179 | Brand: Waveshare

A compact WiFi development board based on the ESP32-S2 single-core Xtensa LX7 processor, running at up to 240MHz with 2.4GHz WiFi connectivity. Available in multiple variants — with or without an onboard 0.96" IPS LCD...

SKU: AF-4481 | Brand: Adafruit

The Adafruit ItsyBitsy nRF52840 Express brings Bluetooth Low Energy connectivity to the tiny ItsyBitsy form factor. Powered by the Nordic nRF52840 Cortex M4 at 64 MHz with 1 MB Flash, 256 KB RAM, and 2 MB QSPI Flash, ...

SKU: AF-4819 | Brand: Adafruit

The Adafruit MagTag Starter Kit bundles everything you need to get started with the MagTag WiFi E-Ink display. The ESP32-S2-powered board features a 2.9" grayscale E-Ink screen that retains its image even when power i...

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: AF-4253 | Brand: Adafruit

The Adafruit Quad 2×2 FeatherWing Kit lets you connect one Feather board to three FeatherWings simultaneously in a compact 2×2 grid layout — no stacking headers needed. All four sets of Feather pins are cross-connecte...

SKU: AF-3816 | Brand: Adafruit

This bolt-on hardware kit provides M3 standoffs and screws for securely mounting a Circuit Playground Express, Circuit Playground Classic, micro:bit, Gemma M0, Flora, or other small circular/compact boards to your pro...

SKU: SF-WRL-17830 | Brand: SparkFun

The ESP32-WROOM-32E is a powerful, generic Wi-Fi+BT+BLE MCU module that targets a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music stre...

SKU: PR-PIM582 | Brand: Little Bird

Swathe everything in rainbows with this all-in-one, USB-C powered controller for WS2812/Neopixel and APA102/Dotstar addressable LED strip. Plasma 2040 is a RP2040-based driver board for addressable LED strip (also...

SKU: EC-RASA21092401 | Brand: Elecrow

Raspberry Pi Pico header supports Raspberry Pi Pico series. Onboard high precision RTC chip DS3231, with backup battery holder and Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the W...

SKU: SF-WRL-17743 | Brand: SparkFun

The SparkFun Thing Plus ESP32-S2 WROOM is a Feather form-factor development board built around Espressif's ESP32-S2 SoC with integrated 2.4 GHz Wi-Fi. It features enhanced security over the original ESP32, including t...

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-4979 | Brand: Adafruit

The NeoKey FeatherWing adds two mechanical key switch sockets with individually addressable NeoPixel backlighting to any Feather-format microcontroller. Each socket accepts Cherry MX or compatible switches (Kailh, Gat...

SKU: EC-AP0500STK | Brand: Elecrow

AVRISP2.0 STK500 programmer help you download your codes into your controller or bootloader to your Arduino board, it communicates with PC via USB port, and it works with most of PC & notebook computers.Features It ca...

SKU: EC-CCW08266S | Brand: Elecrow

This ESP-12S WiFi module has core processor ESP8266 in smaller sizes of the module encapsulates Tensilica L106 integrates industry-leading ultra low power 32-bit MCU micro, with the 16-bit short mode, clock speed s...

SKU: EC-CT0917KIT | Brand: Elecrow

Do you want to DIY some funny and practical “IOT” applications? Welcome to the world of ESP8266 NodeMCU. It’s an ESP8266 WiFi module with Crowtail interface. We will use it to make some simple application of fun with ...

SKU: SF-DEV-16526 | Brand: SparkFun

The Alchitry Cu is an affordable FPGA development board featuring the Lattice iCE40 HX with 7,680 logic cells. This SparkFun version adds a Qwiic connector for easy I2C sensor and actuator integration. It can be progr...

SKU: SF-DEV-15444 | Brand: SparkFun

The SparkFun RedBoard Artemis brings the powerful Artemis module into a familiar Arduino Uno footprint. Built around the Ambiq Apollo3 processor, it runs at 48 MHz (with 96 MHz turbo mode), includes BLE 5.0, and draws...

SKU: AF-4145 | Brand: Adafruit

The Adafruit Feather series gives you lots of options for a small, portable, rechargeable microcontroller board. Perfect for fitting into your next prop build! This FeatherWing will unlock the prop-maker inside all of...