Microcontrollers & Development Boards

SKU: WS-25081 | Brand: Waveshare

A compact ESP32-S3 development board based on the ESP32-S3FH4R2 dual-core processor running at up to 240MHz. Features 4MB flash, 2MB PSRAM, 2.4GHz Wi-Fi (802.11 b/g/n), and Bluetooth 5 (LE). The castellated module des...

SKU: WS-25452 | Brand: Waveshare

A compact ESP32-C3 development board based on the ESP32-C3FN4 single-core RISC-V processor running at up to 160 MHz. With 2.4 GHz WiFi (802.11 b/g/n) and Bluetooth 5 (LE), 4 MB onboard flash, and a castellated module ...

SKU: DF-DFR0654-F | Brand: DFRobot

FireBeetle ESP32-E, specially designed forIoT, is an ESP-WROOM-32E-based main controller board with dual-core chips. It supports WiFi and Bluetooth dual-mode communication, and features small size, ultra-low power ...

SKU: DF-DFR0654 | Brand: DFRobot

The FireBeetle Board ESP32-E is a compact IoT development board based on the ESP-WROOM-32E module with a Tensilica LX6 dual-core processor running at 240MHz. It supports Wi-Fi 802.11 b/g/n and Bluetooth 4.2 (BR/EDR + ...

SKU: AF-5778 | Brand: Adafruit

The Adafruit Matrix Portal S3 is the next-generation plug-and-play controller for HUB-75 RGB LED matrix panels. Powered by the ESP32-S3 with built-in WiFi and Bluetooth LE, it plugs directly into the back of any compa...

SKU: DF-DFR0478 | Brand: DFRobot

DFRobot FireBeetle series is the low-power consumption micro-controller intentionally designed for Internet of Things (IoT) projects. FireBeetle Board - ESP32 integrates a Dual-Core ESP-WROOM-32 module, which suppo...

SKU: DF-DFR1096 | Brand: DFRobot

The Arduino Nano ESP32 brings the ESP32-S3 (u-blox NORA-W106 module) into the familiar Nano form factor with a USB-C connector. It supports both Arduino and MicroPython programming, making it an accessible entry point...

SKU: DF-DFR0575 | Brand: DFRobot

Is FireBeetle-ESP32 too big for your projects? Why not try our newly launched Beetle-ESP32. This Beetle-ESP32 Microcontroller of 1.38”×1.34”small size is a simplified version of FireBeetle-ESP32 and specially designed...

SKU: WS-25076 | Brand: Waveshare

The Waveshare UGV02 is a 6-wheel, 4WD off-road mobile robot chassis designed for robotics development and autonomous navigation projects. With flexible rubber tyres, independent suspension, and four driven wheels, it ...

SKU: DF-DFR1075 | Brand: DFRobot

The FireBeetle 2 ESP32-C6 is a low-power IoT development board built around a 160MHz RISC-V single-core processor. It supports Wi-Fi 6 (802.11ax), Bluetooth 5, Zigbee 3.0, Thread 1.3, and the Matter smart home standar...

SKU: SF-DEV-17493 | Brand: SparkFun

The A0 in the latest in Macchina's line of OBD-II interfaces. The A0 uses the power of the ESP32 BLE and WiFi module to allow for wireless access to the OBD-II port most modern cars have.The Macchina A0 module plugs d...

SKU: EC-ARS01119B | Brand: Elecrow

ESP-WROOM-32 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 streamin...

SKU: DF-DFR0625 | Brand: DFRobot

ESP32-PICO-KIT is a mini IoT development board with functionalities of WiFi and Bluetooth. With a size of 52x 20.3x10mm, the module integrates a 4 MB SPI flash, and a USB-UART Bridge circuit, allowing the developer...

SKU: DF-DFR1139 | Brand: DFRobot

##Introduction The FireBeetle 2 ESP32-E (N16R2) IoT development board equipped with 16M Flash and 2M PSRAM. It is designed to provide superior performance for applications such as the LVGL graphics library for interfa...

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: AF-5344 | Brand: Adafruit

ESP32-WROOM-DA (the DA is for Dual Antenna) is a powerful Wi-Fi + Bluetooth Classic + Bluetooth LE MCU module, with two complementary PCB antennas in different directions. Packed with 8 MB of internal QSPI Flash, it ...

SKU: AF-4497 | Brand: Adafruit

The ATOM Matrix, at only 24 x 24mm, is the most compact development board in the M5Stack development kit series. The fits-in-your-change-pocket size computer contains a ESP32-PICO-D4 chip, which comes integrated with ...

SKU: SF-DEV-13907 | Brand: SparkFun

The SparkFun ESP32 Thing is a comprehensive development platform for Espressif’s ESP32, their super-charged version of the popular ESP8266. Like the 8266, the ESP32 is a WiFi-compatible microcontroller, but to that...

SKU: SF-WRL-28434 | Brand: SparkFun

The SparkFun IoT RedBoard combines the powerful ESP32-D0WDQ6 microcontroller with MicroPython pre-installed, letting you start coding IoT projects right out of the box. No need for complex toolchains – just connect vi...

SKU: KS-FB0001 | Brand: Keyestudio

 The FoxBit is a versatile development board built around the powerful ESP32-D0WDQ6 dual-core microcontroller, designed for education, makers, and electronics enthusiasts. Ideal for IoT, STEAM education, smart c...