Microcontrollers
Our Microcontrollers collection brings together a wide range of development boards and platforms for makers, students, and engineers across Australia. From ESP32 and STM32 to RP2040, Feather, and PIC, there's a board here for every skill level and project type.
Whether you're building IoT devices, learning embedded programming, or prototyping professional electronics, these boards support CircuitPython, MicroPython, C/C++, and more. Fast Australian shipping gets your next project started sooner.
Arduino Compatible Base Board For Raspberry Pi Compute Module 4, HDMI, USB, M.2 Slot
SKU: WS-21738 | Brand: Waveshare
The CM4-Duino is an Arduino-compatible base board for the Raspberry Pi Compute Module 4. It breaks out the CM4's key interfaces — HDMI, USB, M.2 NVMe, camera, and GPIO — in a compact form factor with Arduino-style pin...
Delivered by Fri 9 Oct
SparkFun MicroMod ESP32 Processor
SKU: SF-WRL-16781 | Brand: SparkFun
The SparkFun MicroMod ESP32 Processor Board brings Espressif's ESP32 into the MicroMod ecosystem via the M.2 connector interface. It provides WiFi and Bluetooth connectivity with the processing power of a dual-core Te...
Delivered by Fri 9 Oct
ESP8266 ESP-01/ESP-01S Relay WiFi Smart Control Module for Arduino
SKU: EC-ESP11002R | Brand: Elecrow
A WiFi-controlled relay module designed for ESP-01 or ESP-01S modules (based on the ESP8266). The relay is controlled via GPIO0 with a low-level trigger, allowing you to switch mains-powered devices on and off wireles...
Delivered by Fri 9 Oct
Devicter Sensor Node V4 (ATmega 328)
SKU: EC-CDD13497DD | Brand: Elecrow
devDuino Sensor Node v4 is a compact Arduino-compatible microcontroller and is designed to build wireless networks based on transceiver nRF24L01+. You can easily connect other sensors or actuators to this platform,...
Delivered by Fri 9 Oct
nRF51822 Bluetooth Low Energy Module - MDBT40-256RV3
SKU: AF-4076 | Brand: Adafruit
If you have a custom PCB design and you'd like to add a little Bluetooth Low Energy, this module is ultra compact and easy to use. It contains a Nordic nRF51822 Cortex M0 chip that comes integrated with BLE radio as w...
Delivered by Fri 9 Oct
FireBeetle ESP8266 IOT Microcontroller (Supports Wi-Fi)
SKU: DF-DFR0489 | Brand: DFRobot
DFRobot FireBeetle is a series of low-power-consumption development hardware designed for Internet of Things (IoT). Firebeetle ESP8266 is a development board integrated with IoT WiFi, TCP/IP, 32-bit MCU, 10-bit ADC an...
Delivered by Fri 9 Oct
XBoard V2 -A Bridge Between Home And Internet (Arduino Compatible)
SKU: DF-DFR0162 | Brand: DFRobot
This is Version 2.0 of the Xboard. The main improvement is that it now operates at 5V, making it compatible with most sensors and I2C protocol without the need of a voltage level converter. The XBoard is a...
Delivered by Fri 9 Oct
LilyPad Arduino USB - ATmega32U4 Board
SKU: SF-DEV-12049 | Brand: SparkFun
The LilyPad Arduino USB is a sewable microcontroller board built around the ATmega32U4 with native USB support — just plug in a micro-USB cable to program, no external FTDI adapter needed. Officially supported in the ...
Delivered by Fri 9 Oct
Adafruit Mini Relay FeatherWing - Non-Latching
SKU: AF-2895 | Brand: Adafruit
The Adafruit Non-Latching Mini Relay FeatherWing lets you control mains-powered devices and small appliances using any Feather microcontroller. Switch lamps, fans, solenoids, and other loads rated up to 250 VAC or DC ...
Delivered by Fri 9 Oct
Adafruit Feather 32u4 RFM95 LoRa Radio - 868 or 915 MHz
SKU: AF-3078 | Brand: Adafruit
The Feather 32u4 RFM95 LoRa Radio (868/915 MHz) combines an ATmega32u4 microcontroller with an SX1276 LoRa radio transceiver, USB connectivity, and LiPo battery charging. LoRa modulation provides dramatically longer r...
Delivered by Fri 9 Oct
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - FeatherWing Only - no matrices!
SKU: AF-3088 | Brand: Adafruit
The Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing makes it easy to add a numeric display to any Feather project. The HT16K33 driver handles all LED multiplexing over I2C, so your Feather only needs two sha...
Delivered by Fri 9 Oct
Adafruit 8x16 LED Matrix FeatherWing w/o Matrices
SKU: AF-3090 | Brand: Adafruit
Create a compact 8×16 LED matrix display for any Feather board with this FeatherWing driver. The HT16K33 I2C driver handles all multiplexing for two 0.8" mini 8×8 LED matrices (128 LEDs total), controlled over just tw...
Delivered by Fri 9 Oct
Bluno Beetle Shield
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...
Delivered by Fri 9 Oct
