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Shop the best prices on 4,864 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on CUJMH, Viewleaf, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Australia.

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3,073 - 3,104 of 3,200
ESP32 WLED Light Strip Controller with Microphone Works with HA, for Voice Dimming WS281x, Supports RGB+IC
From $40.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From $24.95
Ac Control Ac Solid State Relay Ssr-100aa Ssr-solid State Relay Module Durable
From $12.95
51 AVR USB ISP Microcontroller Programming Tool - Quick Download Speed with Cable and Overcurrent Recovery Safety Multicolor
From $22.95
2026 St-link V2 Usb Dongle Programmer And Debugger Download For Stm8 Stm32 With Cable 2pcs
From $37.95
ESP-32S ESP-WROOM-32 ESP32 ESP-32 bluetooth-compatible And WIFI Dual Core CPU With Low Power Consumption MCU ESP-32 Module 2025
From $3.95
2026 2Pcs Set ESP8266 Wifi Wireless ESP-01 Adapter Module 3.3V5V Transparent Pass Through Module
From $9.95
2026 USBATmega32U4 Board Microcontroller Development Module Arrival for Reliable Electronic Component, Precision, Stable Performance
From $32.95
La42dwq-22 1k 2k 5k 10k Rotary Potentiometer Converter Governor Inverter
From $21.95
HC-SR04 Ultrasonic Sensor Distance Measuring Module for PICAXE Microcontroller Arduino UNO
From $19.95
Singlechip Microcontroller LED Music Spectrum Display Rhythm Flash Light Electronic Training DIY Parts
From $39.95
25-26 Top for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From $45.95
High Speed JLink V8 USB JTAG Emulator Debugger V8 Emulator
From $37.95
PICKIT2 Simulators PIC Kit2 USB Programmer and Emulators for PIC Microcontrollers Multicolor
From $69.00
jixopn HT16K33 8x8 Dot Matrix LED Display Module I2C Interface Microcontroller Module 5V MCU LED Display Control Module Compatible for Arduino
From $22.95
Szybki Emulator JLink V8 USB JTAG Debugger V8
From $79.00
Advanced Secure Microcontroller ARM Chip RP2350A / RP2350B With Enhances Double Cores Architecture And Programmable Multicolor
From $22.95
CH9121 UART Serial Port to Ethernet Networking Modules Transmission Modules Industrial Microcontroller STM32 3.3V 5V
From $30.95
USB CH340G Microcontroller Board Replacement Microcontroller Download Module Programming Accessories Multicolor
From $27.95
PICKIT2 Fast Speed USB Interfaces PIC Programmer Supports Multiple Microcontroller Models
From $64.00
1Pcs CC2540 UART Serial Port Transceiver BLE 4.0 Bluetooth-compatible Module Low Energy For IOS Android DIY Projects
From $14.95
V2 NM Smart TV ESP32 BTC SOLO Lotterys Miner 1060 /S Hashrate Low Power Silent Operation Desktop Clock
From $79.00
For J-LINK J Link V11 STM32 Emulator Debugger Jtag Swd Programmer ARM MCU Debug Tool Support V8 V9 V
From $129.00
LED Digital Display Module for Arduino AVR with 8-Bit TM1638 Chipset
From $30.95
USB Connected AVR Chip USBTinyISP AVR ISP Programmer Tool For Development Boards 6 And 10Pin Setups For DIY Projects Multicolor
From $22.95
MCU 055 28Pin LGA Motion Tracking Module Integrated M0+ Microcontroller For Precise Measurement Multicolor
From $46.95
Portable ISP Programming Devices USBTinyISP AVR ISP Programmer For Microcontrollers With 6Pin/8 Pin Connectors Multicolor
From $23.95
Global USB Firer For Devices Supporting AS EDIT Programming Approaches Multicolor
From $23.95
J-link V8 Debugger High Speed 720kb 12 Mhz Usb Interface Support Swd Swv For Arm Cortex-m4/m10 Emulator Downloader
From $59.00
W3230 Digital Temperature Controller Module with LED Display for Precise Heating and Cooling
From $22.95
ESP-01E ESP8285 Serial Port to WiFi Wireless Module ESP 01 Transparent Transmission UART IIC I2C Interface Multicolor
From $23.95
Square Integrated Capacitive Fingerprints Sensors Module for High Precisions Applications with Cortex Cores Multicolor
From $104.00