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Shop the best prices on 3,980 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, Woosien and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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129 - 160 of 3,200
NRF52810 Bluetooth 5.0 Low Power Consumption Module Beacon Indoor Positioning Black Bluetooth Beacon Tag
From €13.95
MCU-93 MLX90333 3D Joystick Sensor Module with SPI Interface for Arduino Projects
From €14.95
DOMRAEM ESP32 WLED LED Controller Built in Microphone Download App Control WS2811 WS2812 SK6812 RF Remote
From €43.95
MSPM0G3507 Microcontroller Core Fast TI Domestic Electric Race
From €31.95
USR-TCP232-S2 SMT Serial UART TTL to Ethernet for TCP/IP Converter Webpage SMD Module for TCP /TCP / UDP/Https Client
From €16.95
JDY-10M Bluetooth MESH Networking ZIGBEE Module Master-Slave Integrated Support MESH Networking Zigbee App Passthrough
From €5.95
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From €7.95
Electronic Scale DIY Kit,51 Microcontroller Soldering Practice Kit with Digital Tube Display HX711 Chip 5V
From €10.95
DOMRAEM ESP32 WLED LED Controller Built in Microphone Download App Control WS2811 WS2812 SK6812 RF Remote
From €33.95
Nordic NRF5340 High-Performance Bluetooth 5.3 Module with Adapter Board Low-Power Dual-Core Bluetooth Module MS45SF1
From €15.95
For STC Single Chip Microcomputer Programmer ISP Downloader Program Burner USB to TTL Chip
From €16.95
New Nerdminer V3 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Solo Mining Machine
From €29.80
ABS Sensor Line for Great Wall Florid Coolbear M4 M2 3550310-S08 3550510-S08 3550320-S08 3550520-S08
From €59.00
STM32F103C8T6 MCU
From €24.95
2026 NEW Engraving Machine Control Board GRBL 32-Bit 4 Axis MCU Control Board DC 24V-5A Reserve 24V, 12V,5V
From €84.46
2026 Suitable Nrf51822 Bluetooth Module Ibeacon Base Station Positioning With Shell-dt
From €2.95
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From €15.95
2026 Suitable Localization and Tracking Radar Module On-Board PCB Antenna
From €1.95
for Pico RP2040-Zero Chip, Dual-core Arm Cortex M0+ Processor,Flexible Clock Running up to 133 MHz Multicolor
From €24.95
ESP32-S3 Smart Display Module 1.9 Inch IPS LCD TFT 170x320 8M PSRAM 16M Flash WiFi Bluetooth for Arduino LVGL_qt5
From €23.95
STM32 Offline Downloader Mini-Pro Programmer GD32 MM32 AT32 CH32 with Lithium Battery DAP-Debugger
From €79.00
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From €12.95
STM8S STM8L TSSOP20 Burning Seat Testing Seat Downloader Offline Programmer Programming Seat
From €12.95
3X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program over W5100
From €16.95
ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From €5.95
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From €5.95
PIC K150 Programmer Microchip PIC MCU Microcore Burner USB Downloader with USB Cable
From €11.95
Jlink For V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu -JA
From €33.95
PIC K150 Programmer PIC MCU Microcore Burner USB Downloader with USB Cable Ref: 6323
From €23.95
Top for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €24.95
For ESP32-WROOM-32E-N4R2 Module 4MB Flash 2MB PSRAM Wi-Fi and Bluetooth Module for Internet of Things fzjd
From €18.95