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Shop the best prices on 4,379 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, Arduino and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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3,009 - 3,040 of 3,200
Sampling Module STM32F407ZET6 24-Channel
From €18.95
LoRaWAN SoC E78-868LN22S 868MHz LoRa Module
From €16.95
Rockchip RK3566 Quad-Core Processor, for CM4,4GB
From €84.00
F4DISCOVERY Discovery Kit for F4 Series 32-bit ARM Cortex-M4F 1 MB Flash 192 KB RAM Development Board
From €79.00
2X WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm unbrand
From €11.95
6X 24G MmWave LD2420 Human Presence Radar Sensor Motion Detection Module
From €30.95
3-Pack Microcontroller Unit LQFP-64 Chip for Development Projects
From €22.95
Enable Reliable Remote Wireless Control with ESP8266 Serial Port Wi-Fi Module, ESP-07 Model, 1MB Storage
From €9.95
Universal PIC Programmer Adapter with ICD2 Interface Kit and Programming Seat FZ0508
From €22.95
USB-JTAG Adapter for ARM MCU Emulation with STM32 Compatibility
From €40.95
Top Quality for JLINK J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €9.95
Top Quality Compatible Jlink V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu-dt
From €47.95
ESP32 WLED Addressable LED Strip Controller USB-C5V/5A WS2811/2814 /2805 Voice Control Mic UART-0.5
From €30.95
HC-SR04 Ultrasonic Sensor Distance Measuring Module for PICAXE Microcontroller Arduino UNO
From €12.95
Voice Recognition Sensor Module Chinese/English Voice Recognition USB to UART Module Built-in Low Voltage Detection
From €46.95
T- LoRa L76K SX1262 Wireless Module NRF52840 1.54 E-Paper GNSS RTC NFC W/Buzzer BHI260AP 915MHz
From €129.00
ESP32-S3-WROOM-2-N32R16V Module High Capacity AIOT Ultra Neural Network/Signal Processing Capability Module
From €54.00
Module joystick XY - WHADDA - Joystick XY - 47 x 25 x 32 mm - 3–5 V - Pack of 2 Whadda
From €35.95
for CANable 2.0 Pro USB CAN Analyzer Module 170MHz Running Frequency Efficient Performance Processor
From €33.95
Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Radar Module On-Board PCB
From €5.95
Top Quality suitable for JLINK J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €26.95
ESP32-S3-WROOM-1U-N4 Wi-Fi + Low Power Bluetooth MCU Module Dual Core MCU Module
From €10.95
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link
From €12.95
5PCS W5500 Ethernet Network Module, TCP/IP SPI Interface, 3.3V 5V I/O MCU Microcontroller, Compatible with 51, STM32, W5100
From €40.95
PICKIT3 Programmer, PIC ICD2, PIC Kit 2/3 Programming Adapter, Universal Programmer FZ0508, Reference No.: 7964
From €34.95
ESP32-C5-WROOM-1 Compact Module, 2.4 & 5 GHz Dual-Band Wi-Fi 6 and BLE 5
From €14.95
PIC K150 ICSP Programmer USB Programming Develop Microcontroller for Windows7/XP
From €21.95
50W Thermoelectric Cooler Semiconductor Refrigeration System Set Cooling Heat Sink Chiller for 15L Water DIY
From €32.95
2pcs Sld-12vdc-1c 1.6w High Power Relay No 40a Nc 30a 5pin Automotive Relay
From €16.95
Top For J V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
From €59.00
2.8-Inch BTC Solo Crypto Device with Lottery Functionality
From €29.95
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From €19.95