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Shop the best prices on 4,501 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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2,657 - 2,688 of 3,200
Esp8285 Mcu Fpv Crossing Machine Fixed Wing Far Voyage Elrs 915m Small Volume Receiver For Fpv Long Range Racing Drone 2025
From €17.95
JLINK for J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €22.95
Top Quality for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €37.95
PICKIT3 Universal Programmer for PIC Microcontrollers with ICD2 Adapter FZ0508
From €18.95
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager
From €18.95
GLEDOPTO ESP32 WLED LED Controller with Microphone Black 2025
From €24.95
3X NEXTION HMI LCD Touch Display NX4832K035 3.5-Inch Resistive Display Enhanced Series UASRT TFT LCD Module
From €179.00
JLINK V9 ARM Emulator USB-JTAG Adapter for STM32 MCU Debugging
From €64.00
STM32F103C8T6 MCU
From €24.95
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From €7.95
Rd-03d 24g Multi-target Human Motion Trajectory Localization And Tracking Radar Module On-board Pcb Antenna 25-26s
From €7.95
ESP32 WLED Addressable LED Strip Controller USB-C5V/5A WS2811/2814 /2805 Voice Control Mic UART-0.5
From €43.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission compatible for ESP8266
From €21.95
ESP32-S3-WROOM-2-N32R16V Module High Capacity AIOT Ultra Neural Network/Signal Processing Capability Module
From €54.00
For V12 J LINK V12 Jtag Swd Programmer STM32 Emulator Debugger ARM MCU Debug Tool Adapter Full Set
From €149.00
In-Circuit Programmer compatible with ADAU1701 Digital Signal and Support Sigmastudio Control - ICP1
From €99.00
Nerdminer V3 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Bitcoin Miner Solo Mining Machine
From €30.95
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From €18.95
RP2350A / RP2350B Customizable Microprocessor With Three Coprocessors Integration For Diversed Deployments Multicolor
From €22.95
Black 12uf Generator Capacitor Generator Cbb61 12uf 50/60hz 350vac Fan Motor
From €15.95
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
From €20.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From €10.95
PIC K150 Programmer PIC Burner USB Downloader with Cable
From €12.95
For 2 RP2350 Microcontroller Board 520KB 150MHz,
From €11.95
ESP32-C5 2.4G&5G Dual-Band Wi-Fi 6 Module 8M Flash Bluetooth 6.0 20dbm Wireless Communication Module E101-C5WN8-PS
From €11.95
DOMRAEM ESP32 WLED LED Controller Built in Microphone Download App Control WS2811 WS2812 SK6812 RF Remote
From €54.00
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless parent mission compatible with ESP8266
From €25.95
ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From €4.95
Bluetooth 5.0 NRF52810 Module Low Power White ABS Wireless BLE 31.5x31.5x10mm
From €24.95
Wio-E5-LE Wireless Module STM32WLE5JC, ARM - and SX126x Embedded, Supports LoRaWAN on EU868 & US915
From €22.95
Jlink For V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
From €38.95
Top for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €27.95