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Shop the best prices on 4,075 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, CoreParts, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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225 - 256 of 3,200
ESP32 WLED LED Controller LED Strip Light Dynamic Lighting IR Switch Sensor Gesture-Aware Trigger W
€26.95 Save €14.00 RRP: €40.95
2.4Ghz Bluetooth 6.0 Module NRF54L15 Chip Ultra-Low Power Grid Development Board Consumer Electronic
€13.95 Save €7.00 RRP: €20.95
Small Size NRF51822 Bluetooth Module 2.4GHz Transceiver Bluetooth Module with Strong Stability
€10.95 Save €6.00 RRP: €16.95
ESP32-S3-WROOM-2-N32R16V Module High Capacity AIOT Ultra Neural Network/Signal Processing Capability
€25.95 Save €15.00 RRP: €40.95
2.4G Wireless Bluetooth Module V4 for VESC&VESC Tool Electric Skateboard
€25.95 Save €11.00 RRP: €36.95
Nerdminer V2 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Solo Mining Machine 370KH
€46.95 Save €102.05 RRP: €149.00
4MB Flash ESP32 ESP-32S Wemos D1 WiFi Bluetooth Module ESP-WROOM-32
€7.95 Save €14.00 RRP: €21.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
€8.95
Pro Micro Atmega32u4 5v 16mhz - An Upgraded Replacement For Arduino Pro Mini Atmega328
€11.95
For ARM Emulator Debugger For Jlink v12 Faster Jtag Programmer
€89.00 Save €60.00 RRP: €149.00
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
€10.95
ESP-32S WiFi Module with Bluetooth, Low Power Consumption
€7.95 Save €3.00 RRP: €10.95
ESP32-WROVER-IE 16MB Dual Core WiFi Wireless Bluetooth-Compatible MCU Module IOT ESP32 WROVER IE Wir
€12.95 Save €6.00 RRP: €18.95
Pixel Gamer DIY Kit Pocket Gamer 51 Microcontroller Electronic Circuit Teaching Experiment Soldering
€15.95 Save €7.00 RRP: €22.95
BTC Solo Lottery MinerNerd Smart TV Hashrate 1060KH/S ESP32 Gift Home Silent Desktop Clock Lower Pow
€31.95 Save €14.00 RRP: €45.95
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial IoT
€15.95 Save €8.00 RRP: €23.95
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module
€10.95
A1321 For HAKKO 936 Soldering Iron Control Board Controller Station Thermostat unbrand
€12.95 Save €2.00 RRP: €14.95
Digital Soldering Iron Station Temperature Controller Kits For HAKKO T12 Handle unbrand
€17.95 Save €2.00 RRP: €19.95
LED Home Automation Delay Timer Control Switch Relay Module Digital display 12V unbrand
€14.95 Save €1.00 RRP: €15.95
ATMEGA8-16PU ATMEGA8A-PU Microcontroller Chip
€6.95
2 Pcs LED Digital Microcontroller Single Chip Microcomputer Button Pcb
€14.95 Save €9.00 RRP: €23.95
For Arduino Kit UNO R3 Nano V3.0 2560 Mega 328 Project Starter 85pcs/Set
€26.95 Save €15.00 RRP: €41.95
Debugger St-link-emulator Quality Stm8 Stm32-swd Swim Protocol Analysis Durable
€7.95 Save €8.00 RRP: €15.95
jixopn ESP32-C3 Module 1.28 Inch IPS LCD TFT Screen 240x240 Resolution Dual Core CPU Supports Charging and Discharging
€32.95 Save €21.05 RRP: €54.00
Sound Light Control Module Relay Switch Delay Sensor Adjustable 5 V 12 V 24 V unbrand
€15.95 Save €1.00 RRP: €16.95
HM10 Buletooth Module Buletooth 4.0 DIY Electronic Building Blocks for DIY Kit Compatible with with
€13.95 Save €6.00 RRP: €19.95
ESP32 4.3inch TFT Display ILI9341 Resistive Module 480x272 ESP32-WROOM-1 Bluetooth WIFI Moddule,No T
€42.95 Save €21.05 RRP: €64.00
For EchoEar ESP32-S3-WROOM-2-N16R16V Universal Wi-Fi + Low Power Bluetooth Module with Built-in Chip
€15.95 Save €5.00 RRP: €20.95
For Rev3 A000066 ATmega328P Avr Microcontroller
€54.00 Save €25.00 RRP: €79.00
STM32F407ZET6 24 Channel 12 Bit AD Sampling Module Data Acquisition Type_C Interface
€19.95 Save €8.00 RRP: €27.95
Cubecell Series LoRa Node AM01 Module B
€14.95 Save €6.00 RRP: €20.95