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Shop the best prices on 4,866 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Arduino, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,529 - 2,560 of 3,200
Flashpro5 Downloader, Actel Programmer, Burner Emulator, Flashprolite for Win7/8/10/11 Type C Port Replace FLASHPRO4 3
From €94.00
Wi-Fi Module ESP8266/ESP32 No-Code IoT Remote Control 2412-2484 MHz OFDM MCSO GF MCS7 GF Wireless Serial Port
From €10.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From €8.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-12F
From €5.95
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager Stm8 Stm32 Artificial Device New
From €12.95
1m Pure Nickel Strip 4p 99.96% High Purity Nickel Belt Lithium Nickel Strip Shytmv
From €10.95
3X New Nerdminer V3 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Solo Mining Machinef
From €149.00
CYPD Programmer for Laptops Type-C Interface Type-C to CYPD Chip Reader & Writer USB Programming Tool for Cypress CYPD
From €64.00
Wio-E5-LE Wireless Module STM32WLE5JC, ARM Cortex-M4 and SX126x Embedded, Supports LoRaWAN on EU868 & US915
From €20.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From €8.95
Functional PU 8bit Microcontroller 50v0.1u Electrolytic F Capacitors Featuring Low Power Sleep Modes Multicolor
From €17.95
For Raspberry Pi Pico 2 RP2350 Microcontroller Board 520KB 150MHz, Arm Cortex-M33 Open-Source RISC-V Hazard3 Cores
From €14.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
From €139.00
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From €9.95
1pcs ESP8266 Esp-07 Remote Serial Port WIFI Transceiver Module Ap STA
From €8.95
UPA Complete Programming Adapter 19pcs EEPROM Card Clip for All UPA USB Programmers
From €32.95
2X WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From €12.95
5pcs Dream Color WS2812B Bluetooth Controller, Marquee Light Controller, Light Controller, WS2811 Addressable 5V
From €15.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From €16.95
BTC Miner PRO+ Solo Miner 850KH/S Bitcoin BTC Miner ESP32 Chip WiFi Low Power with Acrylic Case for
From €31.95
ESP32 WLED Addressable 2CH LED Controller 20A Fuse Built-in Relay Mic WS281X SK6812 Music Sync IP6
From €30.95
WT0132P4-A1 ESP32-P4 Dual-Core 400MHz IoT Module 16MB Flash 16 and 32MB PSRAM,Video Processing H.264 and JPEG Codec
From €11.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From €7.95
ESP8266 Serial Port WIFI Model Remote Wireless Control WIFI Model ESP-07 Model Storage 1MB
From €4.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From €22.95
SIM800H Wireless Module T-Call&PMU MCU32 Module with GPRS Antenna SIM800H-8MB-Q390
From €20.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From €10.95
Offline Intelligent Voice Recognition Module Public Version Test Dual-Microphone Noise Reduction Control Recognition
From €26.95
3X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From €54.00
For M5Stack Unit ChainBUS (STM32G031) the Communication Protocol Conversion Unit Can Expand the Chain Device.
From €12.95
STM32F407ZET6 24 Channel 12 Bit AD Sampling Module Data Acquisition Type_C Interface
From €17.95
6X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program over W5100
From €28.95