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Shop the best prices on 5,222 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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129 - 160 of 3,200
1m Pure Nickel Strip 4p 99.96% High Purity Nickel Belt Lithium Nickel Strip Shytmv
From €10.95
Rumba Main Control Board 32-bit Processor
From €99.00
3X New Nerdminer V3 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Solo Mining Machinef
From €149.00
JLINK compatible with V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €35.95
CYPD Programmer for Laptops Type-C Interface Type-C to CYPD Chip Reader & Writer USB Programming Tool for Cypress CYPD
From €64.00
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From €6.95
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
7-26V Brushless AM32 ESC V2.5 75A/85A 32-Bit Speed Controller Sine Wave Startup with Onboard BEC for
From €26.95
Functional PU 8bit Microcontroller 50v0.1u Electrolytic F Capacitors Featuring Low Power Sleep Modes Multicolor
From €17.95
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 €15.95
ESP32-WROOM-da N16(16MB) Module 2.4 GHz Wi-Fi + Bluetooth + Bluetooth LE Module 40MHz Crystal Oscill
From €18.95
BTC Miner PRO+ Solo Miner 850KH/S Bitcoin BTC Miner ESP32 Chip WiFi Low Power with Acrylic Case for
From €31.95
T- Plus L76K LoRa SX1262 Wireless Module NRF52840 1.54 E-Paper GNSS RTC NFC W/Buzzer BHI260AP 868M
From €129.00
For 2 RP2350B 1.46 Inch LCD Touchscreen 412x412 Resolution 65K Colors QMI8658 HMI LVGL A
From €39.95
For 2 RP2350B 1.46 Inch LCD Touchscreen 412x412 Resolution 65K Colors QMI8658 HMI LVGL B
From €36.95
ESP32-C5 2.4G&5.8G Dual-Band Wi-Fi 6 Module Bluetooth 6.0 20dbm 8M Flash Wireless Communication Mod
From €10.95
For STC Single Chip Microcomputer Programmer ISP Downloader Program Burner USB to TTL Chip
From €15.95
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 €19.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From €10.95
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
From €19.95
Offline Intelligent Voice Recognition Module Public Version Test Dual-Microphone Noise Reduction Control Recognition
From €25.95