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Shop the best prices on 2,782 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, Woosien and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1 - 32 of 2,782
4-digit digital electronic clock kit, microcontroller digital clock
From £5.95
DIY Digital Clock Kit, Light Control 1 Inch LED Tube, 51 Microcontroller Electronic Clock, Soldering Practice Parts with Shell
From £4.95
DIY Digital Clock Kit, Light Control 1 Inch LED Tube, 51 Microcontroller, Electronic Soldering Project with Shell, Teaching & Hobby Gift
From £6.06
2026 GLEDOPTO ESP32 WLED LED Controller with Microphone Black
From £17.86
2026 Suitable NRF51822 Bluetooth Module Ibeacon Base Station Positioning with Shell
From £1.32
3pcs MAX485 Module TTL To RS-485 Converter Module For Arduino Microcomputer Development Accessories
From £12.95
Compatible with ESP-07, ESP-07S, ESP-M1, ESP8266 serial port WIFI remote wireless control WIF module ESP-07
From £3.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From £18.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
From £104.00
RP2040 for RPI RP2040-0 Microcontroller Chip , with 2Core ARM Cortex M0+ Processor Low Power Consumption
From £14.57
For nRF52832 positioning BLE50 Bluetooth low power module-JXLGV
From £24.95
Innovative RP2350 Tiny Microcontroller Module With Programmable I/OState Machines For Customs Support Low-Power Sleep
From £16.82
RP2040 Chip Module PC and Metal Black with Cable Kit Compatible with V1 V2 Modules and Console Adapter
From £11.95
BTC Miner PRO+ Solo Miner 850KH/S Bitcoin BTC Miner ESP32 Chip WiFi Low Power with Acrylic Case for
From £25.32
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
From £29.28
Digital Clock Kit Light Control 1 Inch LED Digital Tube 51 Microcontroller Electronic Clock DIY Parts with Shell
From £7.95
for Chip STM8S103F3P6 System Board STM8S STM8 Development Minimum Core 2025
From £10.21
2.4GHz Wireless Module NRF54L15 BLE6.0/Zigbee/Thread/Matter Multi-Protocol Wireless SoC Module IPEX Gen 3 Antenna
From £9.95
Link V2 Mini STM8 STM32 Programming Cable (Random Color)
From £4.95
3X New Nerdminer V3 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Solo Mining Machinef
From £139.49
Programmable Controller RP2350A / RP2350B With 12 State Machines Fast Multicolor
From £8.14
stm32 stm8 programmer st link v2 mini with cover and dupont cable
From £9.38
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From £20.95
AI Voice Recognition Module,Offline Serial Port IIC Communication CI1302,Integrated Voice Interaction Programmable Tool
From £17.95
ESP32 WLED Light Strip Controller with Microphone Works with HA, for Voice Dimming WS281x, Supports RGB+IC
From £13.95
ESP32-A1S WiFi + Bluetooth-compatible Wireless Module for Interconnectivity Home Appliances Multicolor
From £14.46
ME54BS12 NRF54L15 Bluetooth 6.0 Module BLE Mesh Wireless Data Transmission Module Support Bluetooth Mesh Thread Matter
From £9.95
ME54BS12 NRF54L15 Bluetooth 6.0 Module BLE Mesh Wireless Data Transmission Module Support Bluetooth Mesh Thread Matter
From £11.95
ME54BS12 NRF54L15 Bluetooth 6.0 Module BLE Mesh Wireless Data Transmission Module Support Bluetooth Mesh Thread Matter
From £9.95
ME54BS12 NRF54L15 Bluetooth 6.0 Module BLE Mesh Wireless Data Transmission Module Support Bluetooth Mesh Thread Matter
From £9.95
ST-LINK/V2 Emulator Programmer compatible with STM32 STM8 with JTAG/SWD/SWIM Interface
From £72.59
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From £4.95