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Shop the best prices on 4,895 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, CUJMH, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,945 - 2,976 of 3,200
ICP Programmer Nu-Link ICP Emulator Downloader for M0 Series Microcontroller Online Offline Programming Debugging Tool
From £25.95
PY32F003F16P6 Development Board - Advanced Microcontroller for Electronics Projects, with Onboard MCU Core Module
From £8.95
ESP-02S Wi-Fi Module Wireless Transparent Transmission for ESP8266
From £13.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller for
From £9.95
ATtiny44 USB ISP Programmer Module with Micro-USB, 10-Pack for AVR Programming
From £25.95
Chip Data Read Write Programmer I2C EPR32 Charging for iPhone 5-17 Android Tools
From £84.00
Fast 51 AVR USB ISP Programmer with Cable Auto Recovery Overcurrent Protections for Reliable Microcontroller Programming Multicolor
From £16.95
USB CH340G Microcontroller Board Replacement Microcontroller Download Module Programming Accessories Multicolor
From £18.95
RP2040-Zero Low-Cost High-Performance Pico-Like MCU Board for SMD Applications with Pre-soldered Header 26-27s
From £19.95
2025 Original STC8H1K2436IQFN32 1T 8051 Microprocessor Microcontroller Chip for Arrival High for Quality
From £41.95
W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program Over W5100
From £10.95
2Pcs WCH-LinkE Online Download Debugger Support WCH RISC-V Architecture MCU/SWD Interface 1 Serial Port to USB Channel
From £10.95
STM8S207 Series Microcontroller IC Chips in Stock - Reliable Components for UK Electronics Repair
From £23.95
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager Stm8 Stm32 Artificial Device New
From £13.95
For 2 RP2350 Microcontroller Board 520KB 150MHz,
From £8.95
ARM Cortex-M Microcontroller Nu Link Pro Emulator/Downloader
From £20.95
AS608 TZT Fingerprint Reader Sensor Module Optical Fingerprint Module compatible with Arduino
From £17.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From £14.95
3X NuMicro ICP Programmer Nu-Link Nu Link Nuvoton ICP Emulator Downloader Support Online/Offline Programming M0/M4
From £41.95
Programmer For Atmel Microcontrollers And Development Boards With ISP Interface
From £11.95
For XGecu T48 TL866II USB Universal Programmer with 42 Adapters Support 17386+IC SPI Flash NAND EEPROM MCU PIC AVR JH4
From £139.00
Zigbee 3.0+BLE 5.0 Transparent Transmission XT-ZB2 BL702 Series Low-Power High-Performance Module
From £6.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From £9.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
From £109.00
Fingerprint Module - Capacitive Rectangle Sensor UART Communication
From £20.95
Feather RP2040 Microcontroller - USB Type A Host Enhanced Connectivity - Ideal for DIY Electronics Projects and Prototyping - 5723 Model
From £29.95
Evaluation Board for the 32-bit RISC-V Interconnect Microcontroller CH32V305 with Development Features
From £15.95
In-Circuit Programmer compatible with ADAU1701 Digital Signal and Support Sigmastudio Control - ICP1
From £94.00
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager Stm8 Stm32 Artificial Device New
From £7.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects good quality
From £15.95
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
From £40.95
ST Link V2 Mini STM8 STM32 Simulator Programmer with DuPont Cable and Cover for Download and Programming
From £5.95