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Shop the best prices on 4,612 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Jtgg and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,849 - 2,880 of 3,200
2.4G Wireless Bluetooth Module V4 for VESC&VESC Tool Electric Skateboard
£20.95 Save £19.00 RRP: £39.95
Nerd Miner V2 ESP32 Crypto Solo Lottery: 117KH/S Master T190 for BTC Mining
£74.00 Save £75.00 RRP: £149.00
HCS300/301/200/201/101 Rolling Code Writer Programmer, Offline Programming, Automatic Programming
£109.00
10pcs 0.6-1.5mm Cemented Carbide Mini Micro Drill Bits for CNC PCB Print Circuit Board
£19.95 Save £74.05 RRP: £94.00
DAPLINK Open Source Replacement for JLINK STLINK ARM STM32 Burn Downloader Emulator 5V USB Plug in
£7.95 Save £22.00 RRP: £29.95
Battery Protection Board Car Start Inverter BMS PCB 12.8V for LifePo4 4S 130A 3.2V
£45.95 Save £73.05 RRP: £119.00
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
£6.95 Save £4.00 RRP: £10.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
£14.95 Save £8.00 RRP: £22.95
ESP32-WROOM-da N16(16MB) Module 2.4 GHz Wi-Fi + Bluetooth + Bluetooth LE Module 40MHz Crystal Oscillator 16MB SPI Flash
£11.95
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link-2025-ss
£9.95 Save £5.00 RRP: £14.95
High Speed Jlink V8 Usb Jtag Emulator Debugger V8 Emulator
£15.95 Save £8.00 RRP: £23.95
ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wireless Applications
£7.95 Save £3.00 RRP: £10.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
£11.95 Save £7.00 RRP: £18.95
NRF51822 Bluetooth Module Ibeacon Base Station Positioning Beacon Near Field Positioning with Shell
£6.95 Save £4.00 RRP: £10.95
NerdMinering V2 700KH Crypto Mining Machine 2.8 Inch Smart Display Solo Lottery Bitcoin Lucky Miners ESP32-2432S028R
£37.95 Save £31.05 RRP: £69.00
2026 NerdMinering V2 350KH Crypto Miner 2.8 Inch Smart Display Solo Lottery Bitcoin BTC Miner ESP32-2432S028R
£17.95 Save £19.00 RRP: £36.95
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
£24.95 Save £7.00 RRP: £31.95
51 Single-Chip Distance Measuring Equipment Parking Sensor Alarm
£17.95 Save £5.00 RRP: £22.95
Portable AVR USB Debugger Downloader With SelfRecovery Fuses For Atmels AVR Chip Programming Double Voltages
£11.95 Save £7.00 RRP: £18.95
MD1712FGG Microcontroller LQFP48 Embedded MCU Chip Speed Data Processing Low Power
£13.95 Save £6.00 RRP: £19.95
For Raspberry Pi Pico 2 RP2350B 1.46 Inch LCD Touchscreen 412x412 Resolution 65K Colors QMI8658 HMI LVGL A
£33.95
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£27.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
£5.95
High Power Continuous-duty Starting Relay 0332002168 Relays 75a Dc12v Contactor
£15.95 Save £22.00 RRP: £37.95
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
£11.95 Save £11.00 RRP: £22.95
LoRa-E5 Wireless Module Long-Range Wireless Communication Low Power IoT Device Integration Supports LoRaWAN EU868 US915
£16.95 Save £14.00 RRP: £30.95
T76 USB3.0 Chip Programmer Fast Speed for Microcontrollers and Devices Includes BGA153/BGA169 Adapter Multicolor
£349.00
Zigbee 3.0+BLE 5.0 Transparent Transmission XT-ZB2 BL702 Series Low-Power High-Performance Module
£6.95 Save £3.00 RRP: £9.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
£9.95 Save £5.00 RRP: £14.95
PICKIT3.5 PIC KIT3.5 PICKIT 3.5 Programmer Offline Programming PIC Microcontroller Chip Monopoly+PIC Programmer Adapter Seat
£22.95 Save £12.00 RRP: £34.95
ESP32 Wireless Module,Smart Electronics ESP-WROOM-32 Wi-Fi+BT+BLE MCU Module
£139.00 Save £140.00 RRP: £279.00
For Sim800h Wireless Module Callpmu Mcu32 Module Sim800h8mbq390
£46.95 Save £62.05 RRP: £109.00