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Shop the best prices on 2,679 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, SML and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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129 - 160 of 2,679
ATMEGA8-16PU 8-bit AVR Microcontroller 16MHz 8KB Flash 512B RAM
£11.87 Save £5.94 RRP: £17.81
Pico 2 RP2350 Microcontroller Board - 520KB Flash Memory & 150MHz Performance for Arduino Projects and DIY Electronics
£24.07 Save £8.03 RRP: £32.10
Top Quality for Compatible USB-JTAG Adapter for STM32 ARM MCU
£20.32
V8 Debugger Arm CorteX M4/M0 Emulator Downloader
£29.95 Save £34.05 RRP: £64.00
NRF54L15 Module Multi Core Processor High Performance Low Power Bluetooth 6.0 IoT NRF54L15 Module
£10.95 Save £4.00 RRP: £14.95
LoRaWAN SoC E78-868LN22S 868MHz LoRa Module
£13.16 Save £18.44 RRP: £31.60
ESP8266 ESP-01 WiFi Wireless Adapter Module 3.3V 5V Esp01
£20.24 Save £28.35 RRP: £48.59
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller Remote Port Network Development Board for N
£11.95 Save £3.00 RRP: £14.95
Jlink For V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
£58.94
Dc5-30v Digital Display Single-axis Stepper Motor Speed Controller Adjustable Speed Governor Driver Control Module FT
£14.45 Save £7.56 RRP: £22.01
USB JTAG Emulator Debugger Programmer Vetsion 9 ARM Fast Speed with Download Cable Debug Tool
£38.60
ESP-02S Wi-Fi Module Wireless Transparent Transmission for ESP8266
£14.95 Save £2.00 RRP: £16.95
Reverse Polarity Switch 12V 30A 3 Position Toggle Switch Latching Momentary DPDT 4 Pin ON Off ON Toggle Switch with Cover for RV
£20.29 Save £84.00 RRP: £104.29
JQX-13F LY2 DC 12V Coil 8-Pin DPDT Green LED Electromagnetic Relay
£20.26 Save £81.60 RRP: £101.86
St-link V2 Usb Dongle Programmer And Debugger Download For Stm8 Stm32 With Cable 2pcs Viewleaf
£19.39 Save £7.75 RRP: £27.14
10m 8/10/15x0.15mm Nickel Plated Steel Strip Tape For Li 18650 Battery Spot
£12.24 Save £7.20 RRP: £19.44
PY32F030 PY32F030K28U6TR Chip 48Mhz 32-Bit ARM Microcontroller MCU Core Development Board Module 64KB Flash Memory
£6.95
1PCS AM32 32-Bit ESC 2-4S 40A Speed Controller for RC Crawler
£15.95 Save £3.00 RRP: £18.95
Wch Linke Online Download Debugger Support Wch Risc-v Architecture Mcu/swd Interface Arm Chip 1 Ser
£11.95 Save £9.00 RRP: £20.95
WiFi Development Board 512KB HPSRAM 16KB LPSRAM 320KB ROM 160MHz 32bit Single Core BT5.0 ESP32 C6 Microcontroller
£11.68 Save £29.92 RRP: £41.60
2025 Upa Usb Programmer Diagnostic-Tool Upa-Usb Ecu Programmer Upa Usb V1.3 with Adapter for 2013 Versio
£36.77 Save £36.77 RRP: £73.54
Nerdminer V2 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Solo Mining Machine 370KH
£40.95 Save £88.05 RRP: £129.00
RP2040Zero (2pcs), Performance PicoLike MCU Board Based on RP2040
£13.19 Save £6.59 RRP: £19.78
ATMEGA328PPU DIP28 Microcontroller, 28Pin ATMEGA328P MCU, Arduino Compatible, 10 Pieces
£13.19 Save £6.59 RRP: £19.78
Simulators Download Programmer STM32F103C8T6 ARM Minimum Systems Development Board Microcontroller Module Accessories Ref: 4817
£11.99 Save £6.00 RRP: £17.99
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link
£9.74 Save £4.88 RRP: £14.62
ESP32 3.5Inch LCD Screen Display Module ESP32-3248S035C 320x480 ST7796 Driver TFT Capacitive Touchs
£19.95 Save £5.00 RRP: £24.95
A1321 For HAKKO 936 Soldering Iron Control Board Controller Station Thermostat unbrand
£11.95 Save £2.00 RRP: £13.95
Digital Soldering Iron Station Temperature Controller Kits For HAKKO T12 Handle unbrand
£16.95 Save £2.00 RRP: £18.95
LED Home Automation Delay Timer Control Switch Relay Module Digital display 12V unbrand
£13.95 Save £2.00 RRP: £15.95
10PCS ESP-M1 ESP8285 Chip Wifi Wireless Module Serial Port Ultra Transmission with External Antenna
£17.99 Save £5.95 RRP: £23.94
NRF54L15 Module Multi Core Processor High Performance Low Power Bluetooth 6.0 IoT NRF54L15 Module
£14.22 Save £2.51 RRP: £16.73