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Shop the best prices on 2,707 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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2,497 - 2,528 of 2,707
1PCS AM32 32-Bit ESC 2-4S 40A Speed Controller for RC Crawler
£14.95 Save £2.00 RRP: £16.95
LCR-TC1 Colorful Display Multi-functional TFT Backlight Transistor Tester for Diode Triode Capacitor Resistor
£32.95
Soldering Practice SMD Circuit Board LED Electronics Project DIY Kit
£6.95 Save £3.00 RRP: £9.95
24G Human Presence Inductive Radar Millimeter Wave Motion Sensor Module LD2410B
£9.95 Save £5.00 RRP: £14.95
ESP32 WLED Controller with UART 5-in-1 for RGB RGBW RGBCCT LED Strip Works for for PWM Dimming
£16.95
jixopn ESP8266 Serial WIFI Wireless Module ESP-12E/ESP-12F Wireless Control Module 6 IO Ports SPI Anti-interference Accessories
£11.42 Save £6.87 RRP: £18.29
At070tn90/92/94 7inch Vga 50pin Lcd Driver Board Lcd Ttl Lvds Controller Board
£22.15 Save £7.79 RRP: £29.94
STM8S STM8L TSSOP20 Programmer
£10.95 Save £2.00 RRP: £12.95
3.4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point
£74.00 Save £20.00 RRP: £94.00
Microcontroller Mini Development Board RP2040 Chip Dual Core Processor Support C C++ Python for Raspberry Pi
£18.65 Save £15.89 RRP: £34.54
ATmega32U4 Microcontroller Board, USB Development Module, Arduino Leonardo Compatible, 8-Bit AVR MCU, High Reliability 2025
£37.18
For XGecu T48 TL866II USB Programmer with 30 Adapters for SPI/Nor/NAND Flash BIOS MCU EEPROM PIC AVR
£109.91 Save £27.48 RRP: £137.39
1PCS AM32 32-Bit ESC 2-4S 40A Speed Controller for RC Crawler
£15.95 Save £3.00 RRP: £18.95
PIC K150 Programmer Microchip PIC Burner USB Downloader with Cable
£10.95 Save £2.00 RRP: £12.95
4 MB Flash for WeMos D1 ESP32 ESP-32 ESP-32S ESP32S Wireless Module
£4.79 Save £0.96 RRP: £5.75
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
£37.95 Save £36.05 RRP: £74.00
STM32F103C8T6 ARM Development Board Module - Minimum System Programmer with Microcontroller Accessories
£15.95 Save £8.00 RRP: £23.95
STC MCU Offline Download, Burn and Write Programmer
£19.95 Save £34.05 RRP: £54.00
Ly2nj Ac 220v Coil 10a 240v Power Relay Dpdt Led Lamp 1pc
£12.66 Save £22.33 RRP: £34.99
Top Quality for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£11.95 Save £12.00 RRP: £23.95
Dy-sv17f Audio Module Mini Mp3 Player Io Trigger Usb Download Flash Voice Module
£12.95 Save £19.34 RRP: £32.29
J-Link V8 Debugger High Speed 720kb 12 Mhz USB Interface Support Swd Swv For Arm Cortex-m4/m10 Emulator Downloader
£37.24 Save £37.23 RRP: £74.47
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link-2025-ss
£9.74 Save £4.88 RRP: £14.62
St-link V2 Programming Unit Emulator Downloader + 40pin Stm32f103c6t6 Arm Stm32 Swd Minimum System
£2.75 Save £2.64 RRP: £5.39
5 Serial 18V 21V Battery Charging Protection Board BMS Module Accessory unbrand
£11.95 Save £1.00 RRP: £12.95
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager Stm8 Stm32 Artificial Device New
£13.36 Save £5.34 RRP: £18.70
Mxy 10pcs PIC16F819-I/SO PIC16F819 16F819 SOP18 IC MCU 8BIT 3.5KB FLASH 18SOIC
£40.95 Save £5.00 RRP: £45.95
J-link V8 Debugger High Speed 720kb 12 Mhz Usb Interface Support Swd Swv For Arm Cortex-m4/m10 Emulator Downloader
£44.20 Save £44.19 RRP: £88.39
stm32 stm8 programmer st link v2 mini with cover and dupont cable
£9.38
Small Size NRF51822 Bluetooth Module 2.4GHz Transceiver Bluetooth Module with Strong Stability
£9.95 Save £3.00 RRP: £12.95
For T48 Universal Programmer USB Programmer USB2.0 HS 480MHz Standard Version with 27 Seats
£129.00 Save £30.00 RRP: £159.00
ESP32-P4 Module Dual-Core RISC-V PSRAM 32MB Flash 16MB
£14.95 Save £2.00 RRP: £16.95