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Shop the best prices on 2,556 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 2,556
7-26V Brushless AM32 ESC V2.5 75A/85A 32-Bit Speed Controller A
£23.95 Save £4.00 RRP: £27.95
ST Link V2 Mini STM8 STM32 Programming Cable (Random Color)
£5.95 Save £1.00 RRP: £6.95
ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wireless
£7.95 Save £5.00 RRP: £12.95
ESP32 WLED Light Strip Controller with Microphone Works with HA, for Voice Dimming WS281x, Supports
£15.95 Save £9.00 RRP: £24.95
ESP32 WLED LED Controller LED Strip Light Dynamic Lighting IR Switch Sensor Gesture-Aware Trigger W
£23.95 Save £13.00 RRP: £36.95
Small Size NRF51822 Bluetooth Module 2.4GHz Transceiver Bluetooth Module with Strong Stability
£9.95 Save £6.00 RRP: £15.95
WS2811 WS2815 for SPI-TTL Led Strip Light Module Controller(EU)
£64.00
XDMPR8GL for RH850/V850 Adapter Only for Multiprog MULTI PROG Programmer in Stock
£38.95
JLINK for J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£20.65 Save £57.69 RRP: £78.34
MSP430 Emulator MSP-FET430UIF USB Debug Interface Programmer JTAG
£53.51
Emulator Programmer XDS100 XDS100V2 JTAG Debugger Suitable for TI ARM9 A8 TMS320 TI CCS5-CCS10
£54.00
U8W Programmer STC Downloader Microcontroller Burner
£58.64
Picofly RP2040 Chip for Raspberry Pi - Upgradable Console Mod
£7.86 Save £13.80 RRP: £21.66
ST Link V2 Mini STM8 STM32 Programming DuPont Cable (Random Color)
£18.64 Save £15.87 RRP: £34.51
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link
£9.74 Save £9.05 RRP: £18.79
MinewSemi Bluetooth + WiFi Module ME16WS01 High-Performance Dual-Core Supports WiFi AP STA Mode 2MB
£8.95 Save £4.00 RRP: £12.95
STM32F407ZET6 24 Channel 12 Bit AD Sampling Module Data Acquisition Type_C Interface
£18.95
5pcs ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wireless Applications
£28.95
10X NuMicro ICP Programmer Nu-Link Nu Link Nuvoton ICP Emulator Downloader Support Online/Offline Pr
£159.00
WCH LinkE CH32V003 EVT MCU Download Debugger RISC-V Architecture
£12.64
6 Gang Switch Panel 12V Boat Rocker Toggle Switch Panel 12 VDC 20A 3 Pin SPST On-Off Switch for RV Car Truck Marine
£20.29 Save £84.00 RRP: £104.29
3X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
£64.00
2X Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D
£13.95
5V 8CH Relay Module Board for PIC AVR DSP ARM
£12.95 Save £4.00 RRP: £16.95
3.4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI
£83.63 Save £14.76 RRP: £98.39
For T48 TL866II USB Programmer with 30 Adapters for SPI/Nor/NAND Flash BIOS MCU EEPROM PIC AVR
£124.94 Save £22.05 RRP: £146.99
ESP8266 ESP-07 Serial WIFI Module ESP-07 ESP8266 serial WIFI
£12.95
PICKIT2 Simulators Kit2 USB Programmers and Emulators for Kit2 Microcontroller
£29.99 Save £14.99 RRP: £44.98
Automatic Memory Key Morse Code Controller for Ham Radio Microcontroller with Memory and Segmented Memory Features
£39.59 Save £19.79 RRP: £59.38
DSM501A Sensor Detection Module with PWM Output for Microcontroller Applications, High Sensitivity, Compact Design
£17.99 Save £8.99 RRP: £26.98
8H1K17 Microprocessor 1T 8051 Microcontroller QFN20 IC Chip 36I for 2025 High Quality 2Pcs Set
£12.16 Save £6.07 RRP: £18.23
DIP40 ATMEGA8515L8PU ATMEGA851516PU inline DIP40 8bit microcontroller spot
£35.99 Save £17.99 RRP: £53.98