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Shop the best prices on 2,474 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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2,433 - 2,464 of 2,474
Raspberry Pi RP2040 Console with Upgradable Chip for DIY Projects
£7.86 Save £6.29 RRP: £14.15
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 £8.00 RRP: £23.95
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 £5.00 RRP: £14.95
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
£37.95
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
Innovative DIY Game Console Kit – Build a Unique Retro Experience with the 51 Microcontroller (A)
£26.39 Save £13.19 RRP: £39.58
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
Rp2040 Type-C 16Mb Development Board 128Mbit Dual-Core Arm Microcontroller for Reliable Electronics 2025 Model
£16.88 Save £8.45 RRP: £25.33
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link
£9.74 Save £9.05 RRP: £18.79
ATTINY88 Microcontroller Development Board with Upgrade Extensions for Digispark TTINY85 for Embedded Projects
£17.99 Save £9.00 RRP: £26.99
ATMEGA328PPU DIP28 Microcontroller, 28Pin ATMEGA328P MCU, Arduino Compatible, 10 Pieces
£13.19 Save £6.59 RRP: £19.78
Automatic Memory Key Morse Code Controller for Ham Radio Microcontroller with Memory and Segmented Memory Features
£39.59 Save £19.79 RRP: £59.38
MAX7219 8x8 Dot Matrix Module Red LED Display for 5V Microcontroller, High Reliability, Stable Performance, Precision Electronic Component
£14.58 Save £7.28 RRP: £21.86
MinewSemi Bluetooth + WiFi Module ME16WS01 High-Performance Dual-Core Supports WiFi AP STA Mode 2MB
£8.95 Save £3.00 RRP: £11.95
MAX7219 Dot Matrix Module 5PCS/LOT Microcontroller 4-in-1 LED Display with 5P Line for Arduino Projects
£17.99
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