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Shop the best prices on 3,383 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, FUSIONREPUBLIC, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,241 - 2,272 of 3,383
CP2112 module I2C communication for CCS811 sensor
£9.71 Save £6.47 RRP: £16.18
U8W programmer STC microcontroller burner download tool
£58.84
For EchoEar ESP32-S3-WROOM-2-N16R16V Universal Wi-Fi + Low Power Bluetooth Module with Built-in Chip
£14.95 Save £8.00 RRP: £22.95
NuMicro ICP Programmer Nu-Link Nu Link Nuvoton ICP Emulator Downloader Support Online/Offline Programming M0/M4 Series
£13.95 Save £6.00 RRP: £19.95
2X GLEDOPTO ESP32 WLED Controller with 4 Outputs 15A Fuse Mic Sound Dynamic Lights DIY Relay Level Shifter IC Black
£44.95 Save £29.05 RRP: £74.00
ARM Cortex-M Microcontroller Nu Link Pro Emulator/Downloader
£26.95 Save £15.00 RRP: £41.95
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module
£7.95 Save £5.00 RRP: £12.95
3X NuMicro ICP Programmer Nu-Link Nu Link Nuvoton ICP Emulator Downloader Support Online/Offline Programming M0/M4
£41.95 Save £27.05 RRP: £69.00
PICKIT3 PIC Programmer Adapter with ICD2 Kit 2/3 Universal Programming Seat FZ0508
£33.89 Save £33.89 RRP: £67.78
LED Dimmer PWM Signal Stepless Dimming Wireless Remote Control 11-Key Iron Shell High Power Single Colour 12-24V DC 6A/CH 18A Ma
£25.95 Save £11.00 RRP: £36.95
Front and rear mudguard for Kukirin G2 Pro e-scooter
£26.99 Save £26.99 RRP: £53.98
NMMiner NerdMiner V2 Hashrate 1000KH/S ESP32 2.8 Inch Smart show Crypto Solo Lottery Bitcoin ESP3
£13.75 Save £13.75 RRP: £27.50
Top Quality for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£13.95
1PCS AM32 32-Bit ESC 2-4S 40A Speed Controller for RC Crawler
£15.95
JLINK for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£19.95
MSP430 Emulator MSP-FET430UIF USB Debug Interface Programmer JTAG
£30.95
2025 Hwfly Picofly Chip Rp2040 Zero Picof Pico Support V1 V2 Erista And Mariko Console
£13.31 Save £21.21 RRP: £34.52
New Microcontroller TWen32F003 CH32V003F4P6 Core Board Development Board with RISC V TWen32F003 CH32V003F4P6
£8.30
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link
£9.74 Save £9.05 RRP: £18.79
ATTINY44ASSU SOP14 Microcontroller, 8Bit AVR MCU, 14Pin Package, 1050 Piece Lot
£17.95 Save £9.00 RRP: £26.95
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
£28.40 Save £28.42 RRP: £56.82
4 Sets Microcontroller System Board MCU Development Module STC15W204S Electronic Component
£7.08 Save £7.08 RRP: £14.16
4 Sets Microcontroller System Board MCU Development Module STC15W204S Electronic Component
£11.99 Save £11.99 RRP: £23.98
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£20.48 Save £20.49 RRP: £40.97
Top for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£10.27 Save £10.29 RRP: £20.56
ESP32 WLED Controller Waterproof Mic Sound Music Dynamic RGB IC DIY
£64.00 Save £5.00 RRP: £69.00
ESP32-WROOM-da N16(16MB) Module 2.4 GHz Wi-Fi + Bluetooth
£16.95 Save £1.00 RRP: £17.95
NRF54L15 Module Multi Core Processor Bluetooth6.0 IoT NRF54L15 Module
£12.95 Save £1.00 RRP: £13.95
Pic K150 Icsp Programmer Usb Automatic Programming Develop Microcontroller
£31.24 Save £55.88 RRP: £87.12
For Zero Nrf24 Module Improved Version Gpio For Sniffer And Mouse Jacker
£23.77 Save £23.77 RRP: £47.54
2026 for Wt32-eth01 - Esp32 Wireless MCU Module with Ethernet, Bluetooth & Wifi Combo for Serial Port Networking
£18.86 Save £18.87 RRP: £37.73
2025 STM32F103C8T6/RCT6 STM32F401RET6 CH340 Development Board Microcontroller Core Arm Architecture
£23.76 Save £23.76 RRP: £47.52