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Shop the best prices on 4,496 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Jtgg and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,977 - 3,008 of 3,200
5Pcs USB TYPE-C to TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C
£13.95 Save £8.00 RRP: £21.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
£6.95 Save £4.00 RRP: £10.95
ESP32-S3-WROOM-2-N32R16V Module High Capacity AIOT Ultra Neural Network/Signal Processing Capability Module
£21.95 Save £11.00 RRP: £32.95
5pcs ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wireless Applications
£22.95 Save £12.00 RRP: £34.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
£13.95 Save £8.00 RRP: £21.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
£109.00
DIY Distance Measuring Loose Parts Distance Based on 51 Microcontroller Designed Reversing Radars Alarm
£10.95 Save £7.00 RRP: £17.95
SPC560B60L3 Blank Chip 100pin Immo Chip KVM PFA K8D2 JPLA J9C3 M9R3 CPU Chip for LAND ROVER JAGUR 2018-2024
£13.95 Save £7.00 RRP: £20.95
V1.3 UPA USB Programmer Diagnostic Tool UPA-USB ECU Chip Tuning Programmer for 2014 Version Main Unit Lite Programmer
£19.95 Save £11.00 RRP: £30.95
Single Chip Microcomputer Phase-Locked Circlet ADF4351 Onboard Module STM32 Chip
£43.95 Save £20.05 RRP: £64.00
W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program Over W5100
£6.95 Save £3.00 RRP: £9.95
SPI 25Xx PCB5.0T-2021 Willem EPROM Programmer, BIOS009 PIC,Support 0.98D12,Promotion Clip PLCC32+SOIC 8 Pin Adapter
£37.95 Save £15.00 RRP: £52.95
HAKRC F722 AIO Flight Controller Built-In 40A ESC STM32F722RET6 MPU6000 AT7456E OSD Barometer 5V/3A BEC Dual USB for FPV Droe
£94.00 Save £35.00 RRP: £129.00
2X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508 SZ-FV6R-I750131817
£31.95 Save £16.00 RRP: £47.95
Nrf51822 Bluetooth Module Ibeacon Base Station Positioning Beacon Near Field Positioning With Shell
£8.95 Save £22.00 RRP: £30.95
Mini LINK/V2 SWIM / SWD In-Circuit Debugger/Programmer For STM8 And STM32, Compact USB Interface
£24.95 Save £11.00 RRP: £35.95
Mini Debugger DAPLink Debugger STM32F103CBT6 Chip SWD SWO USB to Uart Module
£7.95 Save £5.00 RRP: £12.95
NRF52810 Beacon Tag Bluetooth 5.0 Low Power Consumption Module Beacon BLE Automation Modules for IOT Smart Home
£13.95 Save £8.00 RRP: £21.95
Pro Mini MEGA 2560 Mega+WiFi R3 ATmega2560 Chip CH340G for Arduino Mega R3 Development Board WeMos ESP8266
£16.95 Save £10.00 RRP: £26.95
For Pico A Low-cost, High-performance Microcontroller Board With Flexible Digital Interfaces
£3.95 Save £2.00 RRP: £5.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
£19.95
NRF52810 Beacon Bluetooth 5.0 BLE Beacon Tag Indoor Positioning Low Power Automation Modules for IoT Solution Green
£9.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
£19.95
Controllers 5a Practical Pro Controller Switch, Durable Switch Accessories, For Electric Recliners Lift Chairs
£25.95 Save £33.05 RRP: £59.00
Microcontroller Usb Automatic Programming Programmer Kit3 Microcore Downloader
£31.95 Save £42.05 RRP: £74.00
For Pico A Low-cost, High-performance Microcontroller Board With Flexible Digital Interfaces
£9.95 Save £8.00 RRP: £17.95
High-Quality JLINK V9 Emulator USB-JTAG Adapter for STM32 ARM MCU Debugging & Programming
£14.95 Save £11.00 RRP: £25.95
For T48 (TL866-3G) Programmer Support 32000 ICs for SPI/Nor/NAND Flash BIOS MCU EEPROM AVR PIC+3 Par good quality
£74.00 Save £65.00 RRP: £139.00
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects high quality
£13.95 Save £34.00 RRP: £47.95
MS88SF21 Ultra-Low Power Wireless Bluetooth 5.0 Module Based on NRF52840 SoCs for Bluetooth Connectivity
£11.95 Save £6.00 RRP: £17.95
NRF54L15 Module Multi Core Processor High Performance Low Power Bluetooth 6.0 IoT NRF54L15 Module
£10.95 Save £9.00 RRP: £19.95
5X GLEDOPTO ESP32 WLED LED Controller with Microphone,Music Sync Supports WS2811/WS2812/WS2813/WS2815 Strip Lights Black
£89.00