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Shop the best prices on 4,538 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, CUJMH and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1,217 - 1,248 of 3,200
Nordic NRF5340 High-Performance Bluetooth 5.3 Module with Adapter Board Low-Power Dual-Core Bluetooth Module MS45SF1
From £16.95
3X H7A3-SLIM Flight Controller STM32H7A3RIT6 Built-in Baro OSD Blackbox 2-8S LiPo for X8 Drone RC FPV Racing Drone
From £219.00
3X NEXTION HMI LCD Touch Display NX4832K035 3.5-Inch Resistive Display Enhanced Series UASRT TFT LCD Module
From £159.00
DOMRAEM ESP32 WLED Addressable LED Strip Controller USB-C5V/5A WS2811/2814 /2805 Voice Control Mic UART-0.5W Standby
From £16.95
2X NRF52810 Bluetooth 5.0 Low Power Consumption Module Beacon Indoor Positioning White,41.5 x 31.5 x 10mm
From £15.95
STM8S STM8L TSSOP20 Burning Seat Testing Seat Downloader Offline Programmer Programming Seat
From £10.95
For STC Single Chip Microcomputer Programmer ISP Downloader Program Burner USB to TTL Chip
From £12.95
Hi-Link HLK-RM58S Wifi Module Android IOS 2.4G/5G +BLE 4.2 Serial Uart Wireless WIFI Module with 32-Bit RISC CPU RM58S
From £22.95
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From £7.95
2.4Ghz Bluetooth 6.0 Module NRF54L15 Chip Ultra-Low Power Grid Development Board Consumer Electronic
From £11.95
ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From £4.95
2025 ESP8266 ESP-01 ESP-01S Serial Wireless WIFI Module Transceiver Receiver 3.3V
From £13.95
2025 Digital Current Display Microcontroller Spot Welding Machine DIY Control Board
From £8.95
For 2 RP2350 Microcontroller Board 520KB 150MHz, Arm -M33 Open-Source RISC-V Hazard3 Cores
From £17.95
DSP Emulator Programmer XDS100 XDS100V2 JTAG Debugger Suitable suitable for TI ARM9 A8 TMS320 TI DSP CCS5-CC
From £39.95
AI Xiaozhi English Voice Module DIY Electronic Building Blocks for Blocks for Project Programming w
From £12.95
For 2 RP2350B 1.46 Inch LCD Touchscreen 412x412 Resolution 65K Colors QMI8658 HMI LVGL B
From £29.95
For PS2 Keyboard Driver Module Serial Port Transmission Module Arduino AVR PS2 Keyboard Driver Module
From £9.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From £10.95
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From £7.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission f
From £13.95
Upa Usb Programmer Diagnostic-Tool Upa-Usb Ecu Programmer Upa Usb V1.3 with Adapter for 2013 Versio
From £74.00
4X Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Tracking Radar Module on-Board PCB Antenna
From £26.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From £5.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From £9.95
Pro Micro SX1262 Module Specifically Designed for Nice Nano/Superbini/Pro Micro Support for Meshtas
From £12.95
USR-TCP232-S2 SMT Serial UART TTL to Ethernet for TCP/IP Converter Webpage SMD Module for TCP /TCP / UDP/Https Client
From £16.95
3X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From £44.95
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From £8.95
3X NRF52810 Bluetooth 5.0 Low Power Consumption Module Beacon Indoor Positioning White,41.5 X 31.5 X 10Mm
From £23.95
3X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program over W5100
From £14.95
1Pcs CC2540 UART Serial Port Transceiver BLE 4.0 Bluetooth-compatible Module Low Energy For IOS Android DIY Projects
From £8.95