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Shop the best prices on 4,469 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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1,857 - 1,888 of 3,200
2X CH9329 Module Serial Port to Standard USB HID Keyboard and Mouse Device Module Supports 12Mbps
From £6.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From £11.95
3X CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller TCP/IP 51 3.3V 5V
From £16.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From £19.95
CX-SP5F MP3 Voice Playback Module UART Serial Port Control Intelligent Voice Broadcast MP3 Voice Player Module CUS
From £12.95
MCU341 USB Bus Adapter USB Programming Module For Microcontrollers With Highly Speed Data Transfer And LED Indicators Multicolor
From £15.95
Digital 220v Stc-1000 Temperature Controller Thermostat Regulator+sensor Shytmv
From £18.95
CH32V307 Evaluation Board RISC-V MCU Onboard Wch-Link CH32V307VCT6
From £15.95
Industrial Control Tool: Excavator Throttle Motor 7824‑30‑1600 TOSD‑09‑003 compatible with PC120/200‑5/220‑5
From £229.00
DM608‑EC Stepper Motor Driver Controller compatible with Nema 8, 11, 14, 17, 23, 24, 34, DC24‑50V, 0.3‑6.0A
From £159.00
RP2040 for RPI RP2040-0 Microcontroller Chip , with 2Core ARM Cortex M0+ Processor Low Power Consumption
From £14.95
Downloadable Simulator for STM8 and STM32 Microcontrollers with ST Link V2 Mini featuring a Cover and DuPont Cable for Programming
From £5.95
Compactly MCU341 CH341A USB Bus Adapter Module Programmer For Efficient Microcontroller Communication And Debugging
From £14.95
USB Interface 16 Channels 12Bit Bit AD Sampling Data Acquisition STM32 Uart Communication ADC Multifunction Module
From £8.95
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module
From £5.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From £9.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From £18.95
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From £6.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-12F
From £4.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller Remote Port Network Development Board for NodeMCU
From £9.95
For STC Single Chip Microcomputer Programmer ISP Downloader Program Burner USB to TTL Chip
From £11.95
Wio-E5-LE Wireless Module STM32WLE5JC, ARM Cortex-M4 and SX126x Embedded, Supports LoRaWAN on EU868 & US915
From £13.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From £14.95
1.28Inch 240x240 Round Smart Screen Serial Port IPS TFT LCD Module 240x240 Circular Knob Display
From £33.95
STM32F407ZET6 24 Channel 12 Bit AD Sampling Module Data Acquisition Type_C Interface
From £16.95
4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI Voice Interaction
From £84.00
STM32F407ZET6 24 Channel 12 Bit AD Sampling Module Data Acquisition Type_C Interface
From £13.95
-WROVER-IE 16MB Dual Core WiFi Wireless Bluetooth-Compatible MCU Module IOT WROVER IE Wireless Module
From £8.95
1PCS AM32 32-Bit ESC 2-4S 40A Speed Controller for RC Crawler
From £15.95
AM32 32-Bit ESC 2-4S Enhanced Version 40A Speed Controller
From £15.95
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From £10.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From £6.95