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Shop the best prices on 4,329 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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3,169 - 3,200 of 3,200
Fingerprint Recognition Module Square Semiconductor Capacitive Fingerprint Acquisition Sensor Switch
£10.95
ESP32-WROVER-IE 16MB Dual Core WiFi Wireless Bluetooth-Compatible MCU Module IOT ESP32 WROVER IE Wireless Module
£10.95
ESP32-C5 2.4G&5G Dual-Band Wi-Fi 6 Module 8M Flash Bluetooth 6.0 20dbm Wireless Communication Modul
£8.95 Save £2.00 RRP: £10.95
3X ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wireless Applications
£13.95
For 2 RP2350B 1.46 Inch LCD Touchscreen 412x412 Resolution 65K Colors QMI8658 HMI LVGL A
£33.95 Save £6.00 RRP: £39.95
NerdMiner Lucky BTC Solo Lottery Miner 308KH/S ESP32-S3 Mini BTC Solo Lottery Lucky Miner Botchain Tower,8PCS
£13.95
WT32-ETH01 Bluetooth-Compatible Ethernet Module Network Combo Gateway WiFi Embed, Pass-Through Wireless Module
£9.95
EMMC-Nand FLASH Extremely Fast Universal Programmer RT809H Programmer for LCD Computer Car MCU Mobile Phone Font Burner
£149.00
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
£6.95
1.8Inch 128x160 SPI TFT LCD Display Module With Plastic Adapters ST7735S SPI Compatible For Microcontrollers DIY Projects LCD Module Multicolor
£17.95
Calculator Electronic Kit LCD Display Screen Microcontroller School Welding Training Production Soldering Kit Multicolor
£22.95
For Raspberry Pi Pico 2 RP2350 Microcontroller Board 520KB 150MHz, Arm Cortex-M33 Open-Source RISC-V Hazard3 Cores
£11.95 Save £10.00 RRP: £21.95
DOMRAEM ESP32 WLED Addressable LED Strip Controller USB-C5V/5A WS2811/2814 /2805 Voice Control Mic UART-0.5W Standby
£12.95
Bluetooth 5.0 BLE Module for IoT, Low Power Consumption Beacon with Automation Support
£25.95 Save £11.00 RRP: £36.95
Digital 220v Stc-1000 Temperature Controller Thermostat Regulator+sensor Shytmv
£23.95
1m Pure Nickel Strip 4p 99.96% High Purity Nickel Belt Lithium Nickel Strip Shytmv
£5.95 Save £5.00 RRP: £10.95
For J Link V11 STM32 Emulator Debugger Jtag Swd Programmer ARM MCU Debug Tool Support V8 V9 V10 Hig
£84.00 Save £25.00 RRP: £109.00
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager
£27.95
W5500 Ethernet Networking Module Hardware Microcontroller Replacement Suitable for W5100 W5200 Accessories Multicolor
£15.95
DAPLINK Open Source Replacement for JLINK STLINK ARM STM32 Burn Downloader Emulator 5V USB Plug in
£14.95 Save £18.00 RRP: £32.95
NEW Industrial USB To RS485 Converter Upgrade Protection RS485 Converter Adapter
£13.95
ST-Link V2 Programming Unit Emulator Downloader + 40Pin STM32F103C6T6 ARM STM32 SWD Minimum System
£8.95 Save £50.05 RRP: £59.00
2025 New Nerdminer V3 2.8-Inch BTC Solo Lottery Crypto Miner for Bitcoin
£35.95 Save £38.05 RRP: £74.00
RP2350-Plus Development Board RP2350 Plus Microcontroller MCU Board Based on for Soldered
£0.95 Save £1.00 RRP: £1.95
For Ep2 Tcxo Receiver 2.4ghz Esp8285 Elrs Mini Fpv Racing Drone Receiver 25hz-500hz Ep2 Tcxo 2025
£23.95 Save £23.00 RRP: £46.95
for R3 Official Box ATMEGA16U2MEGA328P Chip Development Board High Reliable Electronic Component, Precision, Stable Performance 2025
£29.95 Save £29.05 RRP: £59.00
3pcs Esp-wroom-32 Esp32 2-in-1 2.4ghz -mode Wifi + Bluetooth Cores Microcontroller Processor For Id 2025
£25.95 Save £26.00 RRP: £51.95
ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wireless Applications
£6.95
PIC K150 Programmer Microchip PIC MCU Microcore Burner USB Downloader with USB Cable
£9.95 Save £10.00 RRP: £19.95
5pcs ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wireless Applications
£21.95 Save £16.00 RRP: £37.95
Bluetooth 5.3 RF2.4G Microcontroller Multifunction Portable Low Power Bluetooth Dual USB RISC-V Modu
£12.95 Save £20.00 RRP: £32.95
ESP32 WLED Controller with 4 Outputs 15A Fuse Mic Sound Dynamic Lights DIY Energy Saving Relay Leve
£26.95 Save £27.05 RRP: £54.00