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Shop the best prices on 3,521 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, Woosien and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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161 - 192 of 3,200
Programmer for Atmel Microcontroller USB Interface-Compatible with ISP Boards
From £18.67
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From £10.95
DOMRAEM 4-Channel LED Strip Controller ESP32 WLED Digital Controller PD5/12/20V DC5-24V Input 16A A
From £19.95
Wi-Fi Module ESP8266/ESP32 No-Code IoT Remote Control 2412-2484 MHz OFDM MCSO GF MCS7 GF Wireless Serial Port
From £7.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From £7.95
For 2 RP2350 Microcontroller Board 520KB 150MHz,
From £11.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From £18.95
Mega 2560 REV3 Microcontroller Board for Advanced Projects IDE 26-27s
From £62.74
T48 XGecu TL866-3G V12.01 Car Online Programmer, Standard Version
From £89.00
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link
From £11.99
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor compatible with Smart Wearable Industrial IoT Development
From £22.73
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From £21.53
ESP32-C5 2.4G&5.8G Dual-Band Wi-Fi 6 Module Bluetooth 6.0 20dbm 8M Flash Wireless Communication Modu
From £20.33
2X for Raspberry Pi Pico 2 RP2350 Microcontroller Board 520KB 150MHz, Arm Cortex-M33 Open-Source RISC-V Hazard3 Cores
From £21.95
ICSH031A USB ISP Downloader AVR ISP Programmer Bootloader For Bootloader AVR MCU Programming Microcontroller Accessories Multicolor
From £19.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From £22.73
Online Version USB Electronic Clock Wireless WIFI Automatic Time Clock Module
From £17.95
ESP32-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip
From £5.95
Microcontroller Film Pressure Unit Resistive Membrane Pressure Sensors Module For Automation Home Industrial Use Multicolor
From £19.63
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From £16.95
TEC1-12705 Thermoelectric Cooler Peltier Module 40x40mm, 12V 45W for Cooler Radiator DIY
From £25.03
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission compatible withESP8266
From £26.65
Nrf52810 Bluetooth 5.0 Low Power Consumption Module Beacon Indoor Positioning, White 31.5 X 31.5 X
From £17.35
For Ep2 Tcxo Receiver 2.4ghz Esp8285 Elrs Mini Fpv Racing Drone Receiver 25hz-500hz Ep2 Tcxo 2025
From £21.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From £8.95
100-Pin Blank CPU Chip for Automotive Immobilizer Systems 2018-2024 KVM PFA-Compatible Replacement Processor
From £16.68
PICKIT3 Programmer Kit + PIC ICD2 Adapter Universal FZ0508-JJ
From £47.22
Radar Module Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Tracking Unit with On-Board PCB Antenna (1X)
From £15.84
MEGA8-16 AVR 8-bit Microcontroller 16MHz 8KB Flash for Embedded Systems
From £12.95
compatible with Raspberry Pi Pico 2 W Microcontroller Board, 2.4GHz 802.11n Wireless LAN WiFi 4 and Bluetooth 5.2, ARM Cortex-M33
From £34.85
ESP32 WLED Light Strip Controller with Microphone Works with HA, Compatible with Voice Dimming WS281x, Supports RGB+IC
From £11.95