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Shop the best prices on 2,676 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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385 - 416 of 2,676
For ESP32-S3-N16R8-MINI Module Built-in 16MB Memory WiFi Bluetooth5.0 ESP32-NANO MINI N16R8 Module
From £7.95
Calculator DIY Kit 51 Microcontroller Homemade Digital Tube Calculator Circuit Board Welding Training Electronic Kit
From £10.95
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-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip
From £5.95
HCS300/301/200/201/101 Rolling Code Writer Programmer, Offline Programming, Automatic Programming
From £104.00
ME54BS62 NRF54L15 SoC Arm Cortex-M33 BLE 6.0 Module SPI I2S UART Sidewalk Transmission Wireless Bluetooth Mesh Modules
From £10.95
Microcontroller Electronic Scale DIY Kit with Bracket Load Cell Circuit Experiments Parts Self Assem
From £19.95
GLEDOPTO ESP32 WLED LED Controller with Microphone, Music Sync Supports WS2811/WS2812/WS2813/WS2815
From £17.95
GLEDOPTO ESP32 WLED LED Light Strip Controller Mic UART Download Music Sound Dynamic RGB DIY WiFi WS2811 WS2812 SK6812 Black
From £18.95
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From £15.95
HC-08 HC08 Serial Port Module Wireless Bluetooth 4.0 RF Transceiver Support 9600bps Low Power Microcontroller No Board
From £9.95
4X Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Tracking Radar Module on-Board PCB Antenna
From £27.95
5-Way Navigation Key Module 5D Rocker Microcontroller Multi-Function Portable Convenient Keyboard Switch Module
From £8.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From £18.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-12F
From £4.95
Offline Intelligent Voice Recognition Module Public Version Test Dual-Microphone Noise Reduction Control Recognition
From £21.95
HCS300/301/200/201/101 Rolling Code Writer Programmer, Offline Programming, Automatic Programming
From £119.00
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From £7.95
ESP32-S3-WROOM-1U-N4 Wi-Fi + Low Power Bluetooth MCU Module Dual Core MCU Module
From £9.95
LoRa Node Module with SX1262 and ASR6502 Chips, Compatible with LoRaWAN Protocol for IoT Connectivity Solutions
From £10.73
MDBT50Q-1MV2 Bluetooth Module Group NRF52840 IoT#b
From £22.79
1Pcs NRF51822 Bluetooth Beacon Tag Eddystone Ibeacon Ble4.2 Module Locator Beacon, Black
From £14.94
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-12F
From £4.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From £11.95
51 MCU Smart Car Ultrasonic Obstacle Avoidance Car Tracking Ranging
From £16.95
ME54BS62 NRF54L15 SoC Arm Cortex-M33 BLE 6.0 Module SPI I2S UART Sidewalk Transmission Wireless Bluetooth Mesh Modules
From £9.95
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From £7.95
DOMRAEM ESP32 WLED LED Controller Built in Microphone Download App Control WS2811 WS2812 SK6812 RF Remote
From £34.95
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From £6.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From £6.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From £6.95
2026 for Chip STM8S103F3P6 System Board STM8S STM8 Development Minimum Core
From £8.90