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Shop the best prices on 3,747 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 Ireland.

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1,313 - 1,344 of 3,200
STC MCU Offline Download, Burn and Write Programmer for Mass Production Without Cold Start Applicabl
€17.95 Save €29.00 RRP: €46.95
For 2.4 Inch 2.8 Inch Series HMI Resistive Touch Display Module NX3224F028 HMI Enhancement Module
€36.95 Save €47.05 RRP: €84.00
Sampling Module STM32F407ZET6 24-Channel
€19.95 Save €28.00 RRP: €47.95
ESP8285H16 WIFI Module Mobile Phone APP Smart Home Remote Controller
€18.95 Save €25.00 RRP: €43.95
TTS Chinese to Speech Synthesis with Speaker Module Microcontroller Serial Control Playback Robot An
€15.95 Save €26.00 RRP: €41.95
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
€22.95 Save €29.00 RRP: €51.95
ESP32-WROOM-da N16(16MB) Module 2.4 GHz Wi-Fi + Bluetooth + Bluetooth LE Module 40MHz Crystal Oscillator 16MB SPI Flash
€16.95
ESP32-WROOM-32 Module ESP32 Wireless WIFI Module Connector WiFi+Bluetooth Dual-Core CPU ESP32 Modul
€7.95 Save €2.00 RRP: €9.95
ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wireless
€8.95 Save €3.00 RRP: €11.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller Remote Port Network Development Board for N
€11.95 Save €5.00 RRP: €16.95
ESP32-C5 2.4G&5.8G Dual-Band Wi-Fi 6 Module Bluetooth 6.0 20dbm 8M Flash Wireless Communication Mod
€10.95 Save €3.00 RRP: €13.95
LED Flashing Finger Tip Gyroscope DIY Electronic Kit 51 Microcontroller Circuit Board Welding Assem
€7.95 Save €5.00 RRP: €12.95
/HLK-V20 Smart Voice Recognition Control Board Module Serial Port Module Dual-Mode DIY
€14.95 Save €9.00 RRP: €23.95
Nrf51822 Bluetooth Module with Ibeacon Base Station Positioning: Shell-Encased Beacon for Near Field Positioning
€30.95 Save €20.00 RRP: €50.95
Accurate PWM Controller Switching Servo Motor Regulator for Motor Testing Broad 3V to 26VInput 50Hz-500Hz High Frequency Multicolor
€12.95
F4DISCOVERY Discovery Kit for F4 Series 32-bit ARM Cortex-M4F 1 MB Flash 192 KB RAM Development Board
€74.00 Save €35.00 RRP: €109.00
LoRa Node Module with SX1262 and ASR6502 Chips, Compatible with LoRaWAN Protocol for IoT Connectivity Solutions
€13.95 Save €16.00 RRP: €29.95
For ARM Emulator Debugger for Jlink V12 Faster Jtag Swd Programmer STM32 MCU JTAG Debug Tool
€119.00
PICkit3 PIC Debugger Programmer Emulator Kit2 Kit3 PIC Controller for Microchip PIC Microcontroller Development and Programming
€37.95
compatible with XGecu T48 TL866II USB Programmer with 30 Adapters compatible with SPI/Nor/NAND Flash BIOS MCU EEPROM PIC AVR
€149.00 Save €40.00 RRP: €189.00
3X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program over W5100
€15.95 Save €10.00 RRP: €25.95
2025 NRF51822 Bluetooth Module Ibeacon Base Station Positioning Beacon Near Field Positioning with Shell 1463
€18.95 Save €19.00 RRP: €37.95
HM10 Buletooth Module Buletooth 4.0 DIY Electronic Building Blocks for DIY Kit Compatible with with
€13.95 Save €6.00 RRP: €19.95
Jlink For V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
€38.95 Save €40.05 RRP: €79.00
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
€35.95 Save €38.05 RRP: €74.00
Colorful Five Pointed Star LED Flowing Light 51 Single Chip Microcomputer DIY Light Decoration
€33.95 Save €30.05 RRP: €64.00
Raspberry Pi RP2040 Console with Upgradable Chip for DIY Projects
€10.95 Save €8.00 RRP: €18.95
RP2350A / RP2350B Double Architecture Processor Featuring Enhances Security Protocols Anti Tamper Technology Multicolor
€16.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller for
€10.95 Save €6.00 RRP: €16.95
ESP-02S Wi-Fi Module Wireless Transparent Transmission for ESP8266
€15.95 Save €9.00 RRP: €24.95
For 5 RK3588S 4GB LPDDR4/4X 8-Core RISC-V 6TOPS AI CPU
€169.00 Save €40.00 RRP: €209.00
Portable PICKIT2 PIC Kit2 Microcontroller Programmer with LED Status Indicators and USB Connectivitys
€44.95