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Shop the best prices on 3,525 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, FUSIONREPUBLIC, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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449 - 480 of 3,525
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
€24.95 Save €7.00 RRP: €31.95
H- V9 STM32 MCU Support 3.3V Chip Simulation Download Offline Programmer Stable and High Speed
€19.95 Save €5.00 RRP: €24.95
For EchoEar ESP32-S3-WROOM-2-N16R16V Universal Wi-Fi + Low Power Bluetooth Module with Built-in Chi
€15.95 Save €4.00 RRP: €19.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
€7.95 Save €1.00 RRP: €8.95
For Esp Prog Jtag Debugger Downloader For Esp8266 And Esp32
€41.95 Save €22.05 RRP: €64.00
5X for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
€129.00 Save €50.00 RRP: €179.00
5pcs ESP8266 ESP-07 Serial WIFI Wireless Module Transceiver ESP07
€12.95 Save €6.00 RRP: €18.95
ESP32-S3-WROOM-1 4MB 8MB 16MB ESP32-S3-WROOM-1-N4 ESP32-S3-WROOM-1-N8 ESP32-S3-WROOM-1-N16 2.4 GHz WiFi BLE 5 module Espressif
€39.95 Save €24.05 RRP: €64.00
Voice Recognition Control Module Wireless Intelligent Controller Wake-up Word HLK-V20 Serial Port IIC- I2C UART SPI PWM Multicolor
€25.95
Fingerprint Recognition Module Square Semiconductor Capacitive Fingerprint Acquisition Sensor Switch
€12.95 Save €7.00 RRP: €19.95
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
€25.95 Save €16.00 RRP: €41.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
€129.00 Save €50.00 RRP: €179.00
ESP32-ETH Embedded Serial Port Networking Bluetooth-Compatible Ethernet WIFI Combo Gateway MCU ESP32 Wireless Module
€10.95 Save €7.00 RRP: €17.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
€16.95 Save €11.00 RRP: €27.95
STM32F407ZET6 24 Channel 12 Bit AD Sampling Module Data Acquisition Type_C Interface
€16.95 Save €11.00 RRP: €27.95
Fingerprint Module - Capacitive Rectangle Sensor UART Communication
€24.95 Save €16.00 RRP: €40.95
H-JLINK V9 STM32 GD MCU Support 3.3V Chip Simulation Download AMR Offline Programmer Stable and High Speed
€18.95 Save €13.00 RRP: €31.95
EFR32MG21 Universal Open Source Hub Gateway USB Dongle Chip Module
€20.95 Save €14.00 RRP: €34.95
ESP8266 Serial Port WIFI Model Remote Wireless Control WIFI Model ESP-07 Model Storage 1MB
€6.95 Save €4.00 RRP: €10.95
LoRa-E5 Wireless Module Long-Range Wireless Communication Low Power IoT Device Integration Supports LoRaWAN EU868 US915
€18.95 Save €13.00 RRP: €31.95
UPA USB Programmer Diagnostic Tool V1.3 for 2014 Version Main Unit
€54.00 Save €40.00 RRP: €94.00
Meshtastic T- Plus SX1262 L76K LoRa Wireless Module NRF52840 1.54 E-Paper GNSS RTC NFC W/Buzzer BHI
€159.00 Save €30.00 RRP: €189.00
16F877A Microcontroller DIP40 Enhanced Flash Memory Performance Versatile I/O Ports
€15.95 Save €8.00 RRP: €23.95
RP2350 Microcontroller Board DualCore 150MHz USB Plug and Play C/C++ Micropython GPIO PWM ADC
€19.95 Save €10.00 RRP: €29.95
DIY Retro Game Console Kit Build Your Own 51 Microcontroller Pixel Gaming Console, Learn Programming
€23.95 Save €11.00 RRP: €34.95
ATtiny44ASSU 8Bit Microcontroller SOP14 IC Chip Low Power Speed 10pcs
€89.00 Save €50.00 RRP: €139.00
ATmega816PU ATmega8APU Performance LowPower Microcontroller Chip for Arduino Projects
€15.95 Save €8.00 RRP: €23.95
DIY Electronic Kits LED Digital Tube Calculators 51 Microcontroller Control Resistance Conversion Soldering Projects A
€11.95 Save €4.00 RRP: €15.95
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager
€3.95 Save €3.00 RRP: €6.95
XDNP88GL MC68HC05BX Adapter Used with Multi-PROG/ Key Tool Plus/ Read & Write MC68HC05B32
€18.95 Save €8.00 RRP: €26.95
5pcs ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wire
€29.95 Save €12.00 RRP: €41.95
ESP32-ETH Embedded Serial Port Networking Bluetooth-Compatible Ethernet WIFI Combo Gateway MCU ESP32
€12.95 Save €6.00 RRP: €18.95