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Shop the best prices on 4,827 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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1,665 - 1,696 of 3,200
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From €11.95
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
From €24.95
5Pcs USB TYPE-C to TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C
From €20.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From €21.95
PY32F030 PY32F030K28U6TR Chip 48Mhz 32-Bit ARM Microcontroller MCU Core Development Board Module 64KB Flash Memory
From €6.95
JLINK compatible with J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €28.95
10PCS ESP-M1 ESP8285 Chip Wifi Wireless Module Serial Port Ultra Transmission with External Antenna Interface
From €24.95
Features: Support for the latest MDK5.0/Cortex-M4 devices Supports serial debugging based on ARM -M3
From €27.95
SPI 25Xx PCB5.0T-2021 Willem EPROM Programmer, BIOS009 PIC
From €41.95
JLINK for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €47.95
LA42DWQ-22 1K 2K 5K 10K Rotary Potentiometer Converter Governor Inverter
From €13.95
AD16-22SM LED Flash Alarm Indicator Signal Lamp With Buzzer Red Green Yellow
From €11.95
100 Pcs 10 Values Thermistor Temperature 1K 2K 3K 4.7K 5K 10K 20K 47K 50K 100K
From €14.95
H3Y-2 H3Y Power Delay Time Temporizador Relay 0-60 AC 220V With Base New
From €15.95
CH9329 Module Serial Port to Standard USB HID Keyboard and Mouse Device Module Supports 12Mbps Compatible with USBV2.0
From €8.95
DIY Electronic Clock LED Digital Tube Bear Clock Electronic Kit Microcontroller Soldering Kit Making Project
From €12.95
DC USB Relay Module TYPE-C Interface with Overcurrent Protection Support Computer Serial Port Control Switch
From €9.95
ESP32-ETH Embedded Serial Port Networking Bluetooth-Compatible Ethernet WIFI Combo Gateway MCU ESP32 Wireless Module
From €14.95
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module
From €10.95
T-Embed ESP32-S3 CC1101 Low-Power Ghz Transceiver hwy
From €74.00
PICKIT3 Programmer Universal PIC ICD2 PICKit 2 PICKIT 3 Programming Adapter Seat
From €17.95
DAPLINK Open Source Replacement for JLINK STLINK ARM STM32 Burn Downloader Emulator 5V USB Plug in
From €15.95
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager Stm8 Stm32 Artificial Device New
From €12.95
ESP32-S3 1.9In IPS LCD TFT Module 170x320 Resolution Smart Display Screen with 8M PSRAM 16M Flash LV
From €19.95
hard 4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects high quality
From €16.95
For PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series simple
From €23.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From €14.95
H ELTEC AUTOMATION HT-HC02 Wi-Fi HaLow AT Command Module ESP32-S3 Support AT Command Control 902-928 MHz 21dBm Sub Wi-Fi Module
From €26.95
RN7302 Microcontroller LQFP32 32Pin Embedded IC Chip Precision Low Power
From €15.95
AT89C2051 DIY 4Digit Electronic Clock Kit with LED Display for HandsOn Learning Projects
From €15.95
W3230 Digital Temperature Controller Module with LED Display for Precise Heating and Cooling
From €15.95
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
From €18.95