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Shop the best prices on 2,593 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Maikaisen and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,441 - 1,472 of 2,593
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From $9.95
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From $13.95
La42dwq-22 1k 2k 5k 10k Rotary Potentiometer Converter Governor Inverter
From $28.95
DFPlayer Mini MP3 Module For Arduino Standalone Player With TF Card Support High Quality Audio Decoding
From $16.95
Offline Intelligent Voice Recognition Module Public Version Test Dual-Microphone Noise Reduction Control Recognition
From $33.95
ESP32 WLED Controller with Mic Dual 5-24V DC Input, 16A Fuse for WS2811 WS2812B WS2805 SK6812 APA102
From $28.95
4900 QT RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Rob
From $18.95
ESP32 WLED LED Controller Built in Microphone Download App Control WS2811 WS2812 SK6812 Remote
From $54.00
Pixel Gamer DIY Kit Pocket Gamer 51 Microcontroller Electronic Circuit Teaching Experiment Soldering Practice Module C
From $19.95
5X GLEDOPTO ESP32 WLED LED Controller with Microphone,Music Sync Supports WS2811/WS2812/WS2813/WS2815 Strip Lights Black
From $139.00
2X WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From $21.95
LoRa-E5 Wireless Module Long-Range Wireless Communication Low Power IoT Device Integration Supports
From $24.95
WeAct STM32G431CBU6 STM32G431 STM32G4 STM32 Core Board Demo Board
From $12.95
FP002 Double Lens Facial and Palm Vein Recognition Module, Circular Design Infrared Sensing Recognition Module
From $26.95
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
From $24.95
ICP Programmer Nu-Link ICP Emulator Downloader for M0 Series Microcontroller Online Offline Programming Debugging Tool
From $35.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From $27.95
ESP8285H16 WIFI Module Mobile Phone APP Smart Home Remote Controller By Power System to Controls Power Module for DC-DC
From $15.95
2X ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From $12.95
ESP-02S Wi-Fi Module Wireless Transparent Transmission for ESP8266
From $20.95
4X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program over W5100
From $29.95
ESP32 WLED LED Controller Built in Microphone Download App Control WS2811 WS2812 SK6812 Remote
From $54.00
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission f
From $22.95
4900 QT RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Rob
From $19.95
ARM -M Microcontroller Nu Link Pro Emulator/Downloader
From $35.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From $9.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From $15.95
T48 [TL866-3G] Programmer Support 31000+ ICs for EPROM/MCU/SPI/Nor/NAND Flash/EMMC/ IC TESTER/ TL866CS TL866II
From $99.00
Wio-E5-LE Wireless Module STM32WLE5JC, ARM Cortex-M4 and SX126x Embedded, Supports LoRaWAN on EU868 & US915
From $24.95
Waveshare NRF52840 Bluetooth 5.0 Module Compact Size on-Board Antenna Compatible with NRF52/NRF51/NRF24L/NRF24AP
From $27.95
Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Tracking Radar Module on-Board PCB
From $16.95
NRF52810 Beacon Bluetooth 5.0 BLE Beacons Tag Indoor Positioning Low Power Automation Modules for IoT Solution Green
From $20.95