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Shop the best prices on 2,570 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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481 - 512 of 2,570
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From $19.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $13.95
STM8S STM8L TSSOP20 Programmer
From $16.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From $14.95
Small Size NRF51822 Bluetooth Module 2.4GHz Transceiver Bluetooth Module with Strong Stability
From $13.95
ESP32 WLED Addressable LED Strip Controller USB-C5V/5A WS2811/2814 /2805 Voice Control Mic UART-0.
From $26.95
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial Io
From $18.95
M5stampS3A StampS3A PIN1.27 ESP32-S3 Embedded IOT Module ESP32-S3FN8 Embedded IOT Module with 1.27
From $22.95
12v 4ch Channel 200m Wireless Remote Control Relay Switch Transmitter Receiver
From $43.95
ESP32-WROVER-IE 16MB Dual Core WiFi Wireless Bluetooth-Compatible MCU Module IOT ESP32 WROVER IE Wireless Module
From $23.95
8-CH USB Custom Keyboard Module on-Board CH579M ME6211C33 Buck Chip Supports USB Custom Keyboard Function
From $33.95
DigitalSoilTemperatureHumiditySensorProbe300cmI2COutputDC3.3V
From $37.95
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module unbrand
From $9.95
MSP430F149IPMR Chip LQFP-64 MSP430F149IPMR Chip Electronic Components
From $7.95
GT-U7 Satellite Navigation Module 10M MCU STM32 MCU for
From $14.95
2X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From $47.95
3PCS GD32F105RBT6 Chip GD32F105RBT6 LQFP-64 Chip
From $12.95
LoRaWAN SoC E78-868LN22S 868MHz LoRa Module
From $14.95
ARM Cortex-M Microcontroller Nu Link Pro Emulator/Downloader unbrand
From $26.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From $8.95
DIY Distance Measuring Loose Parts Distance Based on 51 Microcontroller Designed Reversing Radars Alarm unbrand
From $15.95
2X ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From $12.95
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From $8.95
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From $11.95
Nordic nRF5340 high-performance Bluetooth 5.3 module
From $19.95
Fingerprint Recognition Module ZW0642 Capacitive Touch Fingerprint Sensing Module Door Lock Acquisition Module,B unbrand
From $15.95
Hi-Link HLK-RM58S Wifi Module Android IOS 2.4G/5G +BLE 4.2 Serial Uart Wireless WIFI Module with 32-Bit RISC CPU RM58S
From $32.95
2X WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From $17.95
DIY Electronic Clock LED Digital Tube Bear Clock Electronic Kit Microcontroller Soldering Kit Making Project
From $11.95
5X Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Tracking Radar Module on-Board PCB Antenna
From $54.00
5-Way Navigation Key Module 5D Rocker Microcontroller Multi-Function Portable Convenient Keyboard Switch Module
From $12.95
Temperature and Humidity Sensor for Arduino, for Raspberry Pi - Including Connection Cable, 5 Pieces
From $11.95