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Shop the best prices on 2,691 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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2,529 - 2,560 of 2,691
Pro Mini MEGA 2560 Mega+WiFi R3 ATmega2560 Chip CH340G for Arduino Mega R3 Development Board WeMos ESP8266
From $25.95
ESP8266 ESP-01 WiFi Wireless Adapter Module 3.3V 5V Esp01
From $29.95
ESP-02S Wi-Fi Module Wireless Transparent Transmission for ESP8266
From $20.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller for
From $14.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From $9.95
4900 QT RP2040 Microcontroller USB Type C Compact Microcontroller
From $21.95
AM32 32-Bit ESC 2-4S Enhanced Version 40A Speed Controller
From $22.95
JDY-10M Bluetooth MESH Networking ZIGBEE Module Master-Slave Integrated Support MESH Networking Zigbee App Passthrough
From $6.95
Micro-Interface Atmega32U4 Self USB Updater 5V/16M Microcontroller Development Board
From $11.95
Nordic NRF5340 High-Performance Bluetooth 5.3 Module with Adapter Board Low-Power Dual-Core Bluetooth Module MS45SF1
From $20.95
10X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program Over W5100
From $59.00
DOMRAEM ESP32 WLED LED Controller Built in Microphone Download App Control WS2811 WS2812 SK6812 RF Remote
From $54.00
3X CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller TCP/IP 51 3.3V 5V
From $26.95
Cubecell Series LoRa Node Module with SX1262 and ASR6502 Chip Support for Arduino and LoRaWAN Protocol Communication
From $16.95
Programmer for Atmel Microcontroller USBASP ISP Adapter Board
From $21.95
BTC Solo Mining Device with 2.8-Inch Display for Crypto Lottery Enthusiasts
From $39.95
DSP Emulator Programmer XDS100 XDS100V2 JTAG Debugger Suitable for TI ARM9 A8 TMS320 TI DSP CCS5-CC js
From $45.95
10PCS ESP-M1 ESP8285 Chip Wifi Wireless Module Serial Port Ultra Transmission with External Antenna
From $29.95
HCS300/301/200/201/101 Rolling Code Writer Programmer, Offline Programming, Automatic Programming
From $159.00
EBYTE E77-400M22S LoRaWAN Wireless Module 433/915MHz ARM 5.6km Long Distance Transmission Wireless Module
From $17.95
T48 [TL866-3G] Programmer Support 31000+ ICs for EPROM/MCU/SPI/Nor/NAND Flash/EMMC/ IC TESTER/ TL866CS TL866II
From $99.00
Electronic Scale DIY Kit,51 Microcontroller Soldering Practice Kit with Digital Tube Display HX711 Chip 5V
From $14.95
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter
From $25.95
For Raspberry Pi Pico 2 RP2350 Microcontroller Board 520KB 150MHz, Arm Cortex-M33 Open-Source RISC-V Hazard3 Cores
From $22.95
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From $26.95
3X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From $69.00
51 Single-Chip Microcomputer Ultrasonic Distance Measuring Equipment Parking Sensor Alarm HC-SR04 Module DIY Kit
From $16.95
2X Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From $19.95
NRF52840 BLE Core LoRa Module Low-Power WisBlock MCU with TCXO Rich I/O Modular Expansion LoRa for RAK13302
From $39.95
CJMCU TF MicroSD Micro SD Card Slot Memory Badusb USB Virtual Keyboard Module ATMEGA32U4
From $24.95
4-Digit Digital Electronic Clock Kit, Microcontroller Digital Clock, 4-Digit Digital Clock Kit, Electronic DIY Kit
From $13.95
WT0132P4-A1 ESP32-P4 Dual-Core 400MHz IoT Module 16MB Flash 16 and 32MB PSRAM,Video Processing H.264 and JPEG Codec
From $10.95