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Shop the best prices on 1,866 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on GreenZech. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Canada.

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1 - 32 of 1,866
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
$17.95 Save $12.00 RRP: $29.95
ESP32-ETH Embedded Serial Port Networking Bluetooth-Compatible Ethernet WIFI Combo Gateway MCU ESP3
$14.95 Save $6.00 RRP: $20.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller Remote Port Network Development Board for N
$14.95 Save $7.00 RRP: $21.95
ICP Programmer Nu-Link ICP Emulator Downloader for M0 Series Microcontroller Online Offline Programming Debugging Tool
$37.95 Save $31.05 RRP: $69.00
JLINK for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
$35.95 Save $7.00 RRP: $42.95
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
$8.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
$169.00 Save $70.00 RRP: $239.00
ESP32-WROOM-da N16(16MB) Module 2.4 GHz Wi-Fi + Bluetooth + Bluetooth LE Module 40MHz Crystal Oscillator 16MB SPI Flash
$18.95
For XGecu T48 TL866II USB Programmer with 30 Adapters for SPI/Nor/NAND Flash BIOS MCU EEPROM PIC AVR
$169.00
ESP32-WROVER-IE 16MB Dual Core WiFi Wireless Bluetooth-Compatible MCU Module IOT ESP32 WROVER IE Wireless Module
$13.95 Save $8.00 RRP: $21.95
ESP8266 Serial Port WIFI Model Remote Wireless Control WIFI Model ESP-07 Model Storage 1MB
$8.95 Save $4.00 RRP: $12.95
MS88SF21 Ultra-Low Power Wireless Bluetooth 5.0 Module Based on NRF52840 SoCs for Bluetooth Connectivity
$18.95 Save $9.00 RRP: $27.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
$16.95 Save $8.00 RRP: $24.95
Digital Clock Kit Light Control 1 Inch LED Digital Tube 51 Microcontroller Electronic Clock DIY Parts with Shell
$11.95 Save $6.00 RRP: $17.95
SIM800H Wireless Module T-Call&PMU MCU32 Module with GPRS Antenna SIM800H-8MB-Q390
$27.95 Save $13.00 RRP: $40.95
ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
$6.95 Save $4.00 RRP: $10.95
W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program Over W5100
$9.95 Save $4.00 RRP: $13.95
ARM Cortex-M Microcontroller Nu Link Pro Emulator/Downloader
$31.95
SPC560B60L3 Blank Chip 100pin Immo Chip KVM PFA K8D2 JPLA J9C3 M9R3 CPU Chip for LAND ROVER JAGUR 2018-2024
$27.95
8-CH USB Custom Keyboard Module on-Board CH579M ME6211C33 Buck Chip Supports USB Custom Keyboard Function
$7.95 Save $7.00 RRP: $14.95
Line Track Modules 5Channel LED Indicator Infrared Sensor Module For Smart Car Toy Compatible Line Following Robots
$24.95 Save $12.00 RRP: $36.95
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial IoT Development
$17.95 Save $10.00 RRP: $27.95
In-Circuit Programmer for ADAU1701 Digital Signal and Support Sigmastudio Control - ICP1
$79.00 Save $40.00 RRP: $119.00
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
$20.95 Save $10.00 RRP: $30.95
NRF54L15 Module Multi Core Processor High Performance Low Power Bluetooth 6.0 IoT NRF54L15 Module
$17.95
3X ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wireless Applications
$27.95
ESP8266 Serial Port WIFI Model Remote Wireless Control WIFI Model ESP-07 Model Storage 1MB
$8.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
$10.95
PICKIT3.5 PIC KIT3.5 PICKIT 3.5 Programmer Offline Programming PIC Microcontroller Chip Monopoly+PIC Programmer Adapter Seat
$35.95
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
$26.95
Bitcoin NerdMiner V2 NMMiner ESP32 Miner Hashrate 410KH/S 2.8 Inch Smart Display Crypto Solo Lottery ESP32-2432S028R
$35.95
4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI Voice Interaction
$159.00