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Shop the best prices on 1,841 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 1,841
ESP32-ETH Embedded Serial Port Networking Bluetooth-Compatible Ethernet WIFI Combo Gateway MCU ESP3
$14.95 Save $6.00 RRP: $20.95
1PCS PICkit3 Electronic Chips Emulator MPLAB PICkit 3 PIC Microcontroller Chip in-Circuit Debugger
$30.95 Save $1.00 RRP: $31.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller Remote Port Network Development Board for N
$14.95 Save $7.00 RRP: $21.95
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
Feature: 1. Single channel USB to serial / parallel ports with a variety of configurations. 2. Whole
$22.95 Save $6.00 RRP: $28.95
For EchoEar ESP32-S3-WROOM-2-N16R16V Universal Wi-Fi + Low Power Bluetooth Module with Built-in Chip
$21.95 Save $13.00 RRP: $34.95
ARM Cortex-M Microcontroller Nu Link Pro Emulator/Downloader
$40.95 Save $23.05 RRP: $64.00
Top Quality for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
$20.95
1PCS AM32 32-Bit ESC 2-4S 40A Speed Controller for RC Crawler
$24.95
JLINK for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
$30.95
MSP430 Emulator MSP-FET430UIF USB Debug Interface Programmer JTAG
$47.95
For Raspberry Pi Pico 2 RP2350B 1.46 Inch LCD Touchscreen 412x412 Resolution 65K Colors QMI8658 HMI LVGL A
$51.95
ESP32 WLED Controller Waterproof Mic Sound Music Dynamic RGB IC DIY
$99.00 Save $5.00 RRP: $104.00
ESP32-WROOM-da N16(16MB) Module 2.4 GHz Wi-Fi + Bluetooth
$26.95 Save $1.00 RRP: $27.95
NRF54L15 Module Multi Core Processor Bluetooth6.0 IoT NRF54L15 Module
$20.95 Save $1.00 RRP: $21.95
ESP32 WLED Digital LED Strip Controller with Microphone DC5-24V Power 16A 0.5W Standby DIY100+ WS2811/14/05 White
$22.95 Save $46.05 RRP: $69.00
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission f
$25.95 Save $4.00 RRP: $29.95
ESP32 WLED Light Strip Controller with Microphone Works with HA, for Voice Dimming WS281x, Support
$22.95 Save $7.00 RRP: $29.95
Modules de clavier avec 16 touches, 4x4 boutons poussoirs, clavier externe pour MCU
$15.95 Save $5.00 RRP: $20.95
H- V9 STM32 MCU Offline Programmer Stable and High Speed
$25.95
ESP32 WLED Addressable LED Strip Controller USB-C5V/5A WS2811/2814 /2805 Voice Control Mic UART-0.5
$25.95 Save $8.00 RRP: $33.95
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial IoT Development
$17.95 Save $18.00 RRP: $35.95
Finger Vein Scanner Module 192MHz 32-Bit ARM Cortex-M4F
$35.95 Save $23.05 RRP: $59.00
Temperature And Humidity Module Sensor 5Piece Set For Easy Install Microcontroller Projects
$20.95 Save $10.00 RRP: $30.95
W5500 Ethernet Network Module for STM32 Microcontroller, TCP/IP Programming Compatible with W5100 Hardware
$26.95 Save $13.00 RRP: $39.95
RP2350LCD1.28B RP2350 MCU Board With 1.28Inch Round LCD, DualCore DualArchitecture, 240x240 Pixels
$69.00 Save $35.00 RRP: $104.00
Rp2040 Microcontroller Development Board with 1.28-Inch Circular LCD Touchscreen and Metal Casing for Reliable Performance
$89.00 Save $40.00 RRP: $129.00
ATTINY13A-PU ATTINY13A DIP-8 Microcontroller Chip for DIY Projects, Single Size, 8-Pin, Low Power, High Performance
$74.00 Save $45.00 RRP: $119.00
Build Your Own 51 Microcontroller Game Console Kit With Pixel Art Design And Multiple Games Educational Electronics Kit
$32.95 Save $17.00 RRP: $49.95
Microcontroller Pack of 10 SOP-14 8-Bit 16-Pin Programmable Device for Embedded Systems
$36.95 Save $22.05 RRP: $59.00
Electronic Welding Training Microcontroller Electronic Component Soldering Practice Loose Parts For Education
$40.95 Save $23.05 RRP: $64.00
RP2040 16MB Memory Development Board Based on RP2040 Chip for Raspberry Pi Compatible Microcontroller Board
$94.00 Save $55.00 RRP: $149.00