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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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2,593 - 2,624 of 2,691
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From $48.95
ESP32 WLED LED Controller Built in Microphone Download App Control WS2811 WS2812 SK6812 Remote
From $54.00
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer FZ0508
From $25.95
ICP Programmer Nu-Link ICP Emulator Downloader for M0 Series Microcontroller Online Offline Programming Debugging Tool
From $38.95
PIC K150 Programmer Microchip PIC MCU Microcore Burner USB Downloader with USB Cable
From $15.95
ESP32-ETH Embedded Serial Port Networking Bluetooth-Compatible Ethernet WIFI Combo Gateway MCU ESP32 Wireless Module
From $14.95
7-26V Brushless AM32 ESC V2.5 75A/85A 32-Bit Speed Controller Sine Wave Startup with Onboard BEC for FPV Drone A
From $35.95
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 $29.95
AT89C2051 6 Digital LED Display Electronic Clock DIY Kit Receiver for Arduino Flux
From $8.95
2X WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From $18.95
NRF51822 Bluetooth Module Ibeacon Base Station Positioning Beacon Near Field Positioning with Shell
From $17.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From $18.95
ICP Programmer Nu-Link ICP Emulator Downloader for M0 Series Microcontroller Online Offline Programming Debugging Tool
From $38.95
Microcontroller Electronic Scale DIY Kit with Bracket Load Cell Circuit Experiments Parts Self Assembled Circuit Board
From $29.95
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From $9.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From $10.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From $32.95
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From $11.95
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter
From $26.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From $15.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From $26.95
3.4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI Voice Interaction
From $129.00
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From $13.95
2.4GHz IOT Module WiFi6+Bluetooth 5.2 Low Power Wireless WiFi Module AIC8800MC Chip for Smart Home
From $7.95
NRF52810 Beacon Bluetooth 5.0 BLE Beacons Tag Indoor Positioning Low Power Automation Modules for IoT Solution Green
From $14.95
SIM800H Wireless Module T-Call&PMU MCU32 Module with GPRS Antenna SIM800H-8MB-Q390
From $28.95
ESP32 WLED Controller with UART 5-in-1 for RGB RGBW RGBCCT LED Strip Works for for PWM Dimming
From $21.95
For PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
From $26.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From $29.95
7-26V Brushless AM32 ESC V2.5 75A/85A 32-Bit Speed Controller Sine Wave Startup with Onboard BEC for FPV Drone B
From $31.95
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module
From $9.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From $16.95