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Shop the best prices on 2,568 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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289 - 320 of 2,568
Wio-E5-LE Wireless Module STM32WLE5JC, ARM Cortex-M4 and SX126x Embedded, Supports LoRaWAN on EU868 & US915
From $24.95
ME54BS62 NRF54L15 SoC Arm Cortex-M33 BLE 6.0 Module SPI I2S UART Sidewalk Transmission Wireless Bluetooth Mesh Modules
From $17.95
DC 3V/3.3V Isolated Drive Control Board Microcontroller IO Port Level Driver Module With Optocoupler Relay Module
From $25.95
2X NRF52810 Bluetooth 5.0 Low Power Consumption Module Beacon Indoor Positioning, White 31.5 X 31.5 X 10Mm
From $23.95
12v 4ch Channel 200m Wireless Remote Control Relay Switch Transmitter& Receiver
From $42.95
For Pico A Low-cost, High-performance Microcontroller Board With Flexible Digital Interfaces
From $15.95
DIY Retro Gaming Console Kit with 51 Microcontroller, Programmable Pixel Art Design and Builtin Games
From $33.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $14.95
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
From $36.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Sol
From $15.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller Remote Port Network Development Board for NodeMCU
From $15.95
2X ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From $12.95
T- Plus L76K LoRa SX1262 Wireless Module NRF52840 1.54 E-Paper GNSS RTC NFC W/Buzzer BHI260AP 915MH
From $199.00
ESP32 WLED Controller with Mic Dual 5-24V DC Input, 16A Fuse for WS2811 WS2812B WS2805 SK6812 APA102
From $29.95
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From $10.95
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From $8.95
5723 RP2040 with USB Type A Host Enhanced Connectivity Microcontroller for DIY Projects and Prototyping
From $36.95
R502S Fingerprint Module Fingerprint Recognition Module
From $22.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-01S
From $6.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From $13.95
SPC560B60L3 Blank Chip 100pin Immo Chip KVM PFA K8D2 JPLA J9C3 M9R3 CPU Chip for LAND ROVER JAGUR 2018-2024
From $31.95
-WROVER-IE 16MB Dual Core WiFi Wireless Bluetooth-Compatible MCU Module IOT WROVER IE Wireless Module
From $14.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications - ESP-01
From $6.95
DIY Electronic Clock LED Digital Tube Bear Clock Electronic Kit Microcontroller Soldering Kit Making Project
From $12.95
4X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program over W5100
From $25.95
2X WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From $17.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-07S
From $7.95
WT0132P4-A1 ESP32-P4 Dual-Core 400MHz IoT Module 16MB Flash 16 and 32MB PSRAM,Video Processing H.264 and JPEG Codec
From $16.95
STM32F407ZET6 24 Channel 12 Bit AD Sampling Module Data Acquisition Type_C Interface
From $21.95
5inch IPS ESP-32-S3 800x480 16M FLASH 8M PSRAM High-Definition LCD Display Module with WIFI and Bluetooth
From $54.00
5X WeAct STM32G431CBU6 STM32G431 STM32G4 STM32 Core Board Demo Board
From $84.00
ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From $6.95