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Shop the best prices on 2,559 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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833 - 864 of 2,559
HCS300/301/200/201/101 Rolling Code Writer Programmer, Offline Programming, Automatic Programming
From $149.00
DIY Electronic Kits LED Digital Tube Calculators 51 Microcontroller Control Resistance Conversion Soldering Projects C
From $12.95
51 Single-Chip Microcomputer Inductance and Capacitance Frequency Meter DIY Electronic Kit for Welding Practice
From $16.95
ESP32 WLED Controller with Mic Dual 5-24V DC Input, 16A Fuse for WS2811 WS2812B WS2805 SK6812 APA102
From $33.95
5inch IPS ESP-32-S3 800x480 16M FLASH 8M PSRAM High-Definition LCD Display Module with WIFI and Bluetooth
From $48.95
2X WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From $15.95
2Pcs Set ESP8266 Wifi Wireless ESP-01 Adapter Module 3.3V5V Transparent Pass Through Module
From $12.95
La42dwq-22 1k 2k 5k 10k Rotary Potentiometer Converter Governor Inverter
From $28.95
Digital 220v Stc-1000 Temperature Controller Thermostat Regulator+sensor Shytmv High Quality
From $30.95
DFPlayer Mini MP3 Module For Arduino Standalone Player With TF Card Support High Quality Audio Decoding
From $27.95
1.44mb 3.5" Usb Cable Adapter To 34pin Floppy Drive Connector U Disk To Floppy D
From $34.95
High Power Continuous-duty Starting Relay 0332002168 Relays 75a Dc12v Contactor
From $25.95
2X ESP32-C5 2.4G&5.8G Dual-Band Wi-Fi 6 Module Bluetooth 6.0 20dbm 8M Flash Wireless Communication Module E101-C5WN8-XS
From $25.95
MDBT50Q-1MV2 Bluetooth Module Group NRF52840 IoT
From $24.95
2X MSP430F149IPMR Chip LQFP-64 MSP430F149IPMR Chip Electronic Components
From $9.95
MDBT50Q-1MV2 Bluetooth Module Group NRF52840 IoT
From $24.95
2X ESP32-C5 2.4G&5.8G Dual-Band Wi-Fi 6 Module Bluetooth 6.0 20dbm 8M Flash Wireless Communication Module E101-C5WN8-XS
From $25.95
2X Transmitter Receiver NRF52832 5.0 Mesh Bluetooth Ceramic Antenna BLE Module with Multiple Certifications
From $20.95
ARM Cortex-M Microcontroller Nu Link Pro Emulator/Downloader
From $32.95
For Raspberry Pi Pico 2 RP2350B 1.46 Inch LCD Touchscreen 412x412 Resolution 65K Colors QMI8658 HMI LVGL A
From $44.95
Serial to WiFi+Bluetooth Dual-Mode Module B35 Remote Transparent Transmission AP/STA/BLE 5.0
From $24.95
2X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From $59.00
1pcs ESP8266 Esp-07 Remote Serial Port WIFI Transceiver Module Ap STA
From $12.95
3X WeAct STM32G431CBU6 STM32G431 STM32G4 STM32 Core Board Demo Board
From $48.95
L412CBT6P CortexM4 Microcontroller Ultra Low Power 32Bit MCU for Embedded Systems
From $19.95
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager Stm8 Stm32 Artificial Device New
From $13.95
2X PIC K150 Programmer Microchip PIC MCU Microcore Burner USB Downloader with USB Cable
From $45.95
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From $7.95
Fingerprint Recognition Module ZW0642 Capacitive Touch Fingerprint Sensing Module Door Lock Acquisition Module,B
From $27.95
ESP32 Wireless Module,Smart Electronics ESP-WROOM-32 Wi-Fi+BT+BLE MCU Module
From $219.00
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From $9.95
Pickit3, Durable Practical Pickit2 Programmer, For Beginners Programming Function Flash Rom, Eeprom Microcontroller Emulator(pickit3)
From $74.00