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Shop the best prices on 4,408 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1,249 - 1,280 of 3,200
ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wireless Applications
From $14.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $27.95
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module
From $13.95
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From $13.95
ESP32-WROOM-32 Module ESP32 Wireless WIFI Module Connector WiFi+Bluetooth Dual-Core CPU ESP32 Module
From $10.95
AT89C2051 6 Digital LED Display Electronic Clock DIY Kit Receiver for Arduino Flux
From $10.95
For Raspberry Pi Pico 2 RP2350 Microcontroller Board 520KB 150MHz, Arm Cortex-M33 Open-Source RISC-V Hazard3 Cores
From $26.95
MSP430 Simulator MSP-FET430UIF USB Interface Ez430 Ezfet Programmer SBW Download Burner Automatic Upgrade Firmware
From $54.00
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller Remote Port Network Development Board for Arduino NodeMCU
From $21.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $35.95
W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program Over W5100
From $13.95
Diy More Strong Series Pro Mini CH340C V3.0 Atmega328P Microcontroller Module for Arduino Micro USB Wire
From $29.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From $19.95
Main Board Controller Compatible with Xiaomi 4 for Ultra Electric Scooters Engineered for Maximum Compatibility
From $74.00
GLEDOPTO WLED ESP32 Mini LED Controller DC12-24V RGB IC Digital with Mic Sound Mode Dynamic ESP32 with Mic 3A
From $28.95
CX-SP5F MP3 Voice Playback Module UART Serial Port Control Intelligent Voice Broadcast MP3 Voice Player Module
From $19.95
For JLink V12 Jtag Swd Programmer STM32 Emulator Debugger
From $179.00
For XGecu T48 TL866II USB Universal Programmer with 42 Adapters Support 17386+IC SPI Flash NAND EEPROM MCU PIC AVR
From $269.00
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From $20.95
10PCS ESP-M1 ESP8285 Chip Wifi Wireless Module Serial Port Ultra Transmission with External Antenna Interface
From $34.95
STM32F407ZET6 24 Channel 12 Bit AD Sampling Module Data Acquisition Type_C Interface
From $35.95
EMMC-Nand FLASH Extremely Fast Universal Programmer RT809H Programmer for LCD Computer Car MCU Mobile Phone Font Burner
From $379.00
ESP32 IoT Module with WiFi, Bluetooth, CAN, and RS-485 for Smart Connectivity
From $104.00
LED Dimmer DC12V/24V 18A PWM Adjustable Brightness Controller Slide Remote Control Smooth Dimming Switch for LED Strip Light
From $54.00
EBYTE EFR32FG23 WM-BUS Wireless SoC Module E50-900NW20SX RF IC Long Distance 2.5KM M-BUS Star Networking 915MHz
From $17.95
ATmega32U4 Microcontroller Board, USB Development Module, Arduino Leonardo Compatible, 8-Bit AVR MCU, High Reliability 2025
From $89.00
for Chip STM8S103F3P6 System Board STM8S STM8 Development Minimum Core 2025
From $23.95
Usb To Esp8266 Esp-01 Esp-01S Serial Wifi Bluetooth Module Adapter Download Debug Link Switch For I
From $31.95
Microcontroller Mini Development Board RP2040 Chip Dual Core Processor Support C C++ Python for Raspberry Pi
From $43.95
ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From $9.95
PICKIT3.5 PIC KIT3.5 PICKIT 3.5 Programmer Offline Programming PIC Microcontroller Chip Monopoly+PIC Programmer Adapter Seat
From $45.95
F405 NOXE V2 Flight Controller Baro OSD 16MB BlackBox 5V 10V Dual BEC 20X20mm 3-6S LIPO for FPV Freestyle Drone
From $69.00