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Shop the best prices on 4,581 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, CUJMH, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Australia.

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289 - 320 of 3,200
JLINK for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From $54.00
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From $37.95
2pcs Sld-12vdc-1c 1.6w High Power Relay No 40a Nc 30a 5pin Automotive Relay
From $25.95
10pcs DHT22 AM2302 Temperature and Humidity Sensor Module for Arduino and Raspberry Pi Projects
From $44.95
Black 12uf Generator Capacitor Generator Cbb61 12uf 50/60hz 350vac Fan Motor
From $22.95
Plastic AT89C52 24MHz Microcontroller Chip in DIP40 Package for Circuit Board Integration Educational Experiment Multicolor
From $27.95
PY32F030 PY32F030K28U6TR Chip 48Mhz 32-Bit ARM Microcontroller MCU Core Development Board Module 64KB Flash Memory
From $9.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $23.95
ICP Programmer Nu-Link ICP Emulator Downloader for M0 Series Microcontroller Online Offline Programming Debugging Tool
From $43.95
DIY Clock Kit Soldering Practice Kit with 4 Digit LED Display Micro Controller for Electronic Beginners School Student
From $13.95
DSP Emulator Programmer XDS100 XDS100V2 JTAG Debugger Suitable for TI ARM9 A8 TMS320 TI DSP CCS5-CCS10
From $43.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-01S
From $7.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From $8.95
1 Piece Dfplayer Mini Mp3 Player Module with Tf Card Support Serial Control for Arduino Audio Projects mat CUJMH
From $26.95
3pcs D1 Mini TypeC ESP8266 WiFi Module 3.3V Board with Stable Connectivity for IoT Prototyping
From $64.00
3.4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI Voice Interaction
From $159.00
5X ESP8266 Serial Port WIFI Model Remote Wireless Control WIFI Model ESP-07 Model Storage 1MB
From $20.95
2X NRF52810 Bluetooth 5.0 Low Power Consumption Module Beacon Indoor Positioning White,41.5 x 31.5 x 10mm
From $28.95
51 Single-Chip Microcomputer Ultrasonic Distance Measuring Equipment Parking Sensor Alarm HC-SR04 Module DIY Kit
From $14.95
For STC Single Chip Microcomputer Programmer ISP Downloader Program Burner USB to TTL Chip
From $23.95
Wio-E5-LE Wireless Module STM32WLE5JC, ARM Cortex-M4 and SX126x Embedded, Supports LoRaWAN on EU868 & US915
From $31.95
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From $11.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From $26.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-07
From $8.95
DIY Electronic Kits LED Digital Tube Calculators 51 Microcontroller Control Resistance Conversion Soldering Projects B
From $16.95
3X CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller TCP/IP 51 3.3V 5V
From $28.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $16.95
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
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 $11.95
New Nerdminer V3 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Solo Mining Machine
From $45.95
Dual Core Microcontroller Board ARM Cortex M0 Plus 264KB, Flexible Module for RPi Projects, Transparent White, Low Power Development
From $21.95
Dual Core Microcontroller Board ARM Cortex M0 Plus 264KB, Flexible Module for RPi Projects, Transparent White, Low Power Development
From $21.95