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Shop the best prices on 4,426 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, CUJMH and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Australia.

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1,537 - 1,568 of 3,200
2X WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm unbrand
From $16.95
6X 24G MmWave LD2420 Human Presence Radar Sensor Motion Detection Module
From $44.95
3-Pack Microcontroller Unit LQFP-64 Chip for Development Projects
From $32.95
Enable Reliable Remote Wireless Control with ESP8266 Serial Port Wi-Fi Module, ESP-07 Model, 1MB Storage
From $13.95
Universal PIC Programmer Adapter with ICD2 Interface Kit and Programming Seat FZ0508
From $32.95
USB-JTAG Adapter for ARM MCU Emulation with STM32 Compatibility
From $59.00
Top Quality for JLINK J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From $14.95
Top Quality Compatible Jlink V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu-dt
From $74.00
ESP32 WLED Addressable LED Strip Controller USB-C5V/5A WS2811/2814 /2805 Voice Control Mic UART-0.5
From $43.95
HC-SR04 Ultrasonic Sensor Distance Measuring Module for PICAXE Microcontroller Arduino UNO
From $19.95
Voice Recognition Sensor Module Chinese/English Voice Recognition USB to UART Module Built-in Low Voltage Detection
From $69.00
T- LoRa L76K SX1262 Wireless Module NRF52840 1.54 E-Paper GNSS RTC NFC W/Buzzer BHI260AP 915MHz
From $179.00
ESP32-S3-WROOM-2-N32R16V Module High Capacity AIOT Ultra Neural Network/Signal Processing Capability Module
From $79.00
for CANable 2.0 Pro USB CAN Analyzer Module 170MHz Running Frequency Efficient Performance Processor
From $54.00
Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Radar Module On-Board PCB
From $8.95
BTC Solo Mining Device with 2.8-Inch Display for Crypto Lottery Enthusiasts
From $43.95
Top Quality suitable for JLINK J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From $37.95
ESP32-S3-WROOM-1U-N4 Wi-Fi + Low Power Bluetooth MCU Module Dual Core MCU Module
From $14.95
5PCS W5500 Ethernet Network Module, TCP/IP SPI Interface, 3.3V 5V I/O MCU Microcontroller, Compatible with 51, STM32, W5100
From $59.00
PICKIT3 Programmer, PIC ICD2, PIC Kit 2/3 Programming Adapter, Universal Programmer FZ0508, Reference No.: 7964
From $49.95
ESP32-C5-WROOM-1 Compact Module, 2.4 & 5 GHz Dual-Band Wi-Fi 6 and BLE 5
From $21.95
PIC K150 ICSP Programmer USB Programming Develop Microcontroller for Windows7/XP
From $32.95
50W Thermoelectric Cooler Semiconductor Refrigeration System Set Cooling Heat Sink Chiller for 15L Water DIY
From $49.95
2pcs Sld-12vdc-1c 1.6w High Power Relay No 40a Nc 30a 5pin Automotive Relay
From $23.95
Top For J V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
From $79.00
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From $28.95
Mi Semi Bluetooth + WiFi Module ME16WS01 High-Performance Dual-Core Supports WiFi AP STA Mode 2MB Flash Module
From $14.95
JLINK for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From $54.00
For Pico 2 RP2350 Microcontroller Board 520KB 150MHz, Arm -M33 Open-Source RISC-V Hazard3 Cores
From $26.95
For ARM Emulator Debugger for Jlink V12 Faster Jtag Swd Programmer STM32 MCU JTAG Debug Tool
From $169.00
ME54BS62 NRF54L15 SoC Arm Cortex-M33 BLE 6.0 Module SPI I2S UART Sidewalk Transmission Wireless Bluetooth Mesh Modules
From $19.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From $12.95