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Shop the best prices on 3,227 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Other and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,369 - 2,400 of 3,200
Usb Icsp Programmer Programming High-capacity Memories Microcontroller Pic Kit3
$84.00
Kit2 Kit3 Pickit3 Pic Debugger Programmer Emulator Pic Controller(#2)
$114.00
For Arm Emulator Debugger For Jlink V12 Faster Jtag Swd Programmer Stm32 Mcu Jtag Debug Tool
$129.00
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager Stm8 Stm32 Artificial Device New
$41.95 Save $107.05 RRP: $149.00
ARM Cortex-M Microcontroller Nu Link Pro Emulator/Downloader
$36.95 Save $17.05 RRP: $54.00
ESP32-WROVER-IE 16MB Dual Core WiFi Wireless Bluetooth-Compatible MCU Module IOT ESP32 WROVER IE Wireless Module
$14.95 Save $7.00 RRP: $21.95
2026 2Pcs Set ESP8266 Wifi Wireless ESP-01 Adapter Module 3.3V5V Transparent Pass Through Module
$8.95 Save $9.00 RRP: $17.95
2026 USBATmega32U4 Board Microcontroller Development Module Arrival for Reliable Electronic Component, Precision, Stable Performance
$31.95 Save $32.05 RRP: $64.00
V2 MCU Microcontroller STM8STM32 JTAGSWD SWIM In-circuit Debugger
$32.95
PICkit3 PIC KIT3 Debugger Programmer Emulator PIC Controller M99
$49.95 Save $39.05 RRP: $89.00
Top Quality for JLINK J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
$14.95 Save $69.05 RRP: $84.00
10PCS AC 220V Optocoupler Isolation Module Voltage Detector Board TTL 3-5V SCM Testing for Microcontroller Adaptive PLC
$26.95 Save $15.00 RRP: $41.95
Programmer-friendly PIC microcontroller programmer, USB-powered, fast programming and full-featured
$39.95 Save $24.05 RRP: $64.00
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
$18.95 Save $12.00 RRP: $30.95
MS88SF21 Ultra-Low Power Wireless Bluetooth 5.0 Module Based on NRF52840 SoCs for Bluetooth Connectivity
$18.95 Save $11.00 RRP: $29.95
ESP32-ETH Embedded Serial Port Networking Bluetooth-Compatible Ethernet WIFI Combo Gateway MCU ESP32 Wireless Module
$13.95 Save $10.00 RRP: $23.95
STM32F407ZET6 24 Channel 12 Bit AD Sampling Module Data Acquisition Type_C Interface
$21.95 Save $14.00 RRP: $35.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
$22.95 Save $14.00 RRP: $36.95
Fingerprint Recognition Module Square Semiconductor Capacitive Fingerprint Acquisition Sensor Switch
$15.95 Save $11.00 RRP: $26.95
H-JLINK V9 STM32 GD MCU Support 3.3V Chip Simulation Download AMR Offline Programmer Stable and High Speed
$25.95 Save $16.00 RRP: $41.95
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
$33.95 Save $20.05 RRP: $54.00
ESP8266 Serial Port WIFI Model Remote Wireless Control WIFI Model ESP-07 Model Storage 1MB
$8.95 Save $5.00 RRP: $13.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
$169.00 Save $110.00 RRP: $279.00
For EchoEar ESP32-S3-WROOM-2-N16R16V Universal Wi-Fi + Low Power Bluetooth Module with Built-in Chip
$19.95 Save $13.00 RRP: $32.95
EFR32MG21 Universal Open Source Hub Gateway USB Dongle Chip Module
$27.95 Save $18.00 RRP: $45.95
UPA USB Programmer Diagnostic Tool V1.3 for 2014 Version Main Unit
$74.00 Save $45.00 RRP: $119.00
LoRa-E5 Wireless Module Long-Range Wireless Communication Low Power IoT Device Integration Supports LoRaWAN EU868 US915
$25.95 Save $16.00 RRP: $41.95
Fingerprint Module - Capacitive Rectangle Sensor UART Communication
$32.95 Save $21.05 RRP: $54.00
Jlink For V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
$64.00 Save $65.00 RRP: $129.00
5Pcs IRF3205 Power Transistor Field Effector IRF3205PBF TO-220 MOSFET Tube New
$17.95
2025 New Nerdminer V3 2.8-Inch BTC Solo Lottery Crypto Miner for Bitcoin
$129.00 Save $120.00 RRP: $249.00
For 51 Mcu Smart Car Ultrasonic Obstacle Avoidance Car Tracking Ranging
$74.00 Save $95.00 RRP: $169.00