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Shop the best prices on 4,529 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 United Kingdom.

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289 - 320 of 3,200
STM8S STM8L TSSOP20 Burning Seat Testing Seat Downloader Offline Programmer Programming Seat
From £9.95
Kit3 Pickit 3 Pickit3 Programmer + Pic Icd2 Pickit 2 Pickit 3 Programming Adapter Universal Programmer Seat
From £6.95
Mega 2560 REV3 Microcontroller Board for Advanced Projects IDE
From £64.00
ESP-32S ESP-WROOM-32 ESP32 ESP-32 bluetooth-compatible And WIFI Dual Core CPU With Low Power Consumption MCU ESP-32 Module
From £6.95
Dy-sv17f Audio Module Mini Mp3 Player Io Trigger Usb Download Flash Voice Module
From £10.95
BQ24617RGER BQ24617RGET BQ24617 OFB 0FB QFN24
From £14.95
ICP Programmer Nu-Link ICP Emulator Downloader for M0 Series Microcontroller Online Offline Programming Debugging Tool
From £23.95
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From £6.95
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From £9.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-07S
From £5.95
For ESP32-WROOM-32E-N4R2 Module 4MB Flash 2MB PSRAM Wi-Fi and Bluetooth Module for Internet of Things
From £7.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From £13.95
DIY Distance Measuring Loose Parts Distance Based on 51 Microcontroller Designed Reversing Radars Alarm
From £16.95
ME54BS62 NRF54L15 SoC Arm Cortex-M33 BLE 6.0 Module SPI I2S UART Sidewalk Transmission Wireless Bluetooth Mesh Modules
From £11.95
PICKIT3.5 PIC KIT3.5 PICKIT 3.5 Programmer Offline Programming PIC Microcontroller Chip +PIC Programmer Adapter Seat
From £21.95
GLEDOPTO ESP32 WLED LED Controller Light Strip Controller Mic UART Sound Dynamic RGB DIY WiFi for WS2811 WS2812 SK6812 White
From £54.00
H ELTEC AUTOMATION HT-HC02 Wi-Fi HaLow AT Command Module ESP32-S3 Support AT Command Control 902-928 MHz 21dBm Sub Wi-Fi Module
From £21.95
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From £7.95
1 Pair Ultrasonic Sensor Ultrasonic Transceiver Probe Split Ultrasonic Sensor
From £6.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From £6.95
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From £6.95
Temperature and Humidity Sensor for , for - Including Connection Cable, 5 Pieces
From £17.95
Top Quality For Jlink V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
From £36.95
2026 GLEDOPTO ESP32 WLED LED Controller with Microphone Black
From £17.95
Portable Tiny AVR ISP Module For 44 Chip Programming Programmer Module for Electronics Educational Projects Multicolor
From £17.95
2X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program Over W5100
From £10.95
J-link V8 Debugger High Speed 720kb 12 Mhz Usb Interface Support Swd Swv For Arm Cortex-m4/m10 Emulator Downloader
From £64.00
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From £5.95
Capacitive Fingerprint Module Cortex Core UART&USB Serial Port Communication Integrated Fingerprint Recognition Sensor
From £21.95
10PCS ESP-M1 ESP8285 Chip Wifi Wireless Module Serial Port Ultra Transmission with External Antenna Interface
From £18.95
1PCS PIC16F628A-I/P DIP-18 Flash-Based 8-Bit CMOS Microcontroller
From £5.95
5X ESP8266 Serial Port WIFI Model Remote Wireless Control WIFI Model ESP-07 Model Storage 1MB
From £10.95