Type-c / MICRO USB ESP32 For Wemos D1 Mini For Arduino UNO R3 D1 R32 WIFI Wireless Bluetooth Development Board CH340 4M Memory

$2.35

TZT ESP32-DevKitC Core Board ESP32 Development Board ESP32-WROOM-32D ESP32-WROOM-32U CH9102X For Arduino+ Free Shipping

$2.35

TZT For Wemos Mini D1 ESP8266 ESP32 ESP-32S WIFI Bluetooth CP2104 Development Board Module For Arduino With Pins

$2.35

TZT UNO Shield Ethernet Shield W5100 R3 UNO Mega 2560 1280 328 UNR R3 only W5100 Development board For Arduino

$2.35

SuperMini ESP32-H2 Development Board Microcontroller Programming Learning Controller Core Board

$2.27

TZT NodeMCU ESP8266 Development Board With 0.96 Inch OLED Display CH340G ESP-12F WiFi Module TYPE-C USB For Arduino/Micropython

$2.27

TZT WeMos D1 ESP-Wroom-02 ESP8266 Nodemcu WiFi Module With 18650 Battery Charging

$2.27

TZT ESP32-S3 Dual Core 32-bit LX7 MCU RF Bluetooth 5 WiFi Module 802.11b g n 20 DdBm ESP32-S3-WROOM-N16R8

$2.24

TZT ESP32-C6 SuperMini Development Board Microcontroller Programming Learning Controller Core Board

$2.20

WEMOS D1 Mini Pro 4M 16M Bytes External Antenna Connector NodeMCU Based ESP8266 ESP-8266EX CP2104 WIFI Development Board Micro

$2.20

TZT ESP8266 ESP-WROOM-32 ESP32-WROVER Esp32 Development Board Esp32 Test Board Burning Fixture Tool Downloader For ESP-12F

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TZT For LOLIN D32 V1.0.0 - Wifi+Bluetooth Board Based ESP-32 Esp32 ESP-WROOM-32 4MB FLASH For Arduino MicroPython Compatible

$2.20

TZT RP2040-Tiny Development Board Module RP2040 For ZERO Raspberry Pi PICO USB Type C Interface 264KB SRAM 2MB Flash For Arduino

$2.15

TZT Wemos D1 Mini ESP8266 ESP32 ESP32-C3 ESP32-C3-MINI-1-N4 Serial WIFI+Bluetooth CH340G ESP8684 Development Board For Arduino

$2.12

ENC28J60 Ethernet LAN Network Module SPI Port For Arduino 51LPC AVR ARM PIC for arduino

$2.05

TZT W5500 Ethernet network module hardware TCP / IP 51 / STM32 microcontroller program over W5100

$2.05

TZT Type-C USB ESP32-S2-WROOM ESP32-S2 Development Board Wi-Fi MCU Module Wireless Module 32-bit Single Core For Arduino STM ESP8266

$2.05

TZT ESP8266 ESP32-WROVER Development Board Test Programmer Socket Downloader for ESP-01 ESP01S ESP12 ESP32 Adapter CH340

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TZT Compatible With MEGA2560 Double-side PCB Prototype Screw Terminal Block Shield Board Kit For Arduino Mega 2560 / Mega2560 R3

$1.99

TZT ESP-12F ESP8266 Relay Module 10A 220V Network Relay WIFI Module Input DC 7V~30V 4 Layers Board TVS Input Automatic Protection

$1.99