ESP32 Development Board ESP32 C3 LCD CORE Board Onboard 2.4G Antenna 32Pin IDF WiFi + Bluetooth CH343P for Arduino Microprython

$1.84

NRF52840 Development Board Compatible With Nice!Nano V2.0 Bluetooth Charging Management Pro Micro NRF52840

$1.89

TZT STM32F401 Development Board STM32F401CCU6 STM32F411CEU6 STM32F4 Learning Board For Arduino

$1.89

TZT 10Pcs/lot 2.4GHz WIFI Antenna 3dbi Ufl IPX Connector Brass Inner Aerial 15cm Length 1.13 Cable HLK-RM04 ESP-07

$1.89

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

$1.92

ESP32-S3-Zero ESP32-C3-Zero Mini Development Board TZT WiFi+Bluetooth Ultra-small Size ESP32-S3-FH4R2 C3 Supermini

$1.94

WEMOS D1 Mini Pro 4M 16M Bytes External Antenna Connector NodeMCU Based ESP8266 ESP-8266EX CH9102 WIFI Development Board Micro

$1.97

ESP32 Lite V1.0.0 Wifi Bluetooth Development Board ESP32 ESP-32 REV1 CH340G MicroPython 4MB Micro/TYPE-C USB For Arduino

$1.97

TZT Raspberry Pi 3 Model B+ Camera Module 1080p 720p Mini Camera 5MP Webcam Video Camera compatible for Raspberry Pi 4 Model B

$1.97

ESP32-C3 OLED Board With 0.42 Inch OLED Module Wifi+Bluetooth ESP32 Development Board

$2.00

ESP32-C3 OLED Development Board With 0.42 Inch OLED Module Wifi+Bluetooth ESP32 Development Board

$2.00

TZT Motor Shield For WeMos D1 mini I2C Dual Motor Driver TB6612FNG (1A) V1.0.0

$2.05

TZT LilyPad 328 Main Board ATmega328P ATmega328 16M For Arduino

$2.09

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

$2.10

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

$2.13

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

$2.13

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

$2.21

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

$2.21

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

$2.21

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

$2.21