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

$2.12

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

$2.05

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

TZT LilyPad 328 Main Board ATmega328P ATmega328 16M For Arduino

$1.99

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

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

$1.97

TZT ESP-01M ESP8285 WIFI Wireless Transmission Module SMD IOT 1MByte Flash ESP 01

$1.91

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

$1.90

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

$1.82

STM32F103C8T6/RCT6 STM32F401RET6 CH340 Development Board Microcontroller Core Board ARM Architecture minimum system correx-M3

$1.76

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

$1.76

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

$1.74

TZT ESP32 S2 Mini WIFI Board Based ESP32-S2FN4R2 ESP32-S2 4MB FLASH 2MB PSRAM MicroPython For Arduino Compatible D1 mini upgrade

$1.71

TZT 10PCS 2.4Ghz WIFI Internal Antenna FPC 5dBi IPX IPEX Connector Omni Antenna IEEE 802.11 b/g/n WLAN System

$1.70

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

$1.68

TZT NANO V3.0 / Nano SuperMini Type-C Development Board Atmega328p Chip Ch340 Serial Port For Arduino

$1.67

TZT 10PCS 5DBI FPC Built IN Circuit Board Antenna LTE 4G 3G GSM CDMA WCDMA TDSCDMA 1.13 Line 12cm Long IPEX Connector

$1.67

TZT 9 in 1 sensor board Multifunction Expansion Board DHT11 LM35 Temperature Humidity For Arduino UNO RGB LED IR Receiver Buzzer

$1.67