The ESP8266 Wi-Fi microcontroller (NodeMCU V2) is a versatile development board with 11 GPIO pins, 1 ADC, 3.3V, and GND connections. It allows for easy Wi-Fi connectivity and IoT applications.

The board comes equipped with a 128 x 64 OLED display featuring a 4-pin I2C connector, providing a compact and clear visual output for your projects.

In addition, the kit includes a DHT11 sensor with a 3-pin board, enabling you to measure temperature and humidity for data acquisition.

To ensure convenient connections, the package contains a set of 40 female-to-female jumper wires in rainbow colors, offering flexibility in wiring your circuit.

Lastly, a USB cable is provided to power and program the development module, simplifying the setup and programming process. With this comprehensive kit, you have the essential components to start your DIY projects and explore the capabilities of the ESP8266 microcontroller.

OLED Specifications:

Size: 0.96″”
Resolution: 128X64
Supported platforms: for , 51 series, MSP430 series, STIM32 / 2, SCR chips
Driver IC: SSD1306
VCC: 3.3-5V GND: Ground
SCL: Serial Clock
SDA: Serial Data

The kit includes:

ESP8266 Board
OLED Display
DHT11 Sensor
Female to Female Jumper
3pin Cable