Макетная плата Nodemcu ESP8266, последовательный модуль Wi-Fi CH340G с OLED-экраном 0,96 для Arduino/Micropython ESP8266

Features:

1. This is an ESP8266 0.96 OLED board with all the features of a traditional ESP8266 module.

2. Seamless integration with 0.96 inch OLED display, eliminating the need for wires and breadboards.

3. The board uses I2C to connect to the OLED display through the SDA (D6/GPIO14) and SCL (D5/GPIO12) pins.

4. The module is equipped with a display template. With this board, various information and data can be displayed.

5. Display function, high resolution 128x64 with SSD-1306 driver, compatible with I2C, SPI interface, can use Type-C or Micro USB interface for connection, and interface can be selected according to requirements.

product description:

The board integrates ESP8266 NodeMCU and 0.96-inch OLED screen, providing all the functions of traditional ESP8266 modules with the same size and peripheral ports, as well as higher performance development tools and high-definition data display. It supports multiple programming modes, and has an ESP8266 chip with 80MHz main frequency and 4MB flash memory, which enables it to easily handle various tasks and applications, with a complete network protocol stack and security mechanism. It has low power consumption and high performance, suitable for both beginners and professionals to develop and apply IoT projects.

Product parameters:

Working voltage: 3.3V

Input voltage: 7-12V

Digital I/0 pins (DIO): 16

Analog input pin (ADC): 1

UART: 1

SPI: 1 1

12Cs:1

driver.CH340G

Flash memory: 4MB

SRAM: 64KB

Clock Speed: 80 MHZ

Microcontroller: Tensilica 32-bit RISC CPU Xtensa LX106

Module size: 59mm*31mm

Small module that can be installed intelligently in your IoT project, with onboard CH340-based USB-TTL for plug-and-play

0.96-inch SD1306 OLED parameters:

OLED self-illuminates, no backlight

Screen material: glass, needs good protection

Size: 0.96 inches

Color: yellow blue

Voltage: 3.3V-5V DC

Viewing angle: >160°

High resolution: 128x64

Driver lC:SSD1306

I12C interface:

SCL: I12C serial clock

DA: l2C serial data

Working temperature: -30°C~70°C

Module size: 25mmx 17mm

Notice:

Pay attention to wiring as shown in the diagram and do not make wrong connections.

This document only represents the product knowledge and parameters at the time of editing and is subject to change without prior notice.

The power supply voltage should not exceed the maximum withstand voltage of the module, otherwise the module will be easily damaged.

Product List:

1X module

2X header