2 42 дюймов OLED LCD модуль 128*64 dot Совместимость 3V-5V 4-проводной интерфейс межсоединений интегральных схем с железным

Описание и отзывы

Характеристики

Description:

2.42 inch OLED LCD module 128 * 64 dot matrix compatible 3V-5V 4-wire IIC interface with iron frame

 

First, the specification parameters

 

1. LCD size: 2.42 inch

 

2. dot matrix size: 128 * 64

 

3. LCD color: white yellow

 

4. Hardware interface: IIC (default 0x78)

 

5. Driver chip: SSD1309, SSD1305 (SSD1306 driver, available 0.96 code driver)

 

6. Operating temperature: -40 °C - +70 °C

 

  Storage temperature: -40 °C - + 85 °C

 

Second, the pin definition

 

1. VCC power supply 3.3V-5V

 

2. GND power ground

 

3. SDA data signal

 

4. SCL clock signal

 

Third, the hardware parameters

 

1. Support SPI interface, IIC interface (can only be welded 4 feet)

 

2. Operating voltage: 2.5V-3.5V, typically 3.3V

 

3. Power consumption parameters: full-screen light, the actual test 3.3V 150MA; full screen display Chinese characters, the actual test 3.3V 80MA