Arduino 操作OLED

https://item.taobao.com/item.htm?_u=n1qf7bf5beef&id=562158712128

1.模块尺寸：35（L）*31（W）mm

2.电源电压：2.8-5.0V DC

3.驱动芯片：SH1106

3.引脚定义：VCC--电源正极  GND --电源负极  SCL--串行时钟  SDA---串行数据

4.测试平台：提供51 、arduino、STM32、STM8等单片机例程

5.重量：5g

1. //U8G2_SSD1306_128X64_VCOMH0_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8); // same as the NONAME variant, but maximizes setContrast() range
2. //U8G2_SH1106_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
3. U8G2_SH1106_128X64_NONAME_1_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);
4. //U8G2_SH1106_128X64_VCOMH0_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8); // same as the NONAME variant, but maximizes setContrast() range
5. //U8G2_SSD1306_128X32_UNIVISION_1_SW_I2C u8g2(U8G2_R0, /* clock=*/ 21, /* data=*/ 20, /* reset=*/ U8X8_PIN_NONE); // Adafruit