产品特点
• OLED 透明屏幕,全视角
• 采用四线 SPI 和 I2C 两种接口,兼容性好,传输速度高
• 提供完善的配套资料手册 (Raspberry Pi / Arduino / STM32 等示例程序)
产品参数
- 工作电压: 5V/3.3V
- 通信接口: SPI/I2C
- 控制芯片: SSD1309
- 分辨率: 128 × 64
- 显示尺寸: 35.05 × 15.32(mm)
- 像素大小: 0.254 × 0.254(mm)
- 主板尺寸: 41 × 22.5(mm)
- 显示颜色: 浅蓝色
![](http://cdn.static.spotpear.cn/uploads/picture/product/lcd/oled/1.51inch-transparent-oled/1.51inch-transparent-oled-06.jpg)
![](http://cdn.static.spotpear.cn/uploads/picture/product/lcd/oled/1.51inch-transparent-oled/1.51inch-transparent-oled-07.jpg)
![](http://cdn.static.spotpear.cn/uploads/picture/product/lcd/oled/1.51inch-transparent-oled/1.51inch-transparent-oled-08.jpg)
* 排线侧有块非透明白色区域,但可显示
SPI 和 I2C 控制接口切换
可接入 Raspberry Pi / Arduino / STM32 等主控板
![](http://cdn.static.spotpear.cn/uploads/picture/product/lcd/oled/1.51inch-transparent-oled/1.51inch-transparent-oled-09.jpg)
VCC | 电源正 (3.3V / 5V 电源输入) |
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GND | 电源地 |
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DIN | SPI / I2C 数据输入 |
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CLK | SPI / I2C 时钟信号输入 |
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CS | 片选,低电平有效 |
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DC | 数据/命令,低电平表示命令,高电平表示数据 |
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RST | 复位,低电平有效 |
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硬件连接
接入 Raspberry Pi 主板
![](http://cdn.static.spotpear.cn/uploads/picture/product/lcd/oled/1.51inch-transparent-oled/1.51inch-transparent-oled-10.jpg)
接入 Arduino 主板
![](http://cdn.static.spotpear.cn/uploads/picture/product/lcd/oled/1.51inch-transparent-oled/1.51inch-transparent-oled-11.jpg)
使用示例
![](http://cdn.static.spotpear.cn/uploads/picture/product/lcd/oled/1.51inch-transparent-oled/1.51inch-transparent-oled-12.jpg)
![](http://cdn.static.spotpear.cn/uploads/picture/product/lcd/oled/1.51inch-transparent-oled/1.51inch-transparent-oled-13.jpg)
产品尺寸
![](http://cdn.static.spotpear.cn/uploads/picture/product/lcd/oled/1.51inch-transparent-oled/1.51inch-transparent-oled-14.jpg)