{"id":131630,"date":"2026-08-21T07:16:31","date_gmt":"2026-08-21T07:16:31","guid":{"rendered":"https:\/\/www.seeedstudio.com\/blog\/?p=131630"},"modified":"2026-08-21T07:16:34","modified_gmt":"2026-08-21T07:16:34","slug":"grove-oled-display-1-12-sh1107-v3-0-a-compact-display-for-your-projects","status":"publish","type":"post","link":"https:\/\/www.seeedstudio.com\/blog\/2026\/08\/21\/grove-oled-display-1-12-sh1107-v3-0-a-compact-display-for-your-projects\/","title":{"rendered":"Grove – OLED Display 1.12 (SH1107) V3.0: A Compact Display for Your Projects"},"content":{"rendered":"\n
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When building an Arduino, IoT, or embedded project, a small display can make it much easier to view sensor data, system status, or other information.<\/p>\n\n\n\n

The Grove – OLED Display 1.12 (SH1107) V3.0<\/strong> is a compact monochrome OLED display designed for makers and developers who want to add a simple visual interface to their projects<\/strong>. With its Grove interface, compact design, and support for both I2C and SPI, it offers a convenient way to add a display without making your project unnecessarily complicated.<\/p>\n\n\n\n

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Whether you are working on a sensor monitor, a portable device, or an IoT project, this small OLED display can be a useful addition.<\/p>\n\n\n\n

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What Is the Grove – OLED Display 1.12?<\/mark><\/h2>\n\n\n\n

The Grove – OLED Display 1.12 (SH1107) V3.0<\/strong> is a 1.12-inch monochrome OLED display<\/strong> with a 128 \u00d7 128 <\/strong>pixel<\/strong> resolution<\/strong>. It uses the SH1107 controller<\/strong> and supports both I2C and <\/strong>SPI<\/strong> communication<\/strong>. It can operate with either 3.3V or 5V power<\/strong>, making it compatible with a wide range of development boards.<\/p>\n\n\n\n

Compared with traditional LCD displays, OLED technology provides advantages such as self-emission, high contrast, a slim design, and a wide viewing angle. The display also features low power consumption, making it suitable for compact and portable projects.<\/p>\n\n\n\n

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Key Features<\/mark><\/h2>\n\n\n\n

Here are some of the key features that make this display a practical choice for different projects:<\/p>\n\n\n\n

1. 128 \u00d7 128 Resolution<\/h3>\n\n\n\n

The 128 \u00d7 128 pixel resolution provides enough space to display text, numbers, icons, and simple graphics while keeping the module compact.<\/p>\n\n\n\n

2. I2C and SPI Support<\/h3>\n\n\n\n

The V3.0 version supports both I2C and <\/strong>SPI<\/strong>, giving developers more flexibility when connecting the display to different microcontrollers and development boards.<\/p>\n\n\n\n

3. 3.3V \/ 5V Compatible<\/h3>\n\n\n\n

The display works with both 3.3V and 5V power supplies<\/strong>, making it easier to integrate into different hardware platforms.<\/p>\n\n\n\n

4. Grove Interface<\/h3>\n\n\n\n

The Grove interface helps simplify hardware connections. Instead of working with multiple individual wires, users can connect the display to a compatible Grove port using a Grove cable.<\/p>\n\n\n\n

5. Wide Operating Temperature Range<\/h3>\n\n\n\n

The display is designed to operate from -40\u00b0C to +85\u00b0C<\/strong>, making it suitable for a variety of applications and environments.<\/p>\n\n\n\n

These features make the display suitable for projects where space is limited but visual information is still needed.<\/p>\n\n\n\n

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Why Choose This OLED Display?<\/mark><\/h2>\n\n\n\n

One of the biggest advantages of the Grove – OLED Display 1.12 is its balance between size, functionality, and ease of use<\/strong>.<\/mark><\/p>\n\n\n\n

The compact 1.12-inch format is useful when you need a display but do not have much space. The 128 \u00d7 128 resolution allows you to show more information than a simple character display, while the monochrome OLED design keeps the visual interface clear and easy to read.<\/p>\n\n\n\n

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The Grove interface is also helpful for beginners. You can connect the display to a compatible development board with a Grove cable and start experimenting with your project without complicated wiring.<\/p>\n\n\n\n

For more experienced developers, the support for both I2C and SPI provides additional flexibility.<\/p>\n\n\n\n

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What Can You Build with It?<\/mark><\/h2>\n\n\n\n

The Grove – OLED Display 1.12 can be used in many different projects.<\/p>\n\n\n\n

For example, you can connect it to a temperature and humidity sensor to create a simple environmental monitor:<\/p>\n\n\n\n

Temperature: 25.6\u00b0C<\/p>\n\n\n\n

Humidity: 58%<\/p>\n\n\n\n

It can also be used for:<\/p>\n\n\n\n