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==<font color="blue">Product Parameters</font> == | ==<font color="blue">Product Parameters</font> == | ||
{| class="wikitable" border="1" style="width: 500px; background-color: white;" | {| class="wikitable" border="1" style="width: 500px; background-color: white;" | ||
| align="center" | | | align="center" |Name | ||
| align="center" | | | align="center" |Parameter | ||
|- | |- | ||
| align="center" | | | align="center" |Display Color | ||
| align="center" | | | align="center" |white/blue | ||
|- | |- | ||
| align="center" |SKU | | align="center" |SKU | ||
| align="center" |MC091GW/MC091GB | | align="center" |MC091GW/MC091GB | ||
|- | |- | ||
| align="center" | | | align="center" |Screen Size | ||
| align="center" |0.91(inch) | | align="center" |0.91(inch) | ||
|- | |- | ||
| align="center" | | | align="center" |Screen Type | ||
| align="center" |OLED | | align="center" |OLED | ||
|- | |- | ||
| align="center" | | | align="center" |Driver IC | ||
| align="center" |SSD1306 | | align="center" |SSD1306 | ||
|- | |- | ||
| align="center" | | | align="center" |Resolution | ||
| align="center" |128*32 (Pixel) | | align="center" |128*32 (Pixel) | ||
|- | |- | ||
| align="center" | | | align="center" |Module Interface | ||
| align="center" |IIC interface | | align="center" |IIC interface | ||
|- | |- | ||
| align="center" | | | align="center" |Active Area | ||
| align="center" |22.384x5.584(mm) | | align="center" |22.384x5.584(mm) | ||
|- | |- | ||
| align="center" | | | align="center" |Touch Screen Type | ||
| align="center" | | | align="center" |have no touch screen | ||
|- | |- | ||
| align="center" | | | align="center" |Touch IC | ||
| align="center" | | | align="center" |have no IC | ||
|- | |- | ||
| align="center" | | | align="center" |Module PCB Size | ||
| align="center" |12.00x38.00(mm) | | align="center" |12.00x38.00(mm) | ||
|- | |- | ||
| align="center" | | | align="center" |Visual Angle | ||
| align="center" |>160° | | align="center" |>160° | ||
|- | |- | ||
| align="center" | | | align="center" |Operating Temperature | ||
| align="center" | -20℃~60℃ | | align="center" | -20℃~60℃ | ||
|- | |- | ||
| align="center" | | | align="center" |Storage Temperature | ||
| align="center" | -30℃~70℃ | | align="center" | -30℃~70℃ | ||
|- | |- | ||
| align="center" | | | align="center" |Operating Voltage | ||
| align="center" |3.3V~5V | | align="center" |3.3V~5V | ||
|- | |- | ||
| align="center" | | | align="center" |Power Consumption | ||
| align="center" | | | align="center" |TBD | ||
|- | |- | ||
| align="center" | | | align="center" |Rough Weight(Package containing) | ||
| align="center" |5g | | align="center" |5g | ||
|} | |} | ||
| Line 80: | Line 80: | ||
==<font color="blue">Interface Definition</font> == | ==<font color="blue">Interface Definition</font> == | ||
{| class="wikitable" border="1" style="width: 550px; background-color: white;" | {| class="wikitable" border="1" style="width: 550px; background-color: white;" | ||
| align="center" | | | align="center" |Pin Label | ||
| align="center" | | | align="center" |Pin description | ||
|- | |- | ||
| align="center" |GND | | align="center" |GND | ||
| align="center" | | | align="center" |OLED power ground | ||
|- | |- | ||
| align="center" |VCC | | align="center" |VCC | ||
| align="center" | | | align="center" |OLED power positive (3.3V~5V) | ||
|- | |- | ||
| align="center" |SCL | | align="center" |SCL | ||
| align="center" | | | align="center" |OLED IIC bus clock signal | ||
|- | |- | ||
| align="center" |SDA | | align="center" |SDA | ||
| align="center" | | | align="center" |OLED IIC bus data signal | ||
|- | |- | ||
|} | |} | ||
==<font color="blue">Product Documentation</font> == | ==<font color="blue">Product Documentation</font> == | ||
* [https://www.lcdwiki.com/res/MC091GX/0. | * [https://www.lcdwiki.com/res/MC091GX/0.91inch_IIC_OLED_Module_MC091GX_User_Manual_EN.pdf '''0.91inch IIC_OLED Module User Manual'''] | ||
* [https://www.lcdwiki.com/res/MC091GX/ | * [https://www.lcdwiki.com/res/MC091GX/SPEC_LED091W_V1.0.pdf '''0.91inch OLED Specification'''] | ||
* [https://www.lcdwiki.com/zh/images/4/4f/0.91_size.png '''0. | * [https://www.lcdwiki.com/zh/images/4/4f/0.91_size.png '''0.91 inch IIC_OLED Module Size Picture'''] | ||
* [https://www.lcdwiki.com/res/MC091GX/0.91inch_OLED_Schematic.pdf '''0. | * [https://www.lcdwiki.com/res/MC091GX/0.91inch_OLED_Schematic.pdf '''0.91inch IIC_OLED Module Schematic'''] | ||
* [https://www.lcdwiki.com/res/MC091GX/Altium_Package_Library.zip '''0. | * [https://www.lcdwiki.com/res/MC091GX/Altium_Package_Library.zip '''0.91inch IIC_OLED Module OLED Schematic and PCB Package Library'''] | ||
* [https://www.lcdwiki.com/res/MC091GX/SSD1306-Revision%201.5.pdf ''' | * [https://www.lcdwiki.com/res/MC091GX/SSD1306-Revision%201.5.pdf '''Driver IC SSD1306 Datasheet'''] | ||
==<font color="blue">Program Download</font> == | ==<font color="blue">Program Download</font> == | ||
* [https://www.lcdwiki.com/res/Program/OLED/0.91inch/IIC_SSD1306_MC091GX_V1.0/0.91inch_IIC_OLED_Module_SSD1306_MC091GX_V1.0.zip '''0. | * [https://www.lcdwiki.com/res/Program/OLED/0.91inch/IIC_SSD1306_MC091GX_V1.0/0.91inch_IIC_OLED_Module_SSD1306_MC091GX_V1.0.zip '''0.91inch IIC_OLED Module Package'''] | ||
==<font color="blue">Reference Materials</font> == | ==<font color="blue">Reference Materials</font> == | ||
* [https://www.lcdwiki.com/res/PublicFile/ | * [https://www.lcdwiki.com/res/PublicFile/Arduino_IDE_Use_Illustration_EN.pdf '''Arduino IDE software use illustration'''] | ||
* [https://www.lcdwiki.com/res/PublicFile/ | * [https://www.lcdwiki.com/res/PublicFile/Raspberrypi_Use_Illustration_EN.pdf '''RaspberryPi GPIO library installation instructions'''] | ||
* [https://www.lcdwiki.com/res/PublicFile/ | * [https://www.lcdwiki.com/res/PublicFile/Python_Image_Library_Install_Illustration_EN.pdf '''Python Image Library installation instructions'''] | ||
* [https://www.lcdwiki.com/res/PublicFile/C51_Keil%26stc- | * [https://www.lcdwiki.com/res/PublicFile/C51_Keil%26stc-isp_Use_Illustration_EN.pdf '''C51 Keil and stc-isp software use illustration'''] | ||
* [https://www.lcdwiki.com/res/PublicFile/ | * [https://www.lcdwiki.com/res/PublicFile/STM32_Keil_Use_Illustration_EN.pdf '''STM32 keil software use illustration'''] | ||
* [https://www.lcdwiki.com/res/PublicFile/ | * [https://www.lcdwiki.com/res/PublicFile/PCtoLCD2002_Use_Illustration_EN.pdf '''PCtoLCD2002 software use illustration'''] | ||
* [https://www.lcdwiki.com/res/PublicFile/ | * [https://www.lcdwiki.com/res/PublicFile/Image2Lcd_Use_Illustration_EN.pdf '''Image2Lcd software use illustration'''] | ||
* [https://www.lcdwiki.com/ | * [https://www.lcdwiki.com/Chinese_and_English_display_modulo_settings '''Chinese and English display modulo settings'''] | ||
==<font color="blue">Common Software</font> == | ==<font color="blue">Common Software</font> == | ||
Latest revision as of 19:32, 14 July 2025
Product Picture
Product Description
- 0.91 inch OLED screen with black and white or black and blue color display
- 128x32 resolution for clear display and high contrast
- Large viewing angle: greater than 160° (one screen with the largest viewing angle in the display)
- Wide voltage supply (3V~5V), compatible with 3.3V and 5V logic levels, no level shifting chip required
- With IIC bus, only a few IOs can be used to light up the display
- Ultra-low power consumption: normal display is only 0.06W (far below the TFT display)
- Military-grade process standards, long-term stable work
- Provides a rich sample program for STM32, C51, Arduino, and Raspberry Pi platforms
- Provide underlying driver technical support
Product Parameters
| Name | Parameter |
| Display Color | white/blue |
| SKU | MC091GW/MC091GB |
| Screen Size | 0.91(inch) |
| Screen Type | OLED |
| Driver IC | SSD1306 |
| Resolution | 128*32 (Pixel) |
| Module Interface | IIC interface |
| Active Area | 22.384x5.584(mm) |
| Touch Screen Type | have no touch screen |
| Touch IC | have no IC |
| Module PCB Size | 12.00x38.00(mm) |
| Visual Angle | >160° |
| Operating Temperature | -20℃~60℃ |
| Storage Temperature | -30℃~70℃ |
| Operating Voltage | 3.3V~5V |
| Power Consumption | TBD |
| Rough Weight(Package containing) | 5g |
Interface Definition
| Pin Label | Pin description |
| GND | OLED power ground |
| VCC | OLED power positive (3.3V~5V) |
| SCL | OLED IIC bus clock signal |
| SDA | OLED IIC bus data signal |
Product Documentation
- 0.91inch IIC_OLED Module User Manual
- 0.91inch OLED Specification
- 0.91 inch IIC_OLED Module Size Picture
- 0.91inch IIC_OLED Module Schematic
- 0.91inch IIC_OLED Module OLED Schematic and PCB Package Library
- Driver IC SSD1306 Datasheet
Program Download
Reference Materials
- Arduino IDE software use illustration
- RaspberryPi GPIO library installation instructions
- Python Image Library installation instructions
- C51 Keil and stc-isp software use illustration
- STM32 keil software use illustration
- PCtoLCD2002 software use illustration
- Image2Lcd software use illustration
- Chinese and English display modulo settings