
Product Overview
The OCMJ12232C-1 is an LCD module from Jinpeng Industrial, with COB packaging. The module dimensions are 84x44x13mm, supporting 3.3/5V power supply and operating temperature range of -20/+70°C. Multiple display colors are available. It is suitable for applications such as industrial control and instrumentation.
Specifications
| Color | Yellow-green screen / White backlight yellow screen / Blue screen / Gray screen |
| Module size (mm*mm) | 84X44X13 |
| Operating temperature range (°C) | -20/+70 |
| Columns | 7.5 |
| Rows | 2 |
| Viewing area size (mm*mm) | 60×18 |
| Voltage (V) | 3.3/5 |
| Row dots | 32 |
| Column dots | 122 |
| Packaging | COB |
| Controller chip | ST7920-OB-B |
| Dot size | 0.41×0.39 |



