| PartNumber | BSHMDS12454 |
| Brand | TRULY |
| Size | 1.3 |
| Application | Wearable Instruments |
| Resolution | 128×40 |
| Composition | OLED , PM-OLED |
| Brightness | |
| CR | 5000:1 |
| Colors | Mono(White) |
| Backlight | self , 20K hours |
| Interface | 4-wire |
| Manufacturer | TRULY |
| Model Name | BSHMDS12454 |
| Screen Size | 1.3 inch |
| Screen Type | OLED , PM-OLED |
| Pixel Number | 128×40 103PPI |
| Arrangement | Rectangle |
| Active Area(mm) | 31.84 × 8.65 (H×V) |
| Outline(mm) | 36.74 × 14 × 1.1 (H×V×D) |
| Luminance | 250 cd/m² (Typ.) |
| Contrast Ratio | 5000 : 1 (Typ.) (TM) |
| Viewing Angle | - |
| Response | 0.02/0.02 (Max.)(Tr/Td) ms |
| Good View at | Symmetry |
| Work Mode | - |
| Color Depth | Mono(White) |
| Mass | TBD |
| Used for | Wearable Instruments & Meters |
| Refresh Rate | 100Hz |
| Touchscreen | Without |
| Driver IC list | Built-in COG LD7032 |
| Signal Type | 4-wire SPI , 11 pins FPC |
| Voltage Supply | 1.8/12V (Typ.)(VDD/VCC) |
| Max. Ratings | Storage Temp.: -40 ~ 85 °C Operating Temp.: -20 ~ 75 °C |
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