PMOLED Displays
Compact passive-matrix OLED modules for interfaces that need high contrast, thin profile and no backlight.
PMOLED panels emit their own light, so black is genuinely black and no backlight is needed. That makes them a good fit for small instruments, wearables and handheld devices where contrast and thickness matter more than diagonal size.
Our PMOLED modules come in COG construction with SSD1306-class controllers, I2C or SPI interface, and 3.3 V operation. Because there is no backlight, power draw stays low and the module can be bonded to a thin cover glass for a flush front panel.
Typical applications include medical handhelds, portable meters, audio equipment, smart home controllers and wearable devices. For projects moving from a character LCD to PMOLED, we can supply the module, the FPC and a suggested initialization sequence so the firmware change stays small.