OLED advantages: Wide viewing angle, ultra thin module, quick response time, self emitting, wide temp operation Winstar Passive Matrix OLED Modules are perfect for wearable devices, hardware wallet, E ...

Inexpensive OLED displays with I2C interfaces abound, but there is a catch: they tend to be stuck on I2C address 0x3C. Some have a jumper or solder pads to select an alternate (usually 0x3D), but they ...

I’ve talked about HD44780 displays before – they’ve been a mainstay of microcontroller projects for literal decades. In the modern hobbyist world, there’s an elephant in the room – the sheer variety ...

This application note demonstrates how to interface a serial organic light emitting diode (OLED) display module with the UART peripheral block on Zilog’s Z8 Encore! XP Series of MCUs. The source code ...