SSD1306像素为12864像素，一共分为8个页，如图 你可以不用管他的名词COM&SEG，你可以这样理解，宽是128bit高是64bit，分为8个页，所以一页的宽度是128bit宽，8bit高，所以理论上168的字体是占2个页 ...

The small SSD1306 OLED display is another highlight. Building on an earlier CircuitPython project, [Matt] optimized the screen’s performance, speeding up its response time for a snappy user ...