Have not time til this week to play with my little OLED display which I won in Seeed Studio lottery last year.
Connected it to TI LaunchPad. Made a little library to control it. Pixels addressing is a bit confusing. Had to do a font converter to make big digits font suitable to send to display without much processing in micro.
Anyway, it is equipped with SSD1308 controller with i2c bus on connector. Used my oldy USI i2c driver library.
Code which outputs those digits:
Not much memory left in MSP430G2231, so I'm going to port this library to AVR for my projects.
Display is really great, easy to read. This should be low power, but in off state module eats about 4mA. I guess it is because of 3.3v to 12v converter on board.
Seeed Studio does not has this module anymore but has another one even smaller: OLED 128x64