Mega 2560: graphic TFT display needed - but hardly any pwm still unused


I need a graphic TFT display for my Mega 2560 no color needed, grey-shaded would fit

  • but I have no pwm pins free, Timer pins 5,4,0 used for pwm, Timer 0+2+3 used for program and just 5 digital I/O pins (11-13 and 49-50) free.

requirements: size 3 inches (diagonal), 100x140 pixels minimum, no touch display needed, no joystick. a simple lib for 10 lines text to printxy(x,y, string) and graphic line, circle, ellipse, square, polygone, fillshape. And backlight would be nice.

What would you recommend?