Solomon Systech's SSD1961 graphic controller is for mobile applications as well as energy sensitive applications such as room temperature controllers is available from Gleichmann Sunrise.

The SSD1961 supports resolutions of up to 640x480 pixels (VGA) at up to 18-bit colour depth.
It also features 675kbyte of embedded display SRAM, which serves as frame buffer between the host processor and the LCD display.

The on-chip integrated LCD and MCU interfaces reduce the wiring effort to a minimum. The controller supports different types of monochrome, colour, active and passive LCD displays including 4/8-bit monochrome/colour STNs, 12/18-bit active matrix TFTs and 16-bit HR TFTs with 160x160 pixels and 320x240 pixels.

The universal built parallel 8/16-bit controller interface enables the connection of CPUs from different manufacturers.

See http://www.ge-sunrise.co.uk