Advance Information
675KB Embedded Display SRAM LCD Display Controller


SSD1961 is a display controller of 5,529,600 bit frame buffer to support up to 640 x 480 x 18bit graphics content. It also equips parallel MCU interfaces in different bus width to receive graphics data and command from MCU. Its display interface supports common RAM-less LCD driver of color depth up to 18 bit-per-pixel.

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  • Display feature

– 675kbyte (5,529,600bit) built-in frame buffer. Support up to 640 x 480 at 18bpp display

– Support TFT 18 bit generic RGB interface panel

– Support 8-bit serial RGB interface

– Hardware rotation of 0, 90, 180, 270 degree

– Hardware display mirroring

– Hardware windowing

– Programmable brightness, contrast and saturation control

– Dynamic Backlight Control (DBC) via PWM signal

  • MCU connectivity

– 8/9/16/18-bit MCU interface

– Tearing effect signal

  • I/O Connectivity

– 4 GPIO pins

  • Built-in clock generator
  • Deep sleep mode for power saving
  • 64 pin BGA package
  • Core supply power (VDDPLL and VDDD): 1.2V±0.1V
  • I/O supply power (VDDIO): 1.65V to 3.6V
  • LCD interface supply power (VDDLCD): 1.65V to 3.6V

Ordering Information

Ordering Part No. SSD1961G40
Package TFBGA-64
Ordering Part No. SSD1961G40R
Package TFBGA-64
Ordering Part No. Package
SSD1961G40 TFBGA-64
SSD1961G40R TFBGA-64