Download the UltraChip UC1698u LCD Controller Datasheet
UltraChip
UltraChip UC1698u
UC1698u 160 x 128RGB C-STN LCD Controller-Driver
w/ 16-bit per RGB On-Chip SRAM
Optimized for VSTN (Video-CSTN)
View & Download:
UC1698u_v1.2.pdf