HX8347 - Adafruit

HX8347-G(T)240RGB x 320 dot, 262K color, TFT Mobile Single Chip DriverDATA SHEET Preliminary V01VMF[7:0]: Set the VCOM offset voltage. VMH+1d/VML+1d means VMH/VML fromoriginal setting move up one step (15mV). VMH-1d/VML-1d means VMH/VML fromoriginal setting move down one step (15mV)VMF[7:0] VCOMH VCOML0 “VMH” – 128d “VMH” – 128d1 “VMH” – 127d “VMH” – 127d2 “VMH” – 126d “VMH” – 126d3 “VMH” – 125d “VMH” – 125d: : :126 “VMH” – 2d “VMH” – 2d127 “VMH” – 1d “VMH” – 1d128 “VMH” “VML”129 “VMH” + 1d “VMH” + 1d130 “VMH” + 2d “VMH” + 2d: : :254 “VMH” + 126d “VMH” + 126d255 “VMH” + 127d “VMH” + 127dNote: VMH[7:0]-128+VMF[7:0]>=0 and VML[7:0]-128+VMF[7:0]>=0Himax ConfidentialFor Go-tek OnlyThis information contained herein is the exclusive property of Himax and shall not be distributed, reproduced, or disclosedin whole or in part without prior written permission of Himax.-P.142-October, 2009