LMB162GDC-4 Topway Display, LMB162GDC-4 Datasheet
![no-image](/images/no-image-200.jpg)
LMB162GDC-4
Related parts for LMB162GDC-4
LMB162GDC-4 Summary of contents
Page 1
... LMB162GDC-4 Shenzhen TOPWAY Technology Co., Ltd. Rev. Descriptions 0.1 Prelimiay release URL: www.topwaydisplay.com www.topwaysz.com LCD Module User Manual Release Date Document Name: LMB162GDC-4-Manual-Rev0.1.DOC 2007-04-12 Page ...
Page 2
... LED Backlight Circuit Characteristics ................................................................................. 5 3.3 AC Characteristics.............................................................................................................. 6 4. Function Specifications .......................................................................................................... 7 4.1 Basic Setting....................................................................................................................... 7 4.2 Resetting the LCD module ................................................................................................. 7 4.3 Adjusting the LCD display contrast..................................................................................... 7 4.4 Display Memory Map.......................................................................................................... 8 4.5 Display Commands .......................................................................................................... 10 5. Design and Handling Precaution ......................................................................................... 11 URL: www.topwaydisplay.com www.topwaysz.com LCD Module User Manual Document Name: LMB162GDC-4-Manual-Rev0.1.DOC LMB162GDC-4 Page ...
Page 3
... Display Data = “0” : Light Gray (* 1/16 duty, 1/5 bias : White LED backlight : 122.0 x 44.0 x 14.1MAX (See attached Outline Drawing for details) Backlight Circuit LCD Panel Char (5x8dots) | ST7066U or equivalent Document Name: LMB162GDC-4-Manual-Rev0.1.DOC LMB162GDC-4 LED ST7065 or equivalent Page ...
Page 4
... R/W=LOW: Write mode selected Data Enable Bi-directional tri-state Data bus In 8 bit mode, DB0 ~ DB7 are in use In 4 bit mode, DB4 ~ DB7 are in use, DB0~DB3 leave open Backlight negative supply Backlight positive supply Document Name: LMB162GDC-4-Manual-Rev0.1.DOC LMB162GDC-4 Page ...
Page 5
... 0.5 SS 0.7xV - 0 2.0 5.0 MIN. TYP. MAX 102 130 No. of LED = 6 pcs Document Name: LMB162GDC-4-Manual-Rev0.1.DOC LMB162GDC-4 Unit Condition °C No Condensation °C No Condensation V =0V, V =5.0V, T =25° Unit Condition / Application Pin V VDD V RS, R/W, E, DB0 ~ DB7 ...
Page 6
... LCD Module User Manual Symbol MIN. tc 1500 tpw 175 tas 5 tah 13 tdsw 50 tddr - th 13 Host Write Timing Diagram Host Read Timing Diagram Document Name: LMB162GDC-4-Manual-Rev0.1.DOC LMB162GDC-4 V =0V, V =5V TYP. MAX. Unit - - - - - ...
Page 7
... A Variable-Resistor must be connected to the LCD module for providing a reference supply to V0. Adjusting the VR will result the change of LCD display contrast. The recommended value Ohm. URL: www.topwaydisplay.com www.topwaysz.com LCD Module User Manual LCD Module V0 VSS Document Name: LMB162GDC-4-Manual-Rev0.1.DOC LMB162GDC-4 Page ...
Page 8
... Not Use : 36h 37h 38h 39h Not Use : 3Eh 3Fh CGRAM Address Map Document Name: LMB162GDC-4-Manual-Rev0.1.DOC LMB162GDC dots font pattern dots font pattern dots font pattern dots font pattern dots ...
Page 9
... Character Code Rom Please refer to ST7066U-0A Data sheet URL: www.topwaydisplay.com www.topwaysz.com LCD Module User Manual DDRAM Address Characters (5x8 dots font) DDRAM Address DDRAM Address Map Document Name: LMB162GDC-4-Manual-Rev0.1.DOC LMB162GDC-4 0Ch 0Dh 0Eh 0Fh 4Ch 4Dh 4Eh 4Fh Page ...
Page 10
... Write the data into internal RAM, where the address counter pointing at. Read the data from internal RAM, where the address counter pointing at. Document Name: LMB162GDC-4-Manual-Rev0.1.DOC LMB162GDC-4 Function S=0, no screen shifting D=0, display off C=0, cursor off ...
Page 11
... LCD module reliability may be reduced by temperature shock. 18. When storing the LCD module, avoid exposure to the direct sunlight, high humidity, high temperature or low temperature. They may damage or degrade the LCD module URL: www.topwaydisplay.com www.topwaysz.com LCD Module User Manual Document Name: LMB162GDC-4-Manual-Rev0.1.DOC LMB162GDC-4 Page ...