Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for Topway LM6020FCW-2
Summary of Contents for Topway LM6020FCW-2
- Page 1 LM6020FCW-2 LCD Module User Manual Prepared by: Checked by: Approved by: Li KeKe Date: 2020-11-26 Date: Date: Rev. Descriptions Release Date New release 2020-11-26 URL: www.topwaydisplay.com Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 1 of 14...
-
Page 2: Table Of Contents
4.1 Application circuit(Example)................................10 4.2 Adjusting the Display Contrast................................ 10 4.3 Basic Setting...................................... 10 4.4 Resetting the LCD module................................10 4.5 Display Memory Map..................................11 4.6 Display Commands...................................12 5. Design and Handling Precaution....................... 14 URL: www.topwaydisplay.com Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 2 of 14... -
Page 3: Basic Specifications
1) Outline Dimension : 44.9x 32.6 x 8.9MAX (mm) (See attached Outline Drawing for details) 1.3 Block Diagram Backlight Circuit LCD Panel 128×64Pixels UC1628c or equivalent CD,/CS1, RESET,WR0,WR1 , VLCD,VB0-,VB0+,VB1-,VB1+, BM0,BM1, URL: www.topwaydisplay.com Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 3 of 14... -
Page 4: Terminal Functions
VB0+ VB1- VB1+ 22~27 High voltage LCD Power Supply VLCD Bus mode;The interface bus mode is determined by BM[1:0]: Mode BM[1;0] 8080(8-bit) 6800(8-bit) 4-wire SPI w/ 8-bit token (S8) 2-wire SPI(I²C) URL: www.topwaydisplay.com Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 4 of 14... -
Page 5: Absolute Maximum Ratings
TYP. MAX. Unit Applicable Pin Forward Voltage Forward Current Cautions: Exceeding the recommended driving current could cause substantial damage to the backlight and shorten its lifetime. No. of LED = 2pcs URL: www.topwaydisplay.com Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 5 of 14... -
Page 6: Ac Characteristics
Chip select hold time tcsh80 Note: *1. Input signal rise/fall time should be less than 15ns . *2. CL=100pF *3.All timing is using 20% and 80% of VDD as the reference. URL: www.topwaydisplay.com Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 6 of 14... - Page 7 READ Output disable time tOD68 Note: *1. Input signal rise/fall time should be less than 15ns . *2. CL=100pF *3.All timing is using 20% and 80% of VDD as the reference. URL: www.topwaydisplay.com Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 7 of 14...
- Page 8 Chip select hold time tCSHs8 Note: *1. Input signal rise/fall time should be less than 15ns . *2. CL=100pF *3.All timing is using 20% and 80% of VDD as the reference. URL: www.topwaydisplay.com Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 8 of 14...
- Page 9 =0V, V =3.3V, T =25C Item Symbol MIN. TYP. MAX. Unit Reset time μs Reset LOW pulse width Note: *1.All timing is using 20% and 80% of VDD as the reference. URL: www.topwaydisplay.com Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 9 of 14...
-
Page 10: Function Specifications
The LCD module should be initialized by using /RES terminal. While turning on the VDD and VSS power supply, maintain /RES terminal at LOW level. After the power supply stabilized, release the reset terminal (/RES=HIGH) URL: www.topwaydisplay.com Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 10 of 14... -
Page 11: Display Memory Map
TOPWAY LCD Module User Manual LM6020FCW-2 4.5 Display Memory Map Page address data LCD Display (front view) 128x64 pixels Column Address Note: *1.MY=1 *2.MX=0 *3.Initial Display Line=0 URL: www.topwaydisplay.com Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 11 of 14... -
Page 12: Display Commands
TOPWAY LCD Module User Manual LM6020FCW-2 4.6 Display Commands The following is a list of host commands supported by UC1628c: URL: www.topwaydisplay.com Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 12 of 14... - Page 13 It recommends that enter Sleep Mode before power off the LCD module. 4.6.2 Refreshing The LCD Module It recommends that the operating modes and display contents be refreshed periodically to prevent the effect of unexpected noise. URL: www.topwaydisplay.com Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 13 of 14...
-
Page 14: Design And Handling Precaution
LCD module reliability may be reduced by temperature shock. 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 Document Name: LM6020FCW-2-Manual-Rev0.1.DOC Page: 14 of 14...
Need help?
Do you have a question about the LM6020FCW-2 and is the answer not in the manual?
Questions and answers