|
|
PDF LMT057DNAFWU-AAN Data sheet ( Hoja de datos )
| Número de pieza | LMT057DNAFWU-AAN | |
| Descripción | LCD Module | |
| Fabricantes | Shenzhen | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de LMT057DNAFWU-AAN (archivo pdf) en la parte inferior de esta página. Total 16 Páginas | ||
|
No Preview Available !
LMT057DNAFWU-AANwww.DataSheet4U.com
LCD Module User Manual
Shenzhen TOPWAY Technology Co., Ltd.
Rev.
0.1
0.2
0.3
0.4
Descriptions
Preliminary New release
Typing Correction in Dot Pitch
Typing Correction in 6.3.3 Opcode [82] discription
Jumper Setting Correction
Release Date
2007-04-13
2007-04-20
2007-05-17
2007-06-08
URL: www.topwaydisplay.com
www.topwaysz.com
Document Name: LMT057DNAFWU-AAN-Manual-Rev0.4.DOC
Page: 1 of 16
1 page  
TOPWAY
LCD Module User Manual
LMT057DNAFWU-AAN
3. Absolute Maximum Ratings
Items
Symbol
Min.
Max. Unit Condition
Supply Voltage
Input Voltage
VDD -0.3 5.5 V VSS = 0V
VIN -0.3 5.5 V VSS = 0V
Operating Temperature
TOP
-20 70 °C No Condensation
Storage Temperature
TST -30 80 °C No Condensation
Cautions:
Any Stresses exceeding the Absolute Maximum Ratings may cause substantial damage to the device. Functional
operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure
to extreme conditions may affect device reliability.
www.DataSheet44U..coEm lectrical Characteristics
4.1 DC Characteristics (MCU terminal)
Items
Operating Voltage
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Operating Current
Note:
*1. IOH=-3.0mA
*2. IOL= 3.0mA
Symbol
VDD
VIH
VIL
VOH
VOL
IDD
MIN.
4.8
3.0
VSS
2.6
-
-
TYP.
5.0
-
-
-
-
260
MAX.
5.2
VDD
0.6
-
0.6
600
VSS=0V, VDD =5.0V, TOP =25°C
Unit Applicable Pin
V VDD
V Input pins, Bi-direction pins
V Input pins, Bi-direction pins
V Bi-direction pins (*1)
V Bi-direction pins (*2)
mA VDD
4.2 LED Backlight Circuit Characteristics
Items
Symbol MIN.
VBLK1=VBLK2= 0V, IfBLA1+IfBLA2=60mA, TOP=25°C
TYP.
MAX. Unit Note
Forward Voltage
Forward Current
Life Time
VfBLA
IfBLA
-
- 12.4
-
V BLA1, BLA2
- - 100 mA BLA1+BLA2
- 20000
-
hr
Uniformity
- 75 80 - %
Cautions:
Exceeding the recommended driving current could cause substantial damage to the backlight and shorten its lifetime.
BLA1
BLK1
BLA2
BLK2
No. of LED = 4x4=16 pcs
4.3 AC Characteristics
Please refer to LCD controller datasheet for details.
URL: www.topwaydisplay.com
www.topwaysz.com
Document Name: LMT057DNAFWU-AAN-Manual-Rev0.4.DOC
Page: 5 of 16
5 Page 
TOPWAY
LCD Module User Manual
LMT057DNAFWU-AAN
Register
(HEX)
F086
F087
R/W
Read /
Write
Read /
Write
Reset
Value
0000 0000
00
F088
F089
F08A
www.DataSheet4U.com
F08B
Read / 0000 0000
Write
Read / 0000 0000
Write
Read / 000 0000
Write
Read / 00 0000
Write
F08C
Read / 0000
Write
F08D
Read / 0000
Write
F08E
Read / 0000 000
Write
Descriptions
Bit[7:0]
Display Start Position Y Coordinate – 1 bit[7:0]
Bit[7:2] : Reserved
Bit[1:0] :
Display Start Position Y Coordinate – 1 bit[9:8]
Display Start Position (X,Y) is for panning of the view port on a virtual display.
LCD_LUT1
Bit[7:4] : for Gray level 3
Bit[3:0] : for Gray level 2
LCD_LUT0
Bit[7:4] : for Gray level 1
Bit[3:0] : for Gray level 0
Bit[7] : Reserved
Bit[6:0] : Virtual Display Character count – 1
It supports horizontal virtual size up to 128 characters or 1024 pixels.
Bit[7:6] : Reserved
Bit[5:0] : WF count for STN panels
000000: WF pin toggles every frame
000001: WF pin toggles every 2 LP pulses
000010: WF pin toggles every 3 LP pulses ………
…………………………………………………….
111111: WF pin toggles every 64 LP pulses
Bit[7:4] : Reserved
Bit[3:0] : Horizontal non-display period
0000: 2 characters (16 pixels)
0001: 3 characters (24 pixels) ………………….
…………………………………………………..
1111: 17 characters (136 pixels)
Bit[7:4] : Reserved
Bit[3:0] : Vertical non-display period
0000: 1 line
0001: 2 lines ……………………………………...
……………………………………………………
1111: 16 lines
Bit[7:4] : Pixel Clock Divider
0000: 24 MHz (divided by 1)
0001: 12 MHz (divided by 2)
0010: 8 MHz (divided by 3)
0011: 6MHz (divided by 4) ……………………
………………………………………………….
1111: 1.5MHz (divided by 16)
Bit[3] : Display Blank
0: Normal
1: Blank
Bit[2] : Display Invert
0: Normal
1: Invert
Bit[1] : LCD_ON Polarity
0: LCD_ON pin active low
1: LCD_ON pin active high
Bit[0] : Reserved
URL: www.topwaydisplay.com
www.topwaysz.com
Document Name: LMT057DNAFWU-AAN-Manual-Rev0.4.DOC
Page: 11 of 16
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet LMT057DNAFWU-AAN.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| LMT057DNAFWU-AAN | LCD Module | Shenzhen |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |