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PDF L4044 Data sheet ( Hoja de datos )
| Número de pieza | L4044 | |
| Descripción | 4 lines x 40 character | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de L4044 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
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L C D L 4 0 4 4 4 lines x 40 character (4x40) Unit: mm General Tolerance w0.5 mm
3.5
18-¿1.0±0.2
12
17 18
2.5 2.54
24.775
21.5
10.0
2.78
0.5 0.07 0.57
0.75
190.0
183.0
140.45
147.0
170.0
General Characteristics:
No. of Characters 4 lines X 40 char.
Fluid STN
Module Size 190.0 (H) X 54.0 (V) X 10.1 (T) mm
Weight 90 g
Viewing Area: 147.0 (H) X 29.5 (V) mm
Character Size: 2.78 (H) X 4.27 (V) mm
Dot Size: 0.55 (H) X 0.55 (V) mm
Dot Spacing: 0.07 mm
Power Consumption 40 mW
Electrical Characteristics:
Conditions: TA=25°C
IDD (typical)
8 mA
ILC (typical)
Clock oscillation freq.
3.8 mA
270 kHz
3.5
4¿3.5±0.2
Reflective/EL Backlight LED Backlight
4.5max. 1.6±0.2
10.5max. 1.6±0.2
24.775
21.5
10.0
4.0 5.6max.
10.1max.
11.6
16.3max.
4.0max.
PIN FUNCTIONS
No. Name Function
1 DB7
Data bus line
2 DB6 Data bus line
3 DB5 Data bus line
4 DB4
Data bus line
5 DB3
Data bus line
6 DB2
Data bus line
7 DB1
Data bus line
8 DB0
Data bus line
9 E1
Enable
10 R/W
L: Data write from MPU to LCM. H: Data read from LCM to MPU
11 RS
L: Instruction code input. H: Data input
12 VL
Liquid crystal driving voltage 0 to -5V
13 VSS
GND
14 VDD
Power supply voltage + 5 V
15 E2
Enable (for lower 2 lines)
16 NC
17 VA*
Anode
18 VC*
Cathode
*LED Powered through pins 17 & 18 (only LED Version of LCD)
UL Ratings:
UL Rating TW-2294V-0
Rating 94V-0
ANSI FR-4
Substrate Material Glass - Epoxy
Manufacturer Towa Industries
Optical Characteristics:
Contrast (typical)
4
Viewing angle (min)
70°
Response time (rise) 270 ms
Response time (fall) 60 ms
Datasheet pdf - http://www.DataSheet4U.net/
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet L4044.PDF ] | |
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