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HG1286418系列
 

带温度补偿液晶

  HG1286418系列
 

1.128*64点阵

2.黄绿模式和蓝模式可选

3.3.3V/5V供电可选

4.内置升压电路

   

型号 规格 模块大小 显示尺寸 控制器 背光 备注 PDF
HG1286418系列 128*64 75.0*54.7 60.0*32.6 KS0108 or equivalent LED COB
+ 产品资料

PIN CONNECTIONS
Pin Symbol Level Function
1 VDD +5V Power supply for logic
2 VSS 0V GND
3 VO - Operating voltage for LCD
4
|
11
DB0
|
DB7
H/L Data bus line
12 /CS1 L Chip selection for IC1
13 /CS2 L Chip selection for IC2
14 /REST L Reset signal ,active "L"
15 R/W H/L "H" Read, "L" Write
16 RS H/L "H" Data,
"L" Instruction code
17 E H/L Enable signal
18 VOUT - Out voltage for LCD driving
19 LEDK 0V Power supply for LED backlight
20 LEDA +5V
  MECHANICAL DATA
Item Nominal Dimensions Unit
Module Size(W x H x T) 75.0X54.7X12.5 mm
Viewing Area (W x H ) 60.0X32.6 mm
Dot Pitch (W x H) 0.43X0.43 mm
Dot Size (W x H) 0.40X0.40 mm
ABSOLUTE MAXIMUM RATINGS
Item Symbol Min. Max. Unit
Supply Voltage (Logic) VDD-VSS -0.3 7.0 V
Supply Voltage (LCD) VDD-VO -0.3 17.5 V
Input Voltage VI -0.3 VDD+0.3 V
Operating Temp. TOPR -20 70
Storage Temp. TSTG -30 80
ELECTRICAL CHARACTERISTICS (VDD=5.0V, Ta=25℃)
Item Symbol Min. Typ. Max. Unit
Input High Voltage VIH 0.8VDD - VDD V
Input Low Voltage VIL 0 - 0.8 V
Output High Voltage VOH 2.4 - VDD V
Output Low Voltage VOL 0 - 0.4 V
Supply Current IDD - 6 8 mA
LCD Driving Voltage VDD-V0 - 10.5 - V
LED BACKLIGHT SPECIFICATIONS (Ta=25℃)
Item Forward Voltage Forward Current
YELLOW-GREEN 1.9V 160mA
White 3.1V 60mA
NOTES:
1. Built-in KS0107/0108 controller
2. Yellow green/blue mode optional
+ Products Keywords
lcd with temperature compensation