温补液晶屏，12864温补液晶，对比度恒定液晶模块

温补液晶屏，12864温补液晶，对比度恒定液晶模块HG128643系列

清达显示北京销售部：
          010-62000662，
         
          刘小姐
          bjqingda@126.com
          sales@tsingtek.com
          www.tsingtek.com
          www.chinalcdmodule.com
          www.hz

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型号 规格 模块大小 显示尺寸 控制器 背光 备注 PDF HG128643系列 128*64 78.0*70.0 62.0*44.0 KS0108 or e LED COB

+ 产品资料

PIN CONNECTIONS Pin Symbol Level Function 1 /CS1 L Chip selection for IC1 2 /CS2 L Chip selection for IC2 3 VSS 0V GND 4 VDD +5V Power supply for logic 5 VO - Operating voltage for LCD 6 RS H/L "H" Data, "L" Instruction code 7 R/W H/L "H" Read, "L" Write 8 E H/L Enable signal 9 | 16 DB0 | DB7 H/L Data bus line 17 /REST L Reset signal ,active "L" 18 VOUT - Negative Voltage output 19 LEDA +5V Power supply for LED backlight 20 LEDK 0V   MECHANICAL DATA Item Nominal Dimensions Unit Module Size(W x H x T) 78.0X70.0X12.5 mm Viewing Area (W x H) 62.0X44.0 mm Dot Pitch (W x H) 0.44X0.60 mm Dot Size (W x H) 0.39X0.55 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 - 11.5 - V LED BACKLIGHT SPECIFICATIONS (Ta=25℃) Item Forward Voltage Forward Current YELLOW-GREEN 4.1V 440mA White 3.1V 60mA NOTES: 1. Built-in KS0107/0108 controller 2. +5V/+3.3V power supply optional 3. Temperature compensation optional 4. Blue/yellow mode optional 5. Compatible with. VARITRONIX MGLS12864/VP12864