RT240128ASRL [ETC]

1/64Duty 1/9 Bias Gray mode STN Transflective; 1 / 64Duty 1/9偏置灰色模式STN半透


型号：	RT240128ASRL
厂家：	ETC
描述：	1/64Duty 1/9 Bias Gray mode STN Transflective 1 / 64Duty 1/9偏置灰色模式STN半透
文件：	总1页 (文件大小：26K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

RT240128ASR(L)

*240X128 DOTS *1/64Duty 1/9 Bias Gray mode STN Transflective

■ EXTERNAL DIMENSIONS AND DISPLAY PATTERN

■ PIN CONNECTION

■ MECHANICAL DATA (Nominal dimensions)

module size-----------------144.0Wx104.0Hx10.0D mm

Effective display area ------------ 114.0Wx64.0H mm

Dots pitch---------------------------- 0.45Wx0.45H mm

Dot size------------------------------- 0.40Wx0.40H mm

Pin No. Symbol Level

Function

0V Frame ground

0V Groud

VSS

VDD

Power supply

+5V

Operating voltage

for LCD drive

Write singal

■ ABSOLUTE MAXIMUM RATINGS min max

/WR

/RD

H/L

Power supply voltage(Vdd)------------- 0.3

7.0V

Read singal

LCD-drive Voltage(Vlcd)-------- VDD+0.3 VDD-3.0V

Operating temperature(Ta) ------------------- 0 60℃

Stroage temperature(Tstg) ---------------------10 70℃

Chip enable signal

H:Instrction code

L:Daa code

C/D

H/L

RESET

Reset singal

■ ELECTRICAL CHARACTERISTICS min max

Ta=25℃, Vdd=5.0V+0.25V

Input 'high' voltage(ViH)(V) ----------0.7Vdd Vdd

Input 'low' voltage(ViL)(V) --------------- 0 0.3Vdd

Data bus line *

Power supply current(Idd)(mA) ----------- --

Supply lcd current(Ilcd)(mA)----------------- --

Drive method ------------------------- 1/64Duty 1/9bias

LCM power consum ----------------------- -- 20mA

H/L Font select(H:6x*dots L:8x8 dots)

Not connection

LED+

LED-

■ BLOCK DIAGRAM

Power supply for LED