TINSHARP TC2002A User Manual

Supply Voltage

Supply Voltage

查询TC2002A供应商

TC2002A(L)

TINSHARP ELECTRONICS CO.LTD

EXTERNAL DIMENSIONS AND DISPLAY PATTERN

MECHANICAL DATA (Nominal dimensions) PIN CONFIGURATION

ITEM SPECFICATION UNIT

Module Size( WxH ) 116.0x37.0 mm

Viewing Area( WxH ) 83.0x18.5 mm

Internel Area( WxH ) 76.78X11.40 mm

Dot pitch( WxH ) 0.66x0.68 mm

Dot Size(WxH ) 0.61x0.63 mm

Character Pitch( WxH )

Character Size( WxH ) 3.25x5.39 mm

Number of character 20characterx2line char

3.87x6.01 mm

ITEM SYMBOL DESCRIPTION

1 VSS Ground

2 VDD Power supply for logic and LCD

3 V0 Operating voltage for LCD

4 RS Register select

5 R/W Read/Write Select

6 E Read/Write Enable

7-14 DB0-DB7 Data Bus

15 K Cathode of LED

16 A Anode of LED

ELECTRICAL CHARACTERISTICS

Item Symbol

VDD-V

for Logic

for LCD

Input high

Voltage

Input low

Voltage

Output high

Voltage

Output low

Voltage

Power Supply

Current

With B/L I

Drive method

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SS

VDD-V

0

V

- 2.2 - VDD V

I H

VIL - -0.3 - 0.6 V

VOH -IOH=0.2mA 2.4 - - V

VOL IOL=1.2mA - - 0.4 V

IDD VDD=5.0V - 1.8 3.0 mA

VDD=5.0V - 140

led

Test

Condition

- 4.5 5.0 5.5 V

- 0 - 5.0

1/16Duty 1/5Bias

Standard value

min. typ. max.

mA

Unit

V

Power supply

Block diagram