TG12232 Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – EXTERNAL DIMENSIONS AND DISPLAY PATTERN

TG12232G(L)
TINSHARP ELECTRONICS CO.LTD
EXTERNAL DIMENSIONS AND DISPLAY PATTERN
MECHANICAL DATA (Nominal dimensions)
ITEM
SPECFICATION
UNIT
Module Size( WxH )
76.4X29.1
mm
Viewing Area( WxH )
54.8X18.3
mm
Internel Area( WxH )
48.76X12.76
mm
Dot pitch( WxH )
0.40X0.40
mm
Dot Size(WxH )
0.36X0.36
mm
DOTS
122X32
dot
Absolute Maximum Ratings
Standard Value
Item
Symbol Condition
unit
min max
Supply Voltage for Logic V_DD-V_SS
Supply Voltage for LCD V_DD-V_EE
Input Voltage
V1
ELECTRICAL CHARACTERISTICS
Ta=25℃
0 7.0 V
0 5.0 V
VSS-0.3 VDD-0.3 V
PIN CONFIGURATION
ITEM SYMBOL Level DESCRIPTION
1 VDD +5V Power supply
2 VSS 0V Ground
3
V0
- Power supply for LCD
4 RES H/L Reset signal
5
E1
H/L ^{Read/Write enable signal}
(slave)
6
E2 H/L Read/Write select signal
7
R/W H/L
8
A0
H/L ^{Select display dat or}
instruction
9-16 D0-D7 - Data bus
17 LED+ - LED(5V)
18 LED- - LED(0)
Power supply
Item Symbol Condition
Supply Voltage
VDD-VSS
-
for Logic
Supply Voltage
VDD-V0
-
for LCD
Input high
VIH
-
Voltage
Input low
VIL
-
Voltage
Supply Current
VOH -IOH=0.2mA
for Logic
Supply Currrent
VOL IOL=1.2mA
for LCD
With B/L
ILED VDD=5.0V
Drive method
1/32Duty
Standard value
Unit
min. typ. max.
4.5 5.0 5.5
V
4.5 5.0 5.5
V
0.8VDD
-
VDD
V
VSS
- 0.2VDD
V
-
3
-
mA
-
2
-
mA
-
40
mA
1/6Bias
Block diagram
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