HANTRONIX HDG1602F-1 Datasheet
HDG1602F-1
Chip On Glass technology
Dimensional Drawing
Dimension tolerance: +/-0.3mm
Features
Character Format ......................................5x7 Dots with Cursor
Connection .........................................................Flat Flex Cable
Options................................................STN, Reflective Polarizer
Characters.......................240 in ROM, 8 user designed in RAM
Physical Data
Module Size.......................................65.0W x 27.7H x 2.0T mm
Viewing Area Size........................................61.0W x 15.7H mm
Character Size.............................................2.95W x 5.15H mm
Weight................................................................................6.8 g
Block Diagram
D0 - D7
E
R/W
RS
V
L
V
DD
V
SS
LCD
CONTROLLER
NT7605
or
EQUIVALENT
16 Character x 2 Line
COM 1 - 8
SEG 80
COM9-16
LCD PANEL
Absolute Maximum Ratings
PARAMETER SYMBOL MIN MAX UNIT
SUPPLY VOLTAGE V
SUPPLY VOLTAGE FOR LCD V
INPUT VOLTAGE V
OPERATING TEMPERATURE T
STORAGE TEMPERATURE T
DD-VSS
DD-VL
IN
OP
STG
-0.3 6.0 V
011.0V
V
SS
050°C
-20 70 °C
V
DD
Electrical Characteristics (VDD=5.0±0.25V 25°C)
PARAMETER SYM CONDITION MIN TYP MAX UNIT
INPUT HIGH VOLTAGE V
INPUT LOW VOLTAGE V
OUTPUT HIGH VOLTAGE V
OUTPUT LOW VOLTAGE V
POWER SUPPLY CURRENT I
POWER SUPPLY FOR LCD V
DRIVE METHOD 1/16 Duty
-0.7V
IH
-VSS-0.2VDDV
IL
OHIOH
OLIOL
DD
DD-VL
=0.2mA 0.8VDD-VDDV
=1.2mA V
VDD=5V - 0.82 1.4 mA
TA=25 °C 4.1 4.5 4 .9 V
DD
SS
-VDDV
-0.2VDDV
Pin Connections
V
PIN NO. SYMBOL LEVEL FUNCTION
1RSH/L
2 R/W H/L H: Data read
3 E H,H! L Enable signal
4 D0 H/L
5 D1 H/L
6 D2 H/L
7 D3 H/L
8 D4 H/L
9 D5 H/L
10 D6 H/L
11 D7 H/L
12 V
13 V
14 V
SS
DD
L
0V
5V
~+0.6V Contrast control
H: Data input
L: Instruction data input
L: Data write
Data bus
Power supply
Page 85
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