GDM1602K Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – 5X8 dots with cursor

XIAMEN OCULAR
GDM1602K
LED BKL
Feature
1. 5X8 dots with cursor
2. Built-in controller (KS0066U or Equivalent)
3. +5V power supply(Also available for +3.0V)
4. 1/16 duty
5. BKL to be driven by pin1,pin2,or pin15,pin16,or A,K
6. N.V.optional
PIN NO Symbol
Fuction
1
VSS ^GND
2
VDD ^+5V
3
V0
Contrast adjustment
4
RS
H/L Register select signal
5
R/W ^{H/L Read/Write signal}
6
E
H/L Enable signal
7
DB0 ^{H/L Data bus line}
8
DB1 ^{H/L Data bus line}
9
DB2 ^{H/L Data bus line}
10
DB3 ^{H/L Data bus line}
11
DB4 ^{H/L Data bus line}
12
DB5 ^{H/L Data bus line}
13
DB6 ^{H/L Data bus line}
14
DB7 ^{H/L Data bus line}
15
A
+4.2V for LED
16
K
Power supply for BKL(0V)
EL BKL/ or
without BKL
Display Pattern
Mechanical Data
Item
Module dimension
Viewing area
Dot size
Character size
Standard
80.0x36.0
64.5x16.4
0.56x0.61
3.00x5.23
Unit
mm
mm
mm
mm
Absolute Maximum Rating
Item
Symbol
Standard
Min
Typ
Max
Power supply VDD-VSS -0.3
--------
5.5
Input voltage
VI
-0.3
--------
VDD
Unit
V
Electronical characteristics
Standard
Item
Symbol Condition
Unit
Min Typ Max
+5V 4.7 5.0 5.5
V
Input voltage
VDD
+3.3V 2.7 3.0 5.3
V
Supply current
IDD
VDD=5V ------ 1.5
4
mA
-20ºC ------ ------ ------
Recommended
LCD riling voltage
for normal temp
VDD-V0
0 ºC
25ºC
4.7 5.0 5.5
4.3 4.5 4.7
V
version module
50ºC 4.1 4.3 4.5
LED forward voltage VF
LED forward current IF
70ºC ------ ------- ------
25ºC ------ 4.2 4.6 V
25ºC ------ 120 160 mA
EL power supply
current
IEL
VEL=110V
AC 400Hz
----- ------- ------
mA
Display character address code:
Display position
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
DDRAM address 00 01 02 --- --- --- --- ---
0FH
DDRAM address 40 41 42 --- --- --- --- ---
4FH