NHD-0220DZW-AG5 Newhaven Display, NHD-0220DZW-AG5 Datasheet - Page 7
NHD-0220DZW-AG5
Manufacturer Part Number
NHD-0220DZW-AG5
Description
DISPLAY OLED CHAR 2X20 GRN
Manufacturer
Newhaven Display
Datasheet
1.NHD-0220DZW-AG5.pdf
(21 pages)
Specifications of NHD-0220DZW-AG5
Viewing Area (w X H)
85 mm x 18.6 mm
Operating Voltage
5 V
Operating Current
35 mA
Maximum Operating Temperature
+ 80 C
Minimum Operating Temperature
- 40 C
Illumination Color
Green
Viewing Angle
80 deg
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Instruction Table
Clear Display
Return
Home
Entry Mode
Set
Display
ON/OFF
control
Cursor/Displ
ay Shift
Function Set
Set CGRAM
address
Set DDRAM
address
Read Busy
Flag &
Address
Write data
to CGRAM
or DDRAM
Read data
from
CGRAM or
DDRAM
Instruction Descriptions
When an instruction is being executed, only the Busy Flag read instruction can be performed. During execution of an
instruction, the Busy Flag = “1”. When BF = “0” instructions can be sent to the controller.
Instruction
RS R/W
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
1
0
1
DB7
BF
0
0
0
0
0
0
0
1
ADD6 ADD5 ADD4 ADD3 ADD2 ADD1
DB6
AC6
0
0
0
0
0
0
1
ACG5
DB5
AC5
0
0
0
0
0
1
Code
ACG4
DB4
AC4
DL
0
0
0
0
1
Write Data
Read Data
ACG3
DB3
AC3
S/C
[7]
0
0
0
1
1
ACG2
DB2
AC2
R/L
D
0
0
1
0
ACG1
DB1
AC1
FT1
I/D
0
1
C
0
ADD0
ACG0
DB0
AC0
FT0
B
1
0
S
0
Clears entire
display.
Does not change
DDRAM address.
Sets DDRAM
Address to 0x00.
Returns shifted
display to original
position.
Sets cursor to auto
Increment or
Decrement, and
sets display shift.
Sets Display (D)
ON/OFF.
Sets Cursor (C)
ON/OFF.
Sets Blinking (B) of
cursor ON/OFF.
Moves cursor &
shifts display
without changing
DDRAM contents.
Set interface data
length.
Select Font Table.
Move to CGRAM
address.
Move to DDRAM
address.
Read Busy Flag
(BF) and Address
Counter.
Write data to
CGRAM or DDRAM
Read data from
CGRAM or DDRAM
Description
Execution
600us
600us
600us
600us
600us
600us
600us
600us
600us
600us
Time
Max
2ms