NHD-0216SZ-NSW-BBW-3V Newhaven Display, NHD-0216SZ-NSW-BBW-3V Datasheet - Page 9

• Manufacturer Part Number: NHD-0216SZ-NSW-BBW-3V
• Description: LCD Character Display Modules 2 x 16 STN-BLUE 122.0 x 44.0
• Manufacturer: Newhaven Display
• Series: NHD-0216SZ-Nr

Specifications of NHD-0216SZ-NSW-BBW-3V

• Character Count X Line: 16 x 2
• Module Size (w X H X T): 122 mm x 44 mm x 13.5 mm
• Fluid Type: STN
• Background Color: Blue
• Voltage Rating: 3 V
• Operating Temperature Range: - 20 C to + 70 C
• Backlight Type: LED White
• Display Mode: Transmissive
• Interface: Parallel
• Display Type: STN - Super-Twisted Nematic
• Number Of Digits/alpha: 32
• Outline L X W X H: 126.00mm x 44.00mm x 10.50mm
• Viewing Area: 99.50mm L x 24.45mm W
• Backlight: LED - White
• Display Format: 16 x 2
• Character Size: 8.06mm H x 4.84mm W
• Character Format: 5 x 8 Dots
• Voltage - Supply: 5.0V
• Dot Size: 0.92mm W x 1.10mm H
• Operating Temperature: -20°C ~ 70°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NHD-0216SZ-NSW-BBW-3V
This instruction shows whether SPLC780D is in internal operation or not.
If the resultant BF is “High”, internal operation is in progress and should wait BF is to be LOW, which by
then the nest instruction can be performed. In this instruction you can also read the value of the address
counter.
Write binary 8-bit data to DDRAM/CGRAM.
The selection of RAM from DDRAM, and CGRAM, is set by the previous address set instruction
(DDRAM address set, CGRAM address set).
RAM set instruction can also determine the AC direction to RAM.
After write operation. The address is automatically increased/decreased by 1, according to the entry
mode.
Read binary 8-bit data from DDRAM/CGRAM.
RAM is not performed before this instruction, the data that has been read first is invalid, as the direction
of AC is not yet determined. If RAM data is read several times without RAM address instructions set
before, read operation, the correct RAM data can be obtained from the second. But the first data would be
incorrect, as there is no time margin to transfer RAM data.
set instruction, it also transfers RAM data to output data register.
entry mode.
NOTE: In case of RAM write operation, AC is increased/decreased by 1 as in read operation.
instruction.
Display character address code:
Newhaven Display International, LLC
9) Read busy flag & address
10) Write data to RAM
11) Read data from RAM
Display position
DDRAM
DDRAM
The selection of RAM is set by the previous address set instruction. If the address set instruction of
In case of DDRAM read operation, cursor shift instruction plays the same role as DDRAM address
After read operation, address counter is automatically increased/decreased by 1 according to the
After CGRAM read operation, display shift may not be executed correctly.
RS
RS
RS
0
1
1
At this time, AC indicates next address position, but only the previous data can be read by the read
address
address
R/W
R/W
R/W
1
0
1
00
40
1
DB7
DB7
DB7
BF
D7
D7
01
41
2
02
42
3
DB6
AC6
DB6
DB6
D6
D6
03
43
4
04
44
5
DB5
AC5
DB5
DB5
D5
D5
05
45
6
06
46
7
DB4
AC4
DB4
DB4
D4
D4
8/9
07
47
8
08
48
9
DB3
AC3
DB3
DB3
D3
D3
10
09
49
0A 0B 0C 0D 0E 0F
4A 4B 4C 4D 4E 4F
11 12
DB2
AC2
DB2
DB2
D2
D2
13
DB1
AC1
DB1
DB1
D1
D1
14
15
DB0
AC0
DB0
DB0
D0
D0
16