LCD Graphic Display Modules & Accessories STN-Y/G Transfl 144.0 x 104.0

NHD-240128WG-BYGH-VZ#

Manufacturer Part NumberNHD-240128WG-BYGH-VZ#
DescriptionLCD Graphic Display Modules & Accessories STN-Y/G Transfl 144.0 x 104.0
ManufacturerNewhaven Display
NHD-240128WG-BYGH-VZ# datasheet
 

Specifications of NHD-240128WG-BYGH-VZ#

Pixel Density240 x 128Fluid TypeSTN
Module Size (w X H X T)144 mm x 104 mm x 14.3 mmBacklightingLED Yellow-Green
Operating Temperature Range- 20 C to + 70 CProductGraphic LCD Module
Display ModeTransflectiveLead Free Status / RoHS StatusLead free / RoHS Compliant
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11111×110
11111×111
Setting registers
CODE
HEX.
00100001
21H
SET CURSOR POINTER
00100010
23H
SET OFFSET REGISTER
00100100
24H
SET ADDRESS POINTER
(1)Set Cursor Pointer
The position of the cursor is specified by X ADRS and Y ADRS. The cursor position can only be moved by
this command. Data read/write from the MPU never changes the cursor pointer. X ADRS and Y ADRS are
specified as follows.
X ADRS
00H to 4FH (lower 7 bits are valid)
Y ADRS
00H to 1FH (lower 5 bits are valid)
Single-Scan
X ADRS 00 to 4FH
Y ADRS 00H to 0FH
(2)Set Offset Register
The offset register is used to determine the external character generator RAM area.
The T6963C has a 16-bit address bus as follows.
T6963C assign External character generator, when character code set 80H TO FFH in using internal character
generator. Character code 00H to 80H assign External character generator, when External generator mode.
The senior five bits define the start address in external memory of the CG RAM area. The next eight bits
represent the character code of the character. In internal CG ROM, character codes 00H to 7FH represent the
predefined “internal” CG ROM characters, and codes 80H to FFH represent the user’s own “external”
Newhaven Display International
Bit 6
Bit 7 (MSB)
FUNCTION
D1
X ADRS
DATA
LOW ADRS HIGH ADRS
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X: invalid
D2
Y ADRS
00H
NHD-240128WG-BYGH-VZ#000C