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参数资料
| 型号： | M0220SD-202SDAR1-1G |
| 厂商： | Newhaven Display Intl |
| 文件页数： | 6/22页 |
| 文件大小： | 1199K |
| 描述： | MODULE VF CHAR 2X20 5.34MM |
| 标准包装： | 50 |
| 可视范围： | 70.80mm L x 11.50mm W |
| 显示格式： | 20 x 2 |
| 显示器类型： | 字符 |
| 格式： | 5 x 8 点 |
| 电源电压： | 4.5 V ~ 5.5 V |
| 字符尺寸： | 5.34mm H x 2.35mm W |
| 接口： | 并行/串行 |
| 工作温度： | -40°C ~ 85°C |
PAGE: 11/19
4-3-1
CHARACTER
GENERATOR
RAM
(CGRAM)
The CGRAM stores the pixel information (1 = pixel on, 0 = pixel o?) for the eight user-
de?nable 5x8 characters.
Valid CGRAM
addre
sses are 00H to 3FH.
CGRAM
not being used to
de?ne
characters
can
be
used
as
general
purpose
RAM
(lower
5
bits
only).
Character
codes
00H
to
07H
(or
08H
to
0FH)
are
assigned
to
the
user-de?nable
characters
(see
section
5.0
Character
Font Tables).
The table below shows
the relationship between the character codes, CGRAM
addresses,
and
CGRAM
data
for
each
user-de?nable
character.
D7 6D 5D 4D 3D D1D2 D0
A35A 4A
A0A1A2
0000X
Character
code
CGRAM address
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
110
1 1 1
0 0 0 1 0X
000
1
1
1
1
0
0
0
0
1 0 0
0
00
1
1
1
1
0
0
0
0
111
1
1
0000
X
0 0
0 0
0
0
0
0
1
1
1
1
1 1
1 1
0
0
0
0
1
1
1
1
x = don't
care
4-3-2 INSTRUCTIONS
Instruction RS
R/W
DB7
DB6
DB5
DB4
Clear display
0
0000
000 0 1
Cursor home
0
0000
000 1 x
Entry
mode
set
0
0
0
0
0
0
0
1
I/D
S
Display
on/o?
control 0
0000 0 1 D C B
Cursor/display
shift 0
0000 1 S/C
R/L x x
Function
set
0
0001 DL N x
BR1
BR0
CGRAM
a
ddress
set 0
001
CGRAM address
DDRAM
address
set 0 0 1
DDRAM
address
Address
counter
read 0 1
BF=0
AC contents
DDRAM or CGRAM write 1 0
Write data
DDRAM or CGRAM read 1 1
Read data
x = don’t care
DB3 DB2 DB1 DB0
000000
000
1 1
1
1
1
1
相关PDF资料 |
PDF描述 |
|---|---|
| M0220SD-202SDAR1-S | MODULE VF CHAR 2X20 5.34MM |
| M0220SD-202SDAR1 | MODULE VF CHAR 2X20 5.34MM |
| M0224SD-242MDBR1-1 | MODULE VF CHAR 2X24 5.34MM |
| M0240SD-402MDAR1-3 | MODULE VF CHAR 2X40 5.34MM |
| M0420SD-204MDAR1-C | MODULE VF CHAR 4X20 4.87MM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M0220SD-202SDAR1-CWC | 制造商:Newhaven Display International 功能描述: |
| M0220SD-202SDAR1-S | 功能描述:真空荧光显示器 - VFD DIM=116.0x37.0x17.5 5 x 8 Dot RoHS:否 制造商:Noritake 产品:Graphic Display Modules 字符计数 x 行: 模块大小 - 宽x高x厚:230 mm x 78 mm x 15 mm 观察区域 - 宽x高:166.25 mm x 41.45 mm 接口: 电压额定值:5 V 工作温度范围:- 40 C to + 85 C 封装: |
| M02222J | 制造商:KOA Speer Electronics Inc 功能描述: |
| M0224SD-242MDBR1-1 | 功能描述:真空荧光显示器 - VFD DIM=118.0x36.0x16.5 5 x 8 Dot RoHS:否 制造商:Noritake 产品:Graphic Display Modules 字符计数 x 行: 模块大小 - 宽x高x厚:230 mm x 78 mm x 15 mm 观察区域 - 宽x高:166.25 mm x 41.45 mm 接口: 电压额定值:5 V 工作温度范围:- 40 C to + 85 C 封装: |
| M0224-SS-0 | 制造商:RAF Electronic Hardware 功能描述: |
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