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参数资料
| 型号： | AT548 |
| 厂商： | NKK Switches |
| 文件页数： | 26/49页 |
| 文件大小： | 0K |
| 描述： | SMARTSWITCH HOUSING PANEL MOUNT |
| 标准包装： | 1 |
| 附件类型： | 面板安装外壳 |
| 适用于相关产品： | SmartSwitch? 开关 |
| 配用： | IS15ABFP4B-ND - SMARTSWITCH STD BLK W/WHITE LED IS15ABDP4B-ND - SMARTSWITCH STD BLU W/WHITE LED IS15ABDP4EG-ND - SMARTSWITCH STD YELLOW/BLUE LED IS15ABDP4E-ND - SMARTSWITCH STD BLUE W/YEL LED IS15ABCP4EF-ND - SMARTSWITCH STD YEL/GRN LED IS15ABCP4E-ND - SMARTSWITCH STD LED YELLOW 360-2547-ND - SMARTSWITCH STD YEL RED/GRN LED 360-2332-ND - SMARTSWITCH STANDARD RED/GRN/BLU 360-2330-ND - SMARTSWITCH STD RED/GRN LED |
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SmartSwitch
Compact LCD 64 x 32 Pushbutton
BITMAP
Segment
TM
Common
COM1
1 2 3 4 5 6 7 8
Byte8
D0 D1 D2 D3 D4 D5 D6 D7
9 ? ? ? 16
Byte7
D0 ? ? ? D7
? ? ? ? ?
? ? ?
? ? ?
49 ? ? ? 56
Byte2
D0 ? ? ? D7
57 58 59 60 61 62 63 64
Byte1
D0 D1 D2 D3 D4 D5 D6 D7
Byte16
Byte9
COM2
?
?
?
D0 D1 D2 D3 D4 D5 D6 D7
?
?
?
D0 D1 D2 D3 D4 D5 D6 D7
?
?
?
COM32
Byte256
D0 D1 D2 D3 D4 D5 D6 D7
? ? ?
? ? ?
Byte249
D0 D1 D2 D3 D4 D5 D6 D7
Transferring Display Data/Displaying LCD Command and Data Sequence
Command
Data (256 Bytes)
0 x 55
0 1 0 1 0 1 0 1
Byte1
D7 D6 D5 D4 D3 D2 D1 D0
Byte2 ? ? ? Byte255
D7 D6 ? ? ? D1 D0
Byte256
D7 D6 D5 D4 D3 D2 D1 D0
E
Notes: Display RAM has two screen areas. The first area is for the display on current LCD; the second area is for the data to be displayed next.
The screens are changed when the second area is fully stored.
COMMANDS & DATA
? Transferring display data/displaying on LCD: command (1 Byte) + data (256 Bytes)
? Others: command (1 Byte) + data (1 Byte)
? Commands can be accepted only when all bits coincide; otherwise, they are not acknowledged
? Additional commands will not be received until the communication of commands (1 Byte) and data (256 or 1 Byte) is completed
? There is no time limit from the beginning to end of data receipt
? Commands may be executed consecutively (no need to wait between commands)
? Irregular commands or data are not recognized
? Initial status at power activation: LCD display off, LED off (brightness 1/20, color off)
Transferring Display Data/Displaying on LCD
Hex
0 x 55
Command
Binary
01010101
Data
256 Bytes (64 x 32 = 2,048 bits)
Remarks
See above for details of bitmap data
LED (Backlight) Color Set
Hex
Command
Binary
Data
Remarks
0 x 40
01000000
R R G G B B 1 1
2 bits x 3
00 = off
01 = 1/4
For each of RGB:
10 = 1/2
11 = full
LED (Backlight) Brightness Set
Hex
Command
Binary
Data
Remarks
For leading 3bits:
*** 1 1 1 1 1
0 x 41
01000001
3 bits
000 = 1/20 (dark)
001 = 1/10
010 = 1/7
011 = 1/5
100 = 1/3
101 = 1/2
110 = 2/3
111 = full (bright)
Reset (Returning to Initial Status at Power Activation)
Hex
0 x 5E
Command
Binary
01011110
Data
00000011
Remarks
Returning to initial status at power activation
www.nkk.com
E27
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AT-548 | 制造商:Nihon Dempa Kogyo Co (NDK) 功能描述:Switch, |
| AT549RBT | 制造商:COILCRAFT 制造商全称:Coilcraft lnc. 功能描述:Extreme Temperature Coil |
| AT5501 | 制造商:CSR 功能描述:CHIPSET |
| AT5502MPTR-G1 | 功能描述:IC REG BUCK 制造商:diodes incorporated 系列:* 零件状态:有效 标准包装:4,000 |
| AT5503MPTR-G1 | 功能描述:Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad 制造商:diodes incorporated 系列:- 包装:带卷（TR） 零件状态:过期 功能:降压 输出配置:正 拓扑:降压 输出类型:可调式 输出数:1 电压 - 输入（最小值）:4.5V 电压 - 输入（最大值）:18V 电压 - 输出（最小值/固定）:0.8V 电压 - 输出（最大值）:16.2V 电流 - 输出:3A 频率 - 开关:500kHz 同步整流器:是 工作温度:-40°C ~ 85°C（TA） 安装类型:表面贴装 封装/外壳:8-SOIC（0.154"，3.90mm 宽）裸焊盘 供应商器件封装:8-PSOP 标准包装:4,000 |
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