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參數資料
| 型號： | ST7066 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Dot Matrix LCD Controller/Driver |
| 中文描述： | 點陣LCD控制器/驅動器 |
| 文件頁數： | 18/29頁 |
| 文件大?。?/td> | 318K |
| 代理商： | ST7066 |
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ST7066
Reset Function
V1.2
2000/6/13
18
Initializing by Internal Reset Circuit
An internal reset circuit automatically initializes the ST7066 when the power is turned on. The
following instructions are executed during the initialization. The busy flag (BF) is kept in the busy state
until the initialization ends (BF = 1). The busy state lasts for 10 ms after VCC rises to 4.5 V.
1. Display clear
2. Function set:
DL = 1; 8-bit interface data
N = 0; 1-line display
F = 0; 5 ′ 8 dot character font
3. Display on/off control:
D = 0; Display off
C = 0; Cursor off
B = 0; Blinking off
4. Entry mode set:
I/D = 1; Increment by 1
S = 0; No shift
Note:
If the electrical characteristics conditions listed under the table Power Supply Conditions Using
Internal Reset Circuit are not met, the internal reset circuit will not operate normally and will fail
to initialize the ST7066. For such a case, initialization must be performed by the MPU as
explain by the following figure
.
相關PDF資料 |
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| ST7920 | ST7920 |
| ST7920-0A | ST7920 |
| ST7920-0B | ST7920 |
| ST8016 | 160 Output LCD Common/Segment driver IC |
| ST80X-10S | Interface Connectors for Miniature, Portable Terminal Devices |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ST7066-0A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Controller Miscellaneous - Datasheet Reference |
| ST7066-0B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Controller Miscellaneous - Datasheet Reference |
| ST7066U | 制造商:SITRONIX 制造商全稱:SITRONIX 功能描述:Dot Matrix LCD Controller/Driver |
| ST7070 | 制造商:SITRONIX 制造商全稱:SITRONIX 功能描述:Dot Matrix LCD Controller/Driver |
| ST7078 | 制造商:Pulse 功能描述:CMC - Bulk |
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