Board/DOD/DOD1068-DAT/41-06-13-12-06-2023.png
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Binary files /dev/null and b/Board/DOD/DOD1068-DAT/41-06-13-12-06-2023.png differ
Board/DOD/DOD1068-DAT/DOD1068-DAT.md
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@@ -0,0 +1,13 @@
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+
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+# DOD1068 DAT
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+
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+CH554
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+
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+![](41-06-13-12-06-2023.png)
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+
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+
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+
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+
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+## ref
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+
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+- [[CH55X-DAT]]
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\ No newline at end of file
Board/DOD/DOD1071-DAT/DOD1071-DAT.md
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@@ -33,6 +33,4 @@ updates:
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34 34
## ref
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-- [[WCH-PROG]]
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-- [[CH559-DAT]]
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-- [[WCH-MCU-CH55x]]
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+- [[CH55x-DAT]]
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\ No newline at end of file
Board/NGS/NGS1131-DAT/NGS1131-DAT.md
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@@ -39,16 +39,3 @@ Note
39 39
![](15-36-16-05-01-2023.png)
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41 41
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-## Hardware Design
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-
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-### Power Supply
45
-
46
-当模块在 LTE 模式下以最大功率发射时，电流峰值瞬间最高可达到 1A，从而导致在 VBAT 上有较大的电压跌落。为保证电压跌落小于 300mV，必须保证外部电源供电能力不小于 1A。
47
-
48
-当电源能够提供 1A 的持续电流时，外部供电电容总容值，建议不小于 200uF；若不能提供 1A 的持续电流，则建议外部电容总容值不小于 600uF，以保证任何时候 VBAT 上电压跌落不超过 300mV。
49
-
50
-
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-## ref
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-
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-- https://w.electrodragon.com/w/Category:A7670
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-
chip-cn/SIMCOM/A7670-DAT.md
... ...
@@ -5,3 +5,16 @@
5 5
6 6
7 7
8
+## Hardware Design
9
+
10
+### Power Supply
11
+
12
+当模块在 LTE 模式下以最大功率发射时，电流峰值瞬间最高可达到 1A，从而导致在 VBAT 上有较大的电压跌落。为保证电压跌落小于 300mV，必须保证外部电源供电能力不小于 1A。
13
+
14
+当电源能够提供 1A 的持续电流时，外部供电电容总容值，建议不小于 200uF；若不能提供 1A 的持续电流，则建议外部电容总容值不小于 600uF，以保证任何时候 VBAT 上电压跌落不超过 300mV。
15
+
16
+
17
+## ref
18
+
19
+- https://w.electrodragon.com/w/Category:A7670
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+
chip-cn/WCH/CH55x-DAT.md
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@@ -0,0 +1,40 @@
1
+
2
+# CH55x DAT
3
+
4
+
5
+- [[DOD1068-DAT]] - [[DOD1071-DAT]]
6
+
7
+- [[CH559-DAT]] - [[CH554-DAT]]
8
+
9
+
10
+### Legacy Wiki
11
+https://w.electrodragon.com/w/Category:CH55X
12
+
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+### Boards
14
+- CH551 - https://www.electrodragon.com/product/ch551-mini-dev-board-ch55x-series/
15
+- CH552 - CH554 - https://www.electrodragon.com/product/ch552-ch554-mini-dev-board-ch55x-series/
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+- CH559 - https://www.electrodragon.com/product/ch559-mini-dev-board-ch55x-series/
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+- CH554 USB-CDC Relay Board - https://www.electrodragon.com/product/usb-cdc-touch-control-relay-board/
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+
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+
20
+
21
+
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+### WCH MCU CH55x
23
+
24
+- https://github.com/Edragon/ch55xduino
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+- https://github.com/Edragon/WCH_CH55X
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+
27
+other IDE
28
+- https://github.com/Blinkinlabs/ch554_sdcc
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+
30
+flash tool
31
+- https://github.com/MarsTechHAN/ch552tool
32
+
33
+### schematic
34
+
35
+https://w.electrodragon.com/w/CH55X_HDK
36
+
37
+
38
+- [[WCH-PROG]]
39
+
40
+- [[DOD1068]] - [[DOD1071]]
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\ No newline at end of file
chip-cn/WCH/WCH-DAT.md
... ...
@@ -1,6 +1,9 @@
1 1
2
-- [[WCH-MCU-CH55x]]
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-- [[CH554-DAT]]
2
+
3
+
4
+
5
+
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+- [[CH55x-DAT]]
4 7
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6 9
- CH330
chip-cn/WCH/WCH-MCU-CH55x.md
... ...
@@ -1,13 +0,0 @@
1
-
2
-
3
-# WCH MCU CH55x
4
-
5
-- https://github.com/Edragon/ch55xduino
6
-- https://github.com/Edragon/WCH_CH55X
7
-
8
-other IDE
9
-- https://github.com/Blinkinlabs/ch554_sdcc
10
-
11
-flash tool
12
-- https://github.com/MarsTechHAN/ch552tool
13
-