4d68b8e19cb1063a5bd6169e82986bfa30d72cab
BOM-DAT/crystal-dat/crystal-dat.md
... | ... | @@ -1,4 +1,11 @@ |
1 | 1 | |
2 | 2 | # crystal-dat |
3 | 3 | |
4 | -![](2023-10-25-14-25-39.png) |
|
... | ... | \ No newline at end of file |
0 | +![](2023-10-25-14-25-39.png) |
|
1 | + |
|
2 | +## SMD crystal |
|
3 | + |
|
4 | +### 3225 |
|
5 | + |
|
6 | +- 24 mhz |
|
7 | +- 14.7456 mhz |
|
... | ... | \ No newline at end of file |
Board-dat/DAR/DAR1064-DAT/DAR1064-DAT.md
... | ... | @@ -41,21 +41,27 @@ |
41 | 41 | |
42 | 42 | ![](55-05-18-02-02-2023.png) |
43 | 43 | |
44 | +## Crystal Setup |
|
44 | 45 | |
45 | -## ref |
|
46 | -- https://w.electrodragon.com/w/Category:AVR128#AVR128_Board |
|
46 | +- please notice all crystal are not populated, normally use the internal clock is enough |
|
47 | +- PF0 / PF1 low speed RTC clock, PTH footprint |
|
48 | +- PA0 / PA1 high speed clock , SMD footprint |
|
49 | +- [[crystal-dat]] |
|
47 | 50 | |
48 | -- [[UPDI-DAT]] - [[CH340-DAT]] - [[CH341-DAT]] - [[avr128-dat]] |
|
49 | 51 | |
50 | -- [[DAR1064]] |
|
52 | +## Debug |
|
51 | 53 | |
54 | +- Please check if backside jumpers are all soldered or not, power LED is NO or not. |
|
55 | +- The full schematic is for purchased customers only, you can also view it directly here. |
|
56 | +- Default firmware should be hold down PC7 button and PC6 LED light up, or simple blink sketch. You can find all sketches in our [[arduino-IDE-DAT]] |
|
57 | +- [More information please find at page here.](https://w2.electrodragon.com/Board/DAR/DAR1064-DAT/DAR1064-DAT.md) |
|
52 | 58 | |
53 | 59 | |
60 | +## ref |
|
61 | +- https://w.electrodragon.com/w/Category:AVR128#AVR128_Board |
|
54 | 62 | |
63 | +- [[UPDI-DAT]] - [[CH340-DAT]] - [[CH341-DAT]] - [[avr128-dat]] |
|
64 | + |
|
65 | +- [[DAR1064]] |
|
55 | 66 | |
56 | -## Debug |
|
57 | 67 | |
58 | -- Please check if backside jumpers are all soldered or not, power LED is NO or not. |
|
59 | -- The full schematic is for purchased customers only, you can also view it directly here. |
|
60 | -- Default firmware should be hold down PC7 button and PC6 LED light up, or simple blink sketch. You can find all sketches in our [[arduino-IDE-DAT]] |
|
61 | -- [More information please find at page here.](https://w2.electrodragon.com/Board/DAR/DAR1064-DAT/DAR1064-DAT.md) |
|
... | ... | \ No newline at end of file |
Chip-cn-dat/SIMCOM-dat/Y7080E-dat/Y7080E-dat.md
... | ... | @@ -80,4 +80,8 @@ for testing |
80 | 80 | |
81 | 81 | - [[Y7080]] |
82 | 82 | |
83 | -- [[SIMCOM-dat]] |
|
... | ... | \ No newline at end of file |
0 | +- [[SIMCOM-dat]] |
|
1 | + |
|
2 | ++POWERON:0 |
|
3 | + |
|
4 | +^SIMST:0 |
Chip-dat/HOPE-MICROELECTRONICS/HOPE-MICROELECTRONICS.md
... | ... | @@ -0,0 +1,6 @@ |
1 | + |
|
2 | +# HOPE-MICROELECTRONICS |
|
3 | + |
|
4 | +RFM02 433S2 |
|
5 | + |
|
6 | +https://www.tme.eu/en/details/rfm02_433s2/rf-modules/hope-microelectronics/rfm02-433s2/ |
|
... | ... | \ No newline at end of file |