stm32f1xx
Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revision | Next revisionBoth sides next revision | ||
| stm32f1xx [2017/01/19 12:25] – [blue pill] kingkevin | stm32f1xx [2017/01/19 12:25] – [code board] kingkevin | ||
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| Mine for example has a 10 kΩ pull-up (to 3.3 V) resistor on USB D+/PA12 instead if a 4.7kΩ (to 5 V), although USB devices use a 1.5 kΩ resistor to pull up (to 3.3 V) usually. | Mine for example has a 10 kΩ pull-up (to 3.3 V) resistor on USB D+/PA12 instead if a 4.7kΩ (to 5 V), although USB devices use a 1.5 kΩ resistor to pull up (to 3.3 V) usually. | ||
| - | ===== code board ===== | + | ===== core board ===== |
| {{ : | {{ : | ||
stm32f1xx.txt · Last modified: 2024/01/07 17:49 by 127.0.0.1