This commit is contained in:
Edward Emelianov
2024-01-05 23:38:43 +03:00
parent 7d8cbd55cf
commit 9ecce531cb
10 changed files with 404 additions and 254 deletions

View File

@@ -7,7 +7,7 @@ PP - push-pull, OD - open drain, I - floating input, A - analog input, AFn - alt
1 - active high, 0 - active low.
### Sorted by pin number
|**Pin #**|**Pin name **| **function**| **settings**|**comment ** |
|**Pin #**|**Pin name** | **function**| **settings**| **comment** |
|---------|-------------|-------------|-------------|------------------|
| 1 | VBAT | 3v3 | | |
| 2 | PC13 | buzzer | PP1 | |
@@ -63,7 +63,7 @@ PP - push-pull, OD - open drain, I - floating input, A - analog input, AFn - alt
### Sorted by port
// sort -Vk4 Readme.md
|**Pin #**|**Pin name **| **function**| **settings**|**comment ** |
|**Pin #**|**Pin name** | **function**| **settings**| **comment** |
|---------|-------------|-------------|-------------|------------------|
| 44 | BOOT0 | boot | | |
| 7 | NRST | reset | | |
@@ -118,6 +118,7 @@ PP - push-pull, OD - open drain, I - floating input, A - analog input, AFn - alt
## DMA usage
### DMA1
Channel1 - ADC1.
### DMA2