kopia lustrzana https://github.com/Qyon/STM32_RTTY
26 wiersze
597 B
Plaintext
26 wiersze
597 B
Plaintext
Created by DF8OE
|
|
----------------
|
|
|
|
|
|
|
|
view into port from outside
|
|
|
|
|
|
______________________| |______________________
|
|
| |
|
|
| 1 2 3 4 5 |
|
|
| |
|
|
| 6 7 8 9 10 |
|
|
|_______________________________________________________|
|
|
|
|
|
|
1 - SWDIO (PA13)
|
|
2 - RST
|
|
3 - MCU switched 3.3V out to external device
|
|
4 - I2C2_SCL (PB10)
|
|
5 - GND
|
|
6 - GND
|
|
7 - SWCLK (PA14)
|
|
8 - +U_Battery
|
|
9 - +VDD_MCU
|
|
10 - I2C2_SDA (PB11) |