![I would like to power my STM32 over USB (5V) and, when connected, a 4-12V power source (P1). I need to drive external devices with this MCU and will be powering the I would like to power my STM32 over USB (5V) and, when connected, a 4-12V power source (P1). I need to drive external devices with this MCU and will be powering the](https://i.redd.it/zfvpxshiga161.jpg)
I would like to power my STM32 over USB (5V) and, when connected, a 4-12V power source (P1). I need to drive external devices with this MCU and will be powering the
![Amazon.com: Mini ST-LINK/V2 SWIM / SWD in-circuit debugger/programmer for STM8 and STM32 @XYGStudy : Electronics Amazon.com: Mini ST-LINK/V2 SWIM / SWD in-circuit debugger/programmer for STM8 and STM32 @XYGStudy : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51NTJLGXW4L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Mini ST-LINK/V2 SWIM / SWD in-circuit debugger/programmer for STM8 and STM32 @XYGStudy : Electronics
![Getting Started with STM32 Nucleo USB (Virtual Com Port) @ShawnHymel « Adafruit Industries – Makers, hackers, artists, designers and engineers! Getting Started with STM32 Nucleo USB (Virtual Com Port) @ShawnHymel « Adafruit Industries – Makers, hackers, artists, designers and engineers!](https://cdn-blog.adafruit.com/uploads/2019/06/Untitled-62.png)
Getting Started with STM32 Nucleo USB (Virtual Com Port) @ShawnHymel « Adafruit Industries – Makers, hackers, artists, designers and engineers!
![STM32 USB I2S dijital arayüz/USB asenkron kız kartı/uyumlu XMOS sürücü/performans endeksi daha yüksek daha SA9023|Amplifikatör| - AliExpress STM32 USB I2S dijital arayüz/USB asenkron kız kartı/uyumlu XMOS sürücü/performans endeksi daha yüksek daha SA9023|Amplifikatör| - AliExpress](https://ae01.alicdn.com/kf/He82bf8e486914cdd98afe34022ded4c93/STM32-USB-I2S-dijital-aray-z-USB-asenkron-k-z-kart-uyumlu-XMOS-s-r-c.jpg)