> For the complete documentation index, see [llms.txt](https://bananapi.gitbook.io/bpi-g1/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bananapi.gitbook.io/bpi-g1/zh/stm32f103cbparperipherainterface.md).

# STM32F103CB part Peripheral Interface

**Uart Interface**

![](/files/-M2HXKqgn5V9oxadxzJR)

**SPI Interface**

![](/files/-M2HXKqitrCChDjk71Bx)

**I2C Interface**

![](/files/-M2HXKqkIkUflrPNEwjg)

**CAN Interface**

![](/files/-M2HXKqmmo_C5BS2Zqjh)

**USB2.0 Interface**

![](/files/-M2HXKqog5aZPW3A-s4l)

**PWM & Timer Capture channel**

![](/files/-M2HXKqqPSmYMRO35T6a)

**ADC channel**

![](/files/-M2HXKqsajtcMpdZJNAQ)