Pin Name. Pin(s). Description. 6.2 Alternate Function Table. Table 6.2. GPIO Alternate Function Table. GPIO. Alternate Function - Datasheet EFR32MG21 Silicon Labs
![An introduction to 'Bare Metal'-programming the Arm-Cortex-M4(R) MCUs – Lesson 4: Alternate functions – DK7IH Radio & Electronics Engineering An introduction to 'Bare Metal'-programming the Arm-Cortex-M4(R) MCUs – Lesson 4: Alternate functions – DK7IH Radio & Electronics Engineering](https://dk7ih.de/wp-content/uploads/2021/08/gpio_moder_af-300x298.png)
An introduction to 'Bare Metal'-programming the Arm-Cortex-M4(R) MCUs – Lesson 4: Alternate functions – DK7IH Radio & Electronics Engineering
![An introduction to 'Bare Metal'-programming the Arm-Cortex-M4(R) MCUs – Lesson 4: Alternate functions – DK7IH Radio & Electronics Engineering An introduction to 'Bare Metal'-programming the Arm-Cortex-M4(R) MCUs – Lesson 4: Alternate functions – DK7IH Radio & Electronics Engineering](https://dk7ih.de/wp-content/uploads/2021/08/gpio_afr1_a.png)
An introduction to 'Bare Metal'-programming the Arm-Cortex-M4(R) MCUs – Lesson 4: Alternate functions – DK7IH Radio & Electronics Engineering
![PPT - General Purpose and Alternate Function I/O (GPIO and AFIO) PowerPoint Presentation - ID:3095345 PPT - General Purpose and Alternate Function I/O (GPIO and AFIO) PowerPoint Presentation - ID:3095345](https://image1.slideserve.com/3095345/general-purpose-and-alternate-function-i-o-gpio-and-afio-l.jpg)
PPT - General Purpose and Alternate Function I/O (GPIO and AFIO) PowerPoint Presentation - ID:3095345
![stm32 - For STM32Gxxx, is it possible to sample (read) GPIO input while pin is assigned to peripheral (alternate function)? - Stack Overflow stm32 - For STM32Gxxx, is it possible to sample (read) GPIO input while pin is assigned to peripheral (alternate function)? - Stack Overflow](https://i.stack.imgur.com/cxVKr.png)
stm32 - For STM32Gxxx, is it possible to sample (read) GPIO input while pin is assigned to peripheral (alternate function)? - Stack Overflow
![An introduction to 'Bare Metal'-programming the Arm-Cortex-M4(R) MCUs – Lesson 4: Alternate functions – DK7IH Radio & Electronics Engineering An introduction to 'Bare Metal'-programming the Arm-Cortex-M4(R) MCUs – Lesson 4: Alternate functions – DK7IH Radio & Electronics Engineering](https://dk7ih.de/wp-content/uploads/2021/08/gpio_afr_bit_table.png)