Here's how to adapt the FreeRTOS [STM32](https://www.ampheo.com/search/STM32) example (LED blink + UART print + ADC read) for different STM32 chips, including pinout hints and differences you may need to watch for.

**Target Options**
You can apply this example to any STM32 with:

* FreeRTOS support
* GPIO output
* ADC peripheral
* UART peripheral

Below are versions for popular STM32 chips:

**[STM32F103C8T6](https://www.ampheo.com/product/stm32f103c8t6-131876) (Blue Pill)**

**Notes:**
* Use USART1 (PA9/PA10) since it's default and easier for USB-UART
* Supply 3.3V (NOT 5V) to peripherals
* You can use printf via HAL_UART_Transmit

**[STM32L432KC](https://www.ampheo.com/search/STM32L432KC) ([Nucleo-L432KC](https://www.onzuu.com/product/stmicroelectronics-nucleo-l432kc-3220002))**

**Notes:**
* Use Low Power modes if needed (FreeRTOS handles idle)
* Cortex-M4 with FPU; optimize math in ADC task

**[STM32H743ZI](https://www.ampheo.com/search/STM32H743ZI) ([Nucleo-H743ZI2](https://www.onzuu.com/product/stmicroelectronics-nucleo-h743zi2-3217326))**

**Notes:**
* Enable DCache & ICache carefully in FreeRTOS projects
* [STM32H7](https://www.ampheo.com/search/STM32H7) uses separate DTCM and AXI SRAM — configure stack carefully
* More performance headroom; can use vTaskDelayUntil for precise timing

**How to Adapt in STM32CubeIDE**
**Step-by-Step:**
1. Create a new [STM32](https://www.ampheoelec.de/search/STM32) project for your target chip
2. Open the .ioc file and:
* Enable GPIO (for LED)
* Enable UART (e.g., USART1 or 2)
* Enable ADC1 on available pin
* Enable FreeRTOS → CMSIS v2
3. Add 3 tasks:
* blinkLED
* uartTask
* adcTask
4. Implement code same as in the [STM32F4](https://www.ampheo.com/search/STM32F4) example, adjusting pin names if needed
5. Compile and flash the board

**Summary Table for Popular Targets**