SPL¶
| Configuration: | framework = spl |
|---|
The ST Standard Peripheral Library provides a set of functions for handling the peripherals on the STM32 Cortex-M3 family. The idea is to save the user (the new user, in particular) having to deal directly with the registers.
For more detailed information please visit vendor site.
Examples¶
All project examples are located in PlatformIO repository Examples for SPL framework.
Debugging¶
PIO Unified Debugger - “1-click” solution for debugging with a zero configuration.
Tools & Debug Probes¶
Supported debugging tools are listed in “Debug” column. For more detailed information, please scroll table by horizontal. You can switch between debugging Tools & Debug Probes using debug_tool option in “platformio.ini” (Project Configuration File).
Warning
You will need to install debug tool drivers depending on your system. Please click on compatible debug tool below for the further instructions.
On-Board Debug Tools¶
Boards listed below have on-board debug probe and ARE READY for debugging! You do not need to use/buy external debug probe.
| Name | Platform | MCU | Frequency | Flash | RAM |
|---|---|---|---|---|---|
| Armstrap Eagle 1024 | ST STM32 | STM32F417VGT6 | 168MHz | 1MB | 192KB |
| Armstrap Eagle 2048 | ST STM32 | STM32F427VIT6 | 168MHz | 1.99MB | 256KB |
| Armstrap Eagle 512 | ST STM32 | STM32F407VET6 | 168MHz | 512KB | 192KB |
| RushUp Cloud-JAM | ST STM32 | STM32F401RET6 | 84MHz | 512KB | 96KB |
| ST Nucleo F401RE | ST STM32 | STM32F401RET6 | 84MHz | 512KB | 96KB |
| ST STM32F3DISCOVERY | ST STM32 | STM32F303VCT6 | 72MHz | 256KB | 48KB |
| ST STM32F4DISCOVERY | ST STM32 | STM32F407VGT6 | 168MHz | 1MB | 128KB |
| ST STM32LDISCOVERY | ST STM32 | STM32L152RBT6 | 32MHz | 128KB | 16KB |
| ST STM8S-DISCOVERY | ST STM8 | STM8S105C6T6 | 16MHz | 32KB | 2KB |
External Debug Tools¶
Boards listed below are compatible with PIO Unified Debugger but DEPEND ON external debug probe. They ARE NOT READY for debugging. Please click on board name for the further details.
| Name | Platform | MCU | Frequency | Flash | RAM |
|---|---|---|---|---|---|
| 1Bitsy | ST STM32 | STM32F415RGT | 168MHz | 1MB | 128KB |
| STM32F401RB (64k RAM. 128k Flash) | ST STM32 | STM32F401RB | 84MHz | 128KB | 64KB |
| STM32F401RC (64k RAM. 256k Flash) | ST STM32 | STM32F401RC | 84MHz | 256KB | 64KB |
| STM32F401RE (96k RAM. 512k Flash) | ST STM32 | STM32F401RE | 84MHz | 512KB | 96KB |
Platforms¶
| Name | Description |
|---|---|
| ST STM32 | The STM32 family of 32-bit Flash MCUs based on the ARM Cortex-M processor is designed to offer new degrees of freedom to MCU users. It offers a 32-bit product range that combines very high performance, real-time capabilities, digital signal processing, and low-power, low-voltage operation, while maintaining full integration and ease of development. |
| ST STM8 | The STM8 is an 8-bit microcontroller family by STMicroelectronics an extended variant of the ST7 microcontroller architecture. STM8 microcontrollers are particularly low cost for a full-featured 8-bit microcontroller. |
Boards¶
Note
- You can list pre-configured boards by platformio boards command or PlatformIO Boards Explorer
- For more detailed
boardinformation please scroll the tables below by horizontally.
1BitSquared¶
| Name | Platform | Debug | MCU | Frequency | Flash | RAM |
|---|---|---|---|---|---|---|
| 1Bitsy | ST STM32 | External | STM32F415RGT | 168MHz | 1MB | 128KB |
Armstrap¶
| Name | Platform | Debug | MCU | Frequency | Flash | RAM |
|---|---|---|---|---|---|---|
| Armstrap Eagle 1024 | ST STM32 | On-board | STM32F417VGT6 | 168MHz | 1MB | 192KB |
| Armstrap Eagle 2048 | ST STM32 | On-board | STM32F427VIT6 | 168MHz | 1.99MB | 256KB |
| Armstrap Eagle 512 | ST STM32 | On-board | STM32F407VET6 | 168MHz | 512KB | 192KB |
Generic¶
| Name | Platform | Debug | MCU | Frequency | Flash | RAM |
|---|---|---|---|---|---|---|
| STM32F401RB (64k RAM. 128k Flash) | ST STM32 | External | STM32F401RB | 84MHz | 128KB | 64KB |
| STM32F401RC (64k RAM. 256k Flash) | ST STM32 | External | STM32F401RC | 84MHz | 256KB | 64KB |
| STM32F401RE (96k RAM. 512k Flash) | ST STM32 | External | STM32F401RE | 84MHz | 512KB | 96KB |
RushUp¶
| Name | Platform | Debug | MCU | Frequency | Flash | RAM |
|---|---|---|---|---|---|---|
| RushUp Cloud-JAM | ST STM32 | On-board | STM32F401RET6 | 84MHz | 512KB | 96KB |
ST¶
| Name | Platform | Debug | MCU | Frequency | Flash | RAM |
|---|---|---|---|---|---|---|
| ST Nucleo F401RE | ST STM32 | On-board | STM32F401RET6 | 84MHz | 512KB | 96KB |
| ST STM32F3DISCOVERY | ST STM32 | On-board | STM32F303VCT6 | 72MHz | 256KB | 48KB |
| ST STM32F4DISCOVERY | ST STM32 | On-board | STM32F407VGT6 | 168MHz | 1MB | 128KB |
| ST STM32LDISCOVERY | ST STM32 | On-board | STM32L152RBT6 | 32MHz | 128KB | 16KB |
| ST STM8S-DISCOVERY | ST STM8 | On-board | STM8S105C6T6 | 16MHz | 32KB | 2KB |
| ST STM8S103F3 Breakout Board | ST STM8 | No | STM8S103F3P6 | 16MHz | 8KB | 1KB |
| ST STM8S105K4T6 Breakout Board | ST STM8 | No | STM8S105K4T6 | 16MHz | 16KB | 2KB |
sduino¶
| Name | Platform | Debug | MCU | Frequency | Flash | RAM |
|---|---|---|---|---|---|---|
| sduino MB (STM8S208MBT6B) | ST STM8 | No | STM8S208MBT6 | 16MHz | 128KB | 6KB |
| sduino UNO (STM8S105K6) | ST STM8 | No | STM8S105K6T6 | 16MHz | 32KB | 2KB |