STM32 MCU嵌入式软件

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stm32-cube-packages

STM32Cube MCU软件包

外设驱动程序（抽象化和可移植的HAL API与占用空间）和高运行效率的LL API
占用空间小且运行效率高的LL API
中间件（RTOS、TCP/IP、USB、文件系统、RF...）
ST开发板和IDE的预配置示例

探索STM32Cube MCU软件包探索STM32Cube MCU软件包

stm32-cube-expansion

STM32Cube扩展包

实际应用程序用例的实现
意法半导体外部组件的专用驱动程序
特定高级应用解决方案的代码

探索STM32Cube扩展包探索STM32Cube扩展包

开源软件生态系统中的STM32 MCU

ARDUINO

ECLIPSE THREADX

RT-Thread

Zephyr

FreeRTOS

查看全部生态系统

下载STM32Cube MCU软件包

查看每个STM32系列的STM32Cube MCU 开发包(例如STM32Cube F0)中可用的软件组件列表。

STM32Cube Expansion Package

STM32Cube MCU Package

软件组件	C0	F0	G0	F1	F2	F3	G4	F4	H5	F7	H7	H7RS	N6	L0	U0	L1	L4	U3	L5	U5	WB0	WB	WBA	WL
底层API
HAL API
FreeRTOS
AzureRTOS - ThreadX
FatFS文件系统
Graphics STemWin
AzureRTOS - FileX / LevelX
Graphics TouchGFX
USB主机ST库
USB设备ST库
Azure-RTOS - USBX
LwIP TCP/IP
AzureRTOS – NetX
网络库
触摸传感器的ST驱动库
USBPD库
OpenAMP库
BLE协议栈
HCI
开放2.4 GHz
Zigbee
OpenThread协议栈
802.15.4 MAC
LoRaWAN
Sigfox
TF-M
mbed TLS
mcuboot
mbed crypto
开放自举程序
安全管理器API
底层API
External Memory Loader
Image Signal Processing (ISP)
VideoEncoder

底层API

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

HAL API

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

FreeRTOS

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

AzureRTOS - ThreadX

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

FatFS文件系统

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

Graphics STemWin

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

AzureRTOS - FileX / LevelX

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

Graphics TouchGFX

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

USB主机ST库

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

USB设备ST库

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

Azure-RTOS - USBX

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

LwIP TCP/IP

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

AzureRTOS – NetX

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

网络库

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

触摸传感器的ST驱动库

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

USBPD库

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

OpenAMP库

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

BLE协议栈

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

HCI

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

开放2.4 GHz

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

Zigbee

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

OpenThread协议栈

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

802.15.4 MAC

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

LoRaWAN

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

Sigfox

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

TF-M

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

mbed TLS

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

mcuboot

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

mbed crypto

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

开放自举程序

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

安全管理器API

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

底层API

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

External Memory Loader

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

Image Signal Processing (ISP)

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

VideoEncoder

STM32Cube Expansion Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

STM32Cube MCU Package Drivers

C0 F0 G0 F1 F2 F3 G4 F4 H5 F7 H7 H7RS N6 L0 U0 L1 L4 U3 L5 U5 WB0 WB WBA WL

显示较多内容

STM32Cube MCU软件包内可用的例程

查看每个STM32系列的STM32Cube MCU 开发包(例如STM32Cube F0)中可用的例程列表。

驱动程序中间件

HAL：基于硬件抽象层的示例

LL：基于底层的示例

HAL：基于硬件抽象层的示例 LL：基于底层的示例
驱动程序
System
Cortex-M	HAL	HAL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL
Cache memory									HAL LL			HAL							HAL	HAL			HAL LL
RAM ECC									HAL		HAL	HAL	HAL					HAL		HAL
Hardware Semaphore											HAL											HAL LL	HAL LL	HAL LL
DMA	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL
EXTI	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL		HAL LL	HAL LL	HAL LL
PWR	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL
GPIO	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL
RCC	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL
Accelerator
Graphic accelerator (Chrom-ART/NeoChrom)								HAL LL	HAL	HAL LL	HAL	HAL					HAL LL			HAL
Trigonometric functions (Cordic)							HAL LL		HAL LL		HAL LL	HAL LL								HAL LL
Mathematical filters (FMAC)							HAL LL		HAL LL		HAL									HAL LL
Memory
Flash	HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL		HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL
Ext. Mem. Interface (FMC/FSMC)				HAL	HAL		HAL	HAL	HAL LL	HAL	HAL	HAL	HAL			HAL	HAL		HAL	HAL LL
QSPI/OCTOSPI							HAL	HAL	HAL	HAL	HAL	HAL	HAL				HAL		HAL	HAL		HAL
QSPI/OCTO on-the-fly decrypt (OTFDEC)									HAL		HAL	HAL	HAL		HAL				HAL	HAL
XSPI													HAL					HAL
XSPI on-the-fly encrypt/decrypt (MCE)													HAL
Peripherals
I2C	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL
I3C									HAL LL				HAL					HAL LL
SPI	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL		HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL
UART/USART/LPUART	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL
CAN/FDCAN		HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL				HAL	HAL	HAL	HAL
ETHERNET				HAL	HAL			HAL	HAL	HAL	HAL	HAL
USB		HAL	HAL	HAL	HAL		HAL	HAL	HAL	HAL	HAL	HAL			HAL		HAL		HAL	HAL
SDMMC									HAL LL		HAL	HAL								HAL
CEC		HAL	HAL			HAL		HAL		HAL	HAL	HAL
I2S/SAI				HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL	HAL					HAL	HAL	HAL	HAL		HAL	HAL
SPDIF										HAL	HAL	HAL
Camera Interface (DCMI)					HAL			HAL	HAL	HAL	HAL	HAL					HAL			HAL
Graphic MMU (Chrom-GRC)											HAL LL	HAL LL					HAL
Segment display																HAL	HAL
Display interface (Praellel/TFT/MIPI-DSI)								HAL		HAL	HAL	HAL	HAL				HAL
JPEG Codec										HAL	HAL	HAL	HAL
Touch Sensing Controller		HAL				HAL			HAL			HAL		HAL	HAL		HAL			HAL		HAL	HAL
Analog
ADC	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL		HAL LL	HAL LL	HAL LL
DAC		HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL			HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL				HAL LL
DTS (Digital Temperature Sensor)													HAL
Sigma-Delta ADC / DFSDM / Digital mics IF / ADF / MDF						HAL		HAL	HAL	HAL	HAL	HAL	HAL				HAL		HAL	HAL
COMP		HAL LL	HAL LL			HAL LL	HAL LL		HAL LL		HAL LL			HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL		HAL LL	HAL LL	HAL LL
OPAMP						HAL LL	HAL LL		HAL LL		HAL				HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL
Security & Safety
CRC	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL
Crypto/AES/PKA			HAL		HAL		HAL	HAL	HAL LL	HAL	HAL	HAL	HAL	HAL	HAL		HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL
TrustZone (GTZC)									HAL									HAL	HAL	HAL				HAL
RNG			HAL		HAL LL		HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL		HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL
BSEC (Boot and Security and OTP control)													HAL
RIF (Resource Isolation Framework)													HAL
Hash					HAL			HAL	HAL	HAL	HAL	HAL	HAL				HAL	HAL	HAL				HAL
Firewall														HAL			HAL
Watchdogs & Timers
High Res. Timer						HAL LL	HAL LL				HAL
WDG	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL
RTC	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL
TIM/LPTIM	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL	HAL LL

Cortex-M

HAL & LL

H7RS

WB0

WBA

HAL

HAL & LL

HAL

H7RS

LL

Hardware Semaphore

HAL & LL

WBA

HAL

LL

DMA

HAL & LL

H7RS

WBA

HAL

WB0

LL

EXTI

HAL & LL

H7RS

WBA

HAL

LL

PWR

HAL & LL

H7RS

WBA

HAL

WB0

LL

GPIO

HAL & LL

H7RS

WB0

WBA

HAL

LL

RCC

HAL & LL

H7RS

WBA

HAL

WB0

LL

Graphic accelerator (Chrom-ART/NeoChrom)

HAL & LL

HAL

H7RS

LL

Trigonometric functions (Cordic)

HAL & LL

H7RS

HAL

LL

Mathematical filters (FMAC)

HAL & LL

HAL

LL

Flash

HAL & LL

HAL

H7RS

WB0

WBA

LL

Ext. Mem. Interface (FMC/FSMC)

HAL & LL

HAL

H7RS

LL

QSPI/OCTOSPI

HAL & LL

HAL

H7RS

LL

QSPI/OCTO on-the-fly decrypt (OTFDEC)

HAL & LL

HAL

H7RS

LL

XSPI

HAL & LL

HAL

LL

XSPI on-the-fly encrypt/decrypt (MCE)

HAL & LL

HAL

LL

I2C

HAL & LL

H7RS

WBA

HAL

WB0

LL

I3C

HAL & LL

HAL

LL

SPI

HAL & LL

H7RS

WBA

HAL

WB0

LL

UART/USART/LPUART

HAL & LL

H7RS

WB0

WBA

HAL

LL

CAN/FDCAN

HAL & LL

HAL

H7RS

LL

ETHERNET

HAL & LL

HAL

H7RS

LL

USB

HAL & LL

HAL

H7RS

LL

SDMMC

HAL & LL

HAL

H7RS

LL

CEC

HAL & LL

HAL

H7RS

LL

I2S/SAI

HAL & LL

HAL

H7RS

WBA

LL

SPDIF

HAL & LL

HAL

H7RS

LL

Camera Interface (DCMI)

HAL & LL

HAL

H7RS

LL

Graphic MMU (Chrom-GRC)

HAL & LL

H7RS

HAL

LL

Segment display

HAL & LL

HAL

LL

Display interface (Praellel/TFT/MIPI-DSI)

HAL & LL

HAL

H7RS

LL

JPEG Codec

HAL & LL

HAL

H7RS

LL

Touch Sensing Controller

HAL & LL

HAL

H7RS

WBA

LL

ADC

HAL & LL

H7RS

WBA

HAL

LL

DAC

HAL & LL

HAL

LL

DTS (Digital Temperature Sensor)

HAL & LL

HAL

LL

Sigma-Delta ADC / DFSDM / Digital mics IF / ADF / MDF

HAL & LL

HAL

H7RS

LL

COMP

HAL & LL

WBA

HAL

LL

OPAMP

HAL & LL

HAL

LL

CRC

HAL & LL

H7RS

WBA

HAL

WB0

LL

Crypto/AES/PKA

HAL & LL

WB0

WBA

HAL

H7RS

LL

TrustZone (GTZC)

HAL & LL

HAL

LL

RNG

HAL & LL

H7RS

WB0

WBA

HAL

LL

BSEC (Boot and Security and OTP control)

HAL & LL

HAL

LL

RIF (Resource Isolation Framework)

HAL & LL

HAL

LL

Hash

HAL & LL

HAL

H7RS

WBA

LL

Firewall

HAL & LL

HAL

LL

High Res. Timer

HAL & LL

HAL

LL

WDG

HAL & LL

H7RS

WB0

WBA

HAL

LL

RTC

HAL & LL

H7RS

WB0

WBA

HAL

LL

TIM/LPTIM

HAL & LL

H7RS

WB0

WBA

HAL

LL

中间件
EEPROM
AzureRTOS - ThreadX
AzureRTOS - FileX
AzureRTOS - USBX
AzureRTOS - NetX
FatFs
FreeRTOS
IAP
Touch Sensing
USB device
USB host
USB-PD
LWIP
Display/GUI
LibJPEG
Camera
Audio playback and record
mbedTLS / mbed-crypto
WIFI
Zigbee
Thread
802_15_4
LoRaWAN
Sigfox
GPS
BLE
NFC
sub GHz
Low Power Batch Autonomous Mode (LPBAM)
External memory code execution
Floating Point Unit (FPU)
OpenAMP
OpenBootloader
Secure boot/TFM
Digital power
External memory manager
External memory loader
Image Signal Processing (ISP)
VideoEncoder