STM32Cube SMBus/PMBus embedded software (AN4502)

X-CUBE-SMBUS software package contains SMBus/PMBus stack implementation for STM32Cube.

The SMBus stack is built on STM32Cube HAL drivers to implement the transport layer. The middleware also includes the template for further expansion and personalization of PMBus support.

Strict usage of the STM32Cube ensures high portability to other microcontrollers of the STM32 family.

The package comes with an example and basic functionality tests intended for below boards: 32F072BDISCOVERY, 32L0538DISCOVERY, 32L476GDISCOVERY and STM32F3DISCOVERY.

主要特性

  • SMBus 3.0 transfers:
    • Quick command
    • Read/Write byte/word
    • Block transfers
    • Process call
    • Zone commands
  • PMBus 1.3.1 support:
    • Group command
    • Extended command
  • Notable features:
    • Alert signal and response
    • Address resolution protocol
    • Packet error checking
    • Host notification protocol
    • Up to 1 MHz speed tested

资源

技术文档

产品规格
Description 版本 文档大小
DB2538 DB2538: STM32 SMBus / PMBus™ embedded software expansion for STM32Cube 2.0 123 KB
应用手册
Description 版本 文档大小
AN4502 AN4502: STM32 SMBus / PMBus™ embedded software expansion for STM32Cube 2.0 1 MB
用户手册
Description 版本 文档大小
UM2312 UM2312: Development checklist for STM32Cube Expansion Packages 1.0 283 KB
UM2285 UM2285: Development guidelines for STM32Cube Expansion Packages 1.0 485 KB

演示和培训资料

简报
Description 版本 文档大小
STM32 and STM8 embedded software solutions 6.0 2 MB

出版刊物和宣传资料

手册
Description 版本 文档大小
STM32 Open Development Environment Brochure 17.09 1 MB
Sensor & motion algorithm software pack for STM32Cube 1.0 544 KB

法律

许可协议
Description 版本 文档大小
SLA0048 SLA0048: Mix Ultimate Liberty+OSS+3rd-party V1 - SOFTWARE LICENSE AGREEMENT 4.13 87 KB

工具和软件

软件
MCUs Embedded Software
评估工具
Product Evaluation Tools

获取软件

型号 General Description Software Version Supplier Marketing Status 下载
X-CUBE-SMBUS STM32Cube SMBus/PMBus embedded software (AN4502) 2.0.2 ST Active

 

支持和社区


×