Release Notes for AN2820 "Driving bipolar stepper motors
using a medium-density STM32F103xx microcontroller"

Copyright © 2009 STMicroelectronics

 

Contents

  1. What's New in AN2820 "Driving bipolar stepper motors using a medium-density STM32F103xx microcontroller"" V2.0.0
  2. What is AN2820 "Driving bipolar stepper motors using a medium-density STM32F103xx microcontroller""?
  3. AN2820 "Driving bipolar stepper motors using a medium-density STM32F103xx microcontroller" update History
  4. License

What's New in AN2820"Driving bipolar stepper motors using a medium-density STM32F103xx microcontroller" V2.0.0?

The AN2820 "Driving bipolar stepper motors using a medium-density STM32F103xx microcontroller" V2.0.0 is an update of V1.0.0 that makes the application note compliant with the Cortex™ microcontroller software interface standard (CMSIS).

What is AN2820 "Driving bipolar stepper motors using a medium-density STM32F103xx microcontroller" V2.0.0"?

The AN2820  "Driving bipolar stepper motors using a medium-density STM32F103xx microcontroller"  describes how to achieve a compact size, high speed, low  coast with less resources when driving the bipolar stepper motors using the STM32  cortex-M3 based microcontrollers. It presents a simple method to implement the  full and half operating modes in order to control the stepper motors

The AN2820 "Driving bipolar stepper motors using a medium-density STM32F103xx microcontroller" is full CMSIS compliant.

AN2820 "Driving bipolar stepper motors using a medium-density STM32F103xx microcontroller" V2.0.0 update History

 

V2.0.0 - 04/27/2009

  • AN2820  V2.0.0 updated with STM32F10x Standard Peripherals Library (StdPeriph_Lib) V3.0.0
  • AN2820  V2.0.0 is full CMSIS compliant
  • STM32F10x Standard Peripherals Library Structure is updated.
  • AN2820   Package Architecture is enhanced

For more details, please refer to AN2953 "How to migrate from the STM32F10xxx firmware library V2.0.3 to the STM32F10xxx standard peripheral library V3.0.0".   

V1.0.0 - 02/20/2009

  • Created.

License

The enclosed firmware and all the related documentation are not covered by a License Agreement, if you need such License you can contact your local STMicroelectronics office.

THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.

 


For Complete on STM32(CORTEX M3) 32-Bit Microcontrollers visit www.st.com/STM32