# Release Notes for # AN3430 "How to achieve the lowest current consumption with STM32F2xx" Copyright © 2011 STMicroelectronics
## Contents AN3430 "How to achieve the lowest current consumption with STM32F2xx" update history License ## AN3430 "How to achieve the lowest current consumption with STM32F2xx" update history ### V1.0.0 / 19-August-2011 Main Changes First official release. Contents CM3 CMSIS V1.30 (release notes) STM32F2xx CMSIS V1.0.0 (release notes) STM32 F2 xx_StdPeriph_Driver V1.0.0 (release notes) STM32_EVAL V4.6.1 (release notes) Development Toolchains IAR Embedded Workbench for ARM (EWARM) toolchain V6.21 RealView Microcontroller Development Kit (MDK-ARM) toolchain V4.21 Raisonance IDE RIDE7 (RIDE) toolchain (RIDE7 IDE:7.30.10, RKitARM for RIDE7:1.31.10) Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain V2.1.0 TASKING VX-toolset for ARM Cortex-M V3.2r1 ## 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 documentation on STMicroelectronics Microcontrollers visit www.st.com