Introduction This programming manual provides information for application and system-level software developers. It gives a full description of the STM32F3 and STM32F4 Series Cortex®-M4 processor programming model, instruction set and core peripherals. The STM32F3 and STM32F4 Series Cortex®-M4 processor is a high performance 32-bit processor designed for the microcontroller market. It offers significant benefits to developers, including: • Outstanding processing performance combined with fast interrupt handling • Enhanced system debug with extensive breakpoint and trace capabilities • Efficient processor core, system and memories • Ultra-low power consumption with integrated sleep modes • Platform security

STM32F3系列的数据手册，详细介绍了各个寄存器，IO，DMA等资源情况，

STM32F3官方标准库(STM32F30x_DSP_StdPeriph_Lib_V1.0.0.zip)，这个不是最新库，最新库太大了我没权限上传,但开发也不一定要最新的，是吧，分享给不习惯HAL库而喜欢用标准库的朋友，找STM32F3教程的朋友其实可以直接看官方标准库里的例程;

STM32 F3 系列MCU Altium AD PCB封装 原理图 3D模型等 altium designer

根据STM32F1系列建立固件的步骤，自己建了个F3的固件库模板，方便大家使用。里面附带一个DAC输出例程。

该代码库是关于stm32f3的标准固件库，可以正常使用。