STM32F103C8T6核心板¶
STM32F103C8T6实物图片¶
STM32F103C8T6核心板尺寸图¶
STM32F103C8T6核心板原理图¶
STM32F103C8T6芯片参数¶
• ARM®32-bit Cortex®-M3 CPU Core
- 72 MHz maximum frequency,1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access
- Single-cycle multiplication and hardware division
• Memories - 64 or 128 Kbytes of Flash memory
- 20 Kbytes of SRAM
• Clock, reset and supply management - 2.0 to 3.6 V application supply and I/Os
- POR, PDR, and programmable voltage detector (PVD)
- 4-to-16 MHz crystal oscillator
- Internal 8 MHz factory-trimmed RC
- Internal 40 kHz RC
- PLL for CPU clock
- 32 kHz oscillator for RTC with calibration
• Low-power - Sleep, Stop and Standby modes
- VBAT supply for RTC and backup registers
• 2 x 12-bit, 1 s A/D converters (up to 16 channels) - Conversion range: 0 to 3.6 V
- Dual-sample and hold capability
- Temperature sensor
• DMA - 7-channel DMA controller
- Peripherals supported: timers, ADC, SPIs, I2Cs and USARTs
• Up to 80 fast I/O ports
• Debug mode
• 7 timers - Three 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
- 16-bit, motor control PWM timer with dead-time generation and emergency stop
- 2 watchdog timers (Independent and Window)
- SysTick timer 24-bit downcounter
• Up to 9 communication interfaces - Up to 2 x I2C interfaces (SMBus/PMBus)
- Up to 3 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control)
- Up to 2 SPIs (18 Mbit/s)
- CAN interface (2.0B Active)
- USB 2.0 full-speed interface
• CRC calculation unit, 96-bit unique ID
• Packages are ECOPACK®
STM32CubeProgrammer软件¶
软件功能:STM32CubeProgrammer是一款集多种操作系统于一体的STM32产品编程软件工具,它通过调试接口和应到加载器接口为读取、写入和验证设备内存提供了一个易于使用和高效的环境,可以通过串口,USB或者ST-Link读(上载),写(下载,烧录)加密烧写程序文件。
下载地址(STM32官方):下载地址
下载地址(源地):下载地址
软件运行如遇JAVA环境缺失,需要安装JAVA环境软件
STM32CubeMX图形化配置工具¶
STM32CubeMX是ST意法半导体近几年来大力推荐的STM32 芯片图形化配置工具,目的就是为了方便开发者,允许用户使用图形化向导生成C 初始化代码,可以大大减轻开发工作,时间和费用,提高开发效率。STM32CubeMX几乎覆盖了STM32 全系列芯片。
在CubeMX上,通过傻瓜化的操作便能实现相关配置,最终能够生成C语言代码,支持多种工具链,比如MDK、IAR For ARM、TrueStudio等 省去了我们配置各种外设的时间,大大的节省了时间。
教程pdf下载地址(STM32官方):下载地址
软件下载地址(官方需要注册):下载地址
软件运行如遇JAVA环境缺失,需要安装JAVA环境软件