STM32F4的SPI-FLASH程序,本人测试过了，程序可以顺利运行-STM32F4 the SPI-FLASH program, I tested, the program can run smoothly

TLC2543是德州仪器公司生产的12位开关电容型逐次逼近模数转换器，它具有三个控制输入端，采用简单的3线SPI串行接口可方便地与微机进行连接，是12位数据采集系统的最佳选择器件之一。这是我电子设计大赛是用的，希望采纳。-Is produced by Texas Instruments TLC2543 12 switched capacitor successive approximation ADC, which has three control inputs, a simple 3-wir

dsp2812各功能模块示例程序（spi、sci、can、pwm等19个），非常适合初学者，也可作为功能模块的验证程序，开发平台ccs-Dsp2812 each function module example program (spi and sci, can, PWM and other 19), very suitable for beginners, as a functional module verification procedures, the CCS development pl