NXP KL03--9. KL03/KL17/KL27类似系列MCU 芯片类型信息获取，包括UUID

void sdid_test(void)
{
 uint32 did = 0;

 uint16 didmh= 0;
 uint32 didml = 0;
 uint32 didl= 0;
 /*
24pin
chip die id=0xd
sram 2kB
mcu is kl series
mcu is kl x3 subfamily
mcu is kl 0x family
*/
 did = SIM_SDID ;
 uart_printf("did=0x%x",did);
 switch(did&0xf)
 {
  case 0:uart_printf("16 pin");
  break;
  case 1:uart_printf("24pin");
  break;
    case 2:uart_printf("32 pin");
  break;
 }
 uart_printf("chip die id=0x%x",(did>>7)&0x1f);
 switch((did>>16)&0xf)
 {
  case 0:uart_printf("sram 0.5kB");
  break;
  case 1:uart_printf("sram 1kB");
  break;
  case 2:uart_printf("sram 2kB");
  break;
  case 3:uart_printf("sram 4kB");
  break;
  case 4:uart_printf("sram 8kB");
  break;
 }
 if(((did>>20)&0xf) == 1)
  uart_printf("mcu is kl series");
 if(((did>>24)&0xf) == 3)
  uart_printf("mcu is kl x3 subfamily");
 if(((did>>28)&0xf) == 0)
  uart_printf("mcu is kl 0x family");




//didmh=0x2d
//didml=0x00232006
//didl=0x30284e45
 didmh = SIM_UIDMH  &0xffff  ;               

  

 

  
 
 

  
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免费资源：KL03 外设模块开发的参考例子，RTC TPM FLASH等均有哦

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文章来源: blog.csdn.net，作者：悟空胆好小，版权归原作者所有，如需转载，请联系作者。

原文链接：blog.csdn.net/xushx_bigbear/article/details/123834778