PD703003
目录
1.
产品差异............................................... ............................................
6
7
7
9
11
2.列出引脚功能的...............................................................................................................
2.1
2.2
2.3
端口引脚................................................................................................................................................
非端口引脚........................................................................................................................................
I /引脚的O电路和未使用引脚的处理....................................... ..................................
3.功能块....................................................................................................................... 14
3.1
内部单位.........................................................................................................................................
14
4. CPU功能............................................................................................................................ 16
5.总线控制功能......................................................................................................... 17
6.中断/异常处理函数........................................... .......................... 18
7.时钟发生功能............................................. ................................................. 21
8.定时器/计数器功能（实时脉冲单元） ..................................... ................... 22
9.串行接口功能（ SIO ） .......................................... ............................................. 24
9.1
9.2
9.3
异步串行接口0 ， 1 （ UART0 ， UART1 ） ....................................... .................................
时钟同步串行接口0 3 （ CSI0到CSI3 ） ..................................... ...........................
波特率发生器0 2 （ BRG0到BRG2 ） ....................................... ..............................................
24
26
28
10. PWM单元....................................................................................................................................... 29
11. A / D转换器............................................................................................................................三十
12. D / A转换器............................................................................................................................ 31
13端口功能.......................................................................................................................... 32
14.复位功能........................................................................................................................ 45
15.指令集......................................................................................................................... 46
16.电气特性.............................................. .................................................. .... 53
17.封装图纸................................................................................................................... 77
18.推荐焊接条件............................................. .................................. 78
数据表U12261EJ2V1DS00
5
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