分类: C/C++
2008-07-14 09:56:57
常用I
种 类 |
型 号 |
器件地址及寻址字节 | ||||||||
MSB |
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|
|
|
|
LSB | ||||
E2PROM |
128字节 |
CAT |
1 |
0 |
1 |
0 |
A2 |
A1 |
A0 |
R/ |
256字节 |
CAT |
1 |
0 |
1 |
0 |
A2 |
A1 |
A0 |
R/ | |
512字节 |
CAT |
1 |
0 |
1 |
0 |
A2 |
A1 |
A8 |
R/ | |
1K字节 |
CAT |
1 |
0 |
1 |
0 |
A2 |
A9 |
A8 |
R/ | |
2K字节 |
CAT |
1 |
0 |
1 |
0 |
A10 |
A9 |
A8 |
R/ | |
4K字节 |
CAT |
1 |
0 |
1 |
0 |
A2 |
A1 |
A0 |
R/ | |
8K字节 |
CAT |
1 |
0 |
1 |
0 |
A2 |
A1 |
A0 |
R/ | |
16K字节 |
CAT |
1 |
0 |
1 |
0 |
X |
X |
X |
R/ | |
32K字节 |
CAT |
1 |
0 |
1 |
0 |
0 |
A1 |
A0 |
R/ | |
串行FRAM (铁电存储器) |
64K字节 |
FM |
1 |
0 |
1 |
0 |
A2 |
A1 |
A15 |
R/ |
32K字节 |
FM |
1 |
0 |
1 |
0 |
A2 |
A1 |
A0 |
R/ | |
8K字节 |
FM |
1 |
0 |
1 |
0 |
A2 |
A1 |
A0 |
R/ | |
2K字节 |
FM |
1 |
0 |
1 |
0 |
A2 |
A1 |
A0 |
R/ | |
2K字节 |
FM |
1 |
0 |
1 |
0 |
A2 |
A1 |
A0 |
R/ | |
512字节 |
FM24CL04 |
1 |
0 |
1 |
0 |
A2 |
A1 |
NC |
R/ | |
512字节 |
FM |
1 |
0 |
1 |
0 |
A2 |
A1 |
A0 |
R/ | |
实时时钟/日历芯片 |
PCF8563 |
1 |
0 |
1 |
0 |
0 |
0 |
1 |
R/ | |
键盘及LED驱动器 |
ZLG7290 |
0 |
1 |
1 |
1 |
0 |
0 |
0 |
R/ | |
温度传感器 |
LM |
1 |
0 |
0 |
1 |
A2 |
A1 |
A0 |
R/ | |
带32×4位RAM 低复用率的通用LCD驱动器 |
PCF8562 |
0 |
1 |
1 |
1 |
0 |
0 |
SA0 |
R/ | |
通用低复用率LCD 驱动器 |
PCF8576D |
0 |
1 |
1 |
1 |
0 |
0 |
SA0 |
R/ | |
内嵌I2C总线、E2PROM、RESET、WDT功能的电源监控器件 |
CAT1161/2 |
1 |
0 |
1 |
0 |
A10 |
A9 |
A8 |
R/ | |
内嵌I2C总线、E2PROM、RESET功能的电源监控器件 |
CAT1024/5 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
R/ |