固态指纹传感器
CIDH为0x10 ................................................................................................................................................................. 17
CIDL为0x11 .................................................................................................................................................................. 17
TST 0x12.................................................................................................................................................................... 17
传感器Initialization............................................................................................................................................................ 18
图像检索.................................................................................................................................................................. 18
微处理器接口............................................................................................................................................... 18
获取行............................................................................................................................................................... 18
获取整个图像................................................................................................................................................... 19
获取子图像...................................................................................................................................................... 20
串行外设接口...................................................................................................................................... 21
得到Image............................................................................................................................................................. 21
USB Interface........................................................................................................................................................ 22
得到Image............................................................................................................................................................. 22
绝对最大额定值................................................................................................................................................. 23
工作范围................................................................................................................................................................ 23
直流特性.............................................................................................................................................................. 23
电源功耗................................................................................................................................................. 24
AC特性.............................................................................................................................................................. 25
微处理器总线Mode.............................................................................................................................................. 25
读周期............................................................................................................................................................ 25
写周期........................................................................................................................................................... 25
SPI从机Mode...................................................................................................................................................... 26
SPI Master............................................................................................................................................................ 26
定时Diagrams................................................................................................................................................................ 27
物理Dimensions............................................................................................................................................................ 31
推荐地Pattern................................................................................................................................................. 32
排列Orientation............................................................................................................................................................... 33
附录A ........................................................................................................................................................................ 34
推荐连接电源和地................................................................................................................ 34
附录B........................................................................................................................................................................ 35
推荐MBF200传感器方向..................................................................................................................... 35
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