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SPI和USB转接的IC

Other Parts Discussed in Thread: TUSB9261

你好:

请问一下,TI 是否有做 SPI和USB转接的IC

SPI转USB的芯片,USB速率能达到5MB左右。能作为usb device的总线芯片,能利用linux usb gadget实现我们需要的usb协议,例如rndis,cdc等 。

客户之前选用的是沁恒微的CH347T,但是ch347不能满足客户的需求,需要重新选择芯片。ch347的usb协议是固定的,不能修改,无法实现网络共享功能

CH347DS1 (1).PDF