TUSB1044A: FT232HL & CH9111L Replacement

Francis Jiang

Expert 4620 points

Part Number: TUSB1044A
Other Parts Discussed in Thread: TUSB3410

Hi Team,

Do we have devices can replace FT232HL and CH9111L? Thanks in advance.

BRs,

Francis

2 months ago

+1 Vishesh Pithadiya 1 month ago

TI__Guru 64156 points

Hi,

Francis Jiang said:
FT232HL

The customer can use the TUSB3410 which has the same USB to UART functionality.

Francis Jiang said:
CH9111L

Wed o not have a USB to SPI chip.

0 Francis Jiang 1 month ago in reply to Vishesh Pithadiya

TI__Expert 4620 points

Hi Vishesh,

Whether TUSB3410 integrated driver too? Sorry I am not familiar with protocol device, seems customer requests not only the device can auto-switch UART & USB but also no additional driver installation for the host computer(PC, USB).

And they need it support 12MHz. Could you please help check again? Thanks.

BRs,

Francis

+1 Vishesh Pithadiya 1 month ago in reply to Francis Jiang

TI__Guru 64156 points

Hi,

The TUSB3410 will require a driver install for operation.

The TUSB3410 does have USB 12Mbps is this what you mean?

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TUSB1044A: FT232HL & CH9111L Replacement