I just got my T-Beams and they are using the CH9201F ICs now for the UART port but I cannot find a link for the drivers, nor any mention of it here.
What are people using with the CH9201 for a Windows driver?
Can you get a screencap of the Details tab of the Properties dialog of the device in Device Manager? Choose “Device instance path” for the property. It should show something like “USB\VID_FFFF&PID_FFFF\012345678901234…”. VID and PID are USB Vendor ID and Product ID. Also snag “Compatible Ids” if you can.
Can’t promise to help, but perhaps a USB VID/PID might help identify it.
CHxxxxx sounds like it could be a chip from WCH. They make the CH340 USB-UART bridge.
I think I might have found the right keywords. Summary: It sounds like it’s a pin compatible replacement for the Silicon Labs CP2102 with a USB CDC-compatible class, and its driver appears to be here.
CH9102F:
- vendor-id=“0x1A86”
- product-id=“0x55D4”
Yes this is the same as mine too. The link above works* for mine
*By works I mean I had to try about 50 times because it would go incredibly slow and then the download would fail
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Hello, im New and starting with linux, not the best combination i guess.
On my T-Bone Package ist printed that i got CH9102F IC
If im running lsusb this
Bus 002 Device 011: ID 1a86:55d4 QinHeng Electronics
is what i got.
But thats not what i need?
thankU4reading
Hello