New answers tagged uart
0
votes
UART Connector - Any open standard like STEMMA / quiic?
No, but feel free to use any pinout and connector you want by expanding on the Raspberry Pi standard.
The closest thing could be Digilent PMOD but it's technically not a connector but just a pin ...
- 172k
0
votes
Accepted
Simplest way to design a PCB to mass program 10 ESP32's over a single high-speed USB-C port
You cannot connect more than one chip to USB. So you cannot put 10 CP2102 pins in parallel to one USB port.
You need a hub. Or rather, multiple hub ICs as likely you cannot find a 10-port USB hub IC.
...
- 172k
0
votes
USB powered board using the FT230X
Yes, things powered only via USB cord (like keyboards and mice) are bus-powered. Other devices with their own power supply (like printers) are self-powered.
If the 50mA provided by FTDI IC is not ...
- 172k
1
vote
USB-C port as a power delivery and data transfer
Your device has 10k or 22k resistors to 5V. The role is fixed to be a DFP, which means it sources power and is a data host, and can't change role.
- 172k
Top 50 recent answers are included