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How to achieve micro usb to UART connection?

userHead DerrickChao 2022-04-15 10:46:20 1145 Views13 Replies

Hi, 

 

Sorry for the newbie question, I am trying to achieve the UART connection as pictured below: https://wiki.dfrobot.com/Gravity:%20I2C%20&%20UART%20NFC%20Module%20SKU:%20DFR0231-H

 

What is the simplest way to achieve this connection? 

 

Do I need a converter like this and then use a micro USB to micro USB cable? https://wiki.dfrobot.com/FTDI_Basic_Breakout_3.3_5V__SKU__DFR0065_

 

Or would I get the Adafruit USB A to TTL cable and then a USB A to micro USB converter?

 

Thank you!

 

2024-12-05 17:07:54

I had a similar challenge and ended up buying a 5V output TTL converter, which worked perfectly for me. It's awesome retro games 

userHeadPic thunder.333
2024-12-03 22:52:52

I assume you're aiming to connect your PC to NFC. Any USB to TTL converter should work for this, but make sure to check the voltage levels.
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userHeadPic Oli.via
2024-11-04 14:33:30

I faced a similar challenge, and I ended up purchasing a 5V output TTL converter, which worked perfectly for me. You might want to give it a try too!https://yandexapk.info/

 

userHeadPic Emily R..Askew
2024-11-04 13:58:47

USB to UART converters, or bridges, function as serial ports on your computer, allowing for serial data transmission over a few wires. They enable a serial connection to other devices. In this article, we'll explore how this technology works.https://whomademeaprincess.net/

 

userHeadPic Shakira C..Baron
2024-10-26 14:57:28

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userHeadPic alex.jon
2024-10-26 12:52:33

To achieve a micro USB to UART connection, use a micro USB to UART adapter or cable, connecting the TX, RX, and GND pins appropriately. Install any necessary drivers and configure your terminal software for communication.https://godesertsafari.com/blog/

userHeadPic Shirley.Brenner
2024-10-06 04:12:03

To achieve a micro USB to UART connection, use a micro USB to serial converter or cable that provides UART pins. Connect the TX, RX, and GND pins from the converter to the corresponding UART device pins.https://worldtriggermanga.online/

userHeadPic Heather.Thurber
2024-09-21 20:55:45

To achieve a micro USB to UART connection, use a USB-to-UART adapter that has a micro USB connector. Connect the adapter's TX, RX, and GND pins to your device's corresponding UART pins.

userHeadPic Grace.Deshong
2022-04-16 18:31:15

I had a similar challenge and I just purchased a 5v output TTL converter and the work was done perfectly. You can try your luck too.

all the best

userHeadPic simonmugo
2022-04-16 11:55:22

i try it but did not work

userHeadPic williamjon
2022-04-16 07:05:33

Thank you both. 

userHeadPic DerrickChao
2022-04-16 01:00:23

USB to UART converters or bridges present themselves as a serial port to your computer and send serial data over a couple of wires. They can be used to make a serial connection to another device. In this post we’ll look into how this works.

 

userHeadPic FabianWilson
2022-04-15 18:35:26

I assume that you intend to make PC talk to NFC.   Any usb→ TTL converter will do the job.  Just be aware of the voltage level.  

userHeadPic R2D2C3PO