DSD TECH SH-U09C2 USB to TTL Adapter Built-in FTDI FT232RL IC for Debugging and Programming

This device changed my life! I was once a man lost but found this device that moves data a 1 bit per second. I was able to get a cup of coffee and read the entire sports section of the newspaper while burning a chip at blazing fast serial speeds using Kermit… or hyper term. Whichever. Enjoy!

I found this device after enormous tries and failures to identify a product that will meet my needs. Purchased a dozen of these and all are working well in a harsh environment of a hot aisle Needed to do a rework to add DTR pin. It was easy to work with material and the cover.

Its a cheap, well made FTDI programmer that can do 1.8v logic. Im not sure what else to say, if you need something that does that thing, get this thing.

Works as intended. The quality of the pcb and soldering were decent on this. Case is pretty solid. Did some firmware flashing and had no problems using this. The drivers are available on their website.

Works perfectly with a Nextion 3.2” display. Don’t usually need products like these so can’t say for sure but it seems like a great value for a little more that $10

Overall I’m really happy with this device. The voltage switching jumper is a great addition to have and has come in handy more than I would have expected when poking around.

Very nice finish and it worked immediately