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BFeely
Reviewed in the United States on February 9, 2025
I purchased this so I can get terminal access on my new Pi 5 if the network goes down. Windows installed the drivers automatically via Windows Update.To connect to a Raspberry Pi 5 using PuTTY, select Serial for the connection type, enter the COM port name (i.e. COM8), and set speed to 115200.Not only can you access a terminal provided it is enabled in the Raspberry Pi OS, but you can also see firmware messages as the Pi boots up.
Frank F.
Reviewed in Germany on September 11, 2024
Hier kann ich auch nur das schreiben was andere bereits gesagt haben.Der usb Adapter funktioniert problemlos eine Treiber Installation läuft aufgrund des originalen Chips unter Windows 10 und 11 ohne Zutun automatisch ab und funktioniert einwandfreiDie Verarbeitung des Adapters ist wertig und stabil der kleine 5/3v Schalter an der Seite kann auch nicht versehentlich betätigt werden da dieser im Gehäuse versenkt ist Nachteil es ist etwas Fummel Arbeit diesen zu schalten aber mit langen Fingernägeln oder einem Kugelschreiber etc. Sehr leicht möglich.Ich bin sehr zufrieden damit und es macht genau das wofür man es braucht.
Acquirente Selezionato
Reviewed in France on June 7, 2024
Ce câble série intègre un adaptateur TTL, avec sélecteur 3/5V. Il est extrêmement utile pour ceux qui manipulent des appareils électroniques et souhaitent accéder au shell de programmation ou détecter le trafic série sur une broche d'un circuit intégré. Les LED sur le connecteur permettent de comprendre si des données sont reçues ou transmises ou non (fonction toujours utile en débogage). Il se termine par des connecteurs qui peuvent être connectés directement aux bergs du PCB et fait son travail de manière adéquate.
JHoney
Reviewed in the United States on June 30, 2024
Cable is about 42.5 inches (108 cm) long overall. The USB adapter is fairly long, 6 cm not including the USB connector. There is a flexible strain relief at the USB end of the cable. The device end just has the insulation removed, and the wires exposed about 7 cm.The 5V/3.3V switch is recessed and needs a small implement to access. The cable color assignments are printed on the device label. The LED indicators match the color assignments for the 0.1" header wires, a nice touch.The 0.1" female connectors provide VCC, GND, RXD, and TXD. There is also the tiny 3-pin JST 'SH' connector which suits some other boards by waveshare, like their RP2040-GEEK. It is the same connector Raspberry Pi is using in their Debug Connector Spec.Inside is a FTDI FT232RNL. Supports up to 3MBaud, and handles 1.8-5V I/O Voltage.5V comes straight from USB while the 3.3V is from XC6206P332MR (662K), a 3.3V 200mA LDO voltage regulator.
Christian
Reviewed in Italy on June 2, 2024
Il Convertitore USB a TTL fornito da Waveshare è quel tipo di gadget che non sapevi di aver bisogno fino a quando non lo provi. Se ti trovi spesso a dover collegare microcontrollori, sensori e altri dispositivi con livelli logici TTL al tuo PC o ad altri dispositivi, allora questo è proprio quello che fa per te. Il dispositivo può essere connesso attraverso la porta UART oppure tramite i PIN singoli ad una vasta gamma di dispositivi, consiglio di seguire la guida presente sul sito di Waveshare per non creare cortocircuiti. Testato senza problemi sul Raspberry Pi 5 e sui Sistemi Windows e Linux. Assegno 5 stelle su 5 al prodotto.
SMB
Reviewed in Canada on May 18, 2024
Well, there isn't a whole lot to say about this USB-A to TTL serial cable except it seems fairly well made and works as expected without issues. It's fairly compact and portable although slightly lager versions of this do support more protocols and features but it really depends on your individual needs and requirements.Drivers might be required (provided on the official website) but it's completely plug'n'play for Win11 without any manual installation or user intervention. It works just fine without issues to flash some ESP8266 devices. It also has a LED for power, Tx, and Rx although many others do have these as well so there isn't anything fancy here. There are quite a few other USB/TTL adapters/cables out there; however, what I like the most about this is that it's fully-furnished (i.e. cables, switches) without using flimsy cables, jumpers or the alike.≡ ValueAll things considered, this is a decent USB-A to TTL serial cable that seems fairly well made and works as expected without issues. It's reasonably priced at $21 for what it provides and its overall build quality, versatility, and performance. Though, you can probably knock a few bucks off if you care to shop around.
Kunde
Reviewed in Germany on December 12, 2024
Ich habe dieses Interface gekauft um einen ESP 32 auf einer Relais Karte zu programmieren. Was wirklich gut funktioniert hat kann das gerät für diesen Zweck weiterempfehlen. Home-Assistent mit ESP32 Home Erweiterung funktioniert damit.
Clifford Galli Jr.
Reviewed in the United States on October 18, 2024
I really wanted a nice USB to TTL adapter rather than the cheap unreliable $1 ones typically given with something for free. I was able to use it to quickly program my microcontrollers and didnt have any issues getting the drivers up and running. The cable feels premium and all the ends are pre-terminated. Overall a super nice programmer for my microcontrollers.
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