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Description
white lily rs3 T-RSS3 – LILYGO®Specifications MCU ESP32 S3 dual core XTensa LX7 MCU Wireless Wi Fi Bluetooth 5 (LE) Flash 8MB Programming platform Arduino, ESP IDF Onboard functions WS2812(GPIO1) Button Reset+ Boot(GPIO0)+ IO2 Adapt to RS232 DB9 female connector, DC input 7V~24V Full duplex high speed RS232 module Module Name RSM232MT5V Port TTL RS232 lsolation voltage 3000V lsolation output 5V 50mA 0. 5W Communication rate 1200~256000bps Full duplex high speed RS485 module Module
Specifications
| MCU | ESP32-S3 dual-core XTensa LX7 MCU |
| Wireless | Wi-Fi / Bluetooth 5 (LE) |
| Flash | 8MB |
| Programming platform | Arduino, ESP-IDF |
| Onboard functions | WS2812(GPIO1) |
| Button | Reset+ Boot(GPIO0)+ IO2 |
| Adapt to RS232 DB9 female connector, DC input 7V~24V |
Full-duplex high-speed RS232 module
| Module Name | RSM232MT5V |
| Port | TTL/RS232 |
| lsolation voltage | 3000V |
| lsolation output | 5V/50mA 0.5W |
| Communication rate | 1200~256000bps |
Full-duplex high-speed RS485 module
| Module Name | RSM485MT5V |
| Port | TTL/RS485 |
| Isolation voltage | 3000V |
| lsolation output | 5V/50mA 0.5W |
| Communication rate | 1200~256000bps |
Sample Code For Reference [Github]
If you need technical support please check below link to find more details.
T-RS S3
Size
Pin Diagram
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Exchange/Return Notes
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4.5 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
Buen producto, recomendado
Buen producto, recomendado
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Reviewed in the United States on February 27, 2026
★★★★★ 5
Replacement for the older model - so far, so good
I had the previous version of this and the battery wore out after a couple of years. This one seems to be working very well so far. It's simple to use. Cut the wine bottle foil with the included cutter and just push the opener down on the top of the bottle. The screw automatically inserts in the cork, pulling it form the bottle, and then reverses itself to eject the cork. Unlike the old version, there's no button to press, it's all automatic. Flip the opener over and use the included airtight tops when you want to recork the bottle: it will vacuum out all the air in the bottle to prevent spoilage. Makes a great gift for a "wine enthusiast".
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Reviewed in the United States on May 30, 2024
★★★★★ 5
This is a really nice gift set
It’s a nice little wine gift set. Got it for myself after taking more interest in wine and wanted to get the kinda experience you get at a winery but at my own home
Would suggest for any beginner friendly gift set and it doesn’t take up a lot of space either
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Reviewed in the United States on July 1, 2025
★★★★★ 5
Luxurious, beautiful and good quality // Lujoso, bonito y de buena calidad
I am in love with this product. I love the way it adds a touch of luxury to any place you put it, it is quite useful and as a gift it is perfect. Highly recommended.
Estoy enamorado de este producto. Me encanta la forma en la que le da un toque de lujo al lugar en el que se ponga, es bastante útil y, como regalo, esta perfecto. Muy recomendado
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Reviewed in the United States on July 29, 2024
★★★★★ 5
Effortless and Elegant Wine Opener!
Color: 7-in-1 Black, Size: Rechargeable Set
I absolutely love my CIRCLE JOY Rechargeable Wine Opener! From the moment I opened the box, I could tell it was well-made and stylish. The sleek design looks great on my kitchen counter, and it feels sturdy in my hand.
The performance is amazing — it removes corks quickly and smoothly with just the press of a button. No more struggling with manual corkscrews or broken corks! The built-in rechargeable battery lasts a long time, and the charging base keeps everything neat and organized.
It also comes with handy accessories like the foil cutter, which works perfectly every time. I’ve used it for several dinner parties, and my guests are always impressed by how effortless it is to open a bottle.
If you enjoy wine and want to make your experience easier and more elegant, this electric wine opener is a must-have. It’s functional, beautiful, and makes a perfect gift for any wine lover! 🍷
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Reviewed in the United States on October 30, 2025