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CentIoT - CH340 CH340G 6PIN USB to UART TTL Serial Adapter Module
Details
- BrandCentIoT
- Hardware InterfaceUSB
- Item Weight5 Grams
- Operating SystemLinux Windows
- Manufacturer(function(f) {
Description
🔗 Connect with Confidence!
- 📏 COMPACT DESIGN - Sleek dimensions of 55mm x 16mm for easy integration
- 🔍 INTUITIVE INDICATORS - Power, TXD, and RXD lights for real-time status
- 📦 LIGHTWEIGHT PORTABLE - Weighs only 5g, perfect for on-the-go projects
- 🌐 UNIVERSAL COMPATIBILITY - Works seamlessly with Windows, Linux, and iOS
- ⚙️ VERSATILE VOLTAGE SELECTION - Easily switch between 3V3 and 5V logic levels
The CentIoT CH340 CH340G 6PIN USB to UART TTL Serial Adapter Module is a compact and versatile tool designed for seamless communication between your devices. Featuring intuitive power and data indicators, it supports both 3V3 and 5V logic levels, making it ideal for a variety of applications. With universal compatibility across major operating systems, this lightweight adapter is perfect for tech enthusiasts and professionals alike.
Specifications
| Brand | CentIoT |
| Manufacturer | CentIoT, 69, First Cross, Nehru Nagar, Karaikal, Puducherry – 609605, Contact@centiot.com | www.centiot.com/support |
| Colour | Blue |
| Item Height | 4 Millimeters |
| Item Width | 16 Millimeters |
| Product Dimensions | 5.5 x 1.6 x 0.4 cm; 5 g |
| Item model number | AR063-CH340-6PIN |
| Operating System | Linux, Windows |
| Are Batteries Included | No |
| Included Components | 1 x CentIoT CH340 CH340G 6PIN USB to UART TTL Serial Adapter Module |
| Manufacturer | CentIoT, 69, First Cross, Nehru Nagar, Karaikal, Puducherry – 609605 |
| Item Weight | 5 g |
Reviews
S**E
Nice module working on windows 10
Works nicely. No fake chips. Need to download the drivers from Chinese website
R**I
good product
good product
N**.
Works as expected
Works perfectly fine. I was using windows 7, Driver got installed automatically.I had bought this for prototyping. My application requires USB to UART. For my application, I had to change the number from 5V to 3.3V. worked fine
M**X
Good
nice product
C**R
excellent product
like, for charging related
S**K
Works awesome 👌
Looks good, quality is also good. Very nice 🥰Remember to flip RX of remote device to TX of pc and Tx of remote to Rx of pc.Otherwise, dont blame the product.
P**.
Product is not same as picture
Don't buy. This seller is cheating not providing the product which is in image, no cable its usb. The product I received is much lower price from another sellers.Chip is not ok , its is fire hazard if 3.3 volt connected.My recommendation, DONT BUY.
M**Y
Careful with the fake 3.3V
Seems to work so far. The chip is labelled CH340G. The method used for getting 3.3V TTL is just two diodes in series from the 5V supply. This could be dangerous for some modules you end up connecting this to.For me, with a 5.17V USB power, the result was 3.74V on the 3.3V line.ie, 5.17 - 0.7 x 2 = ~3.77VI would recommend replacing the diodes and jumper with proper regulated voltage if you plan on using 3.3V TTL. Based on the schematics I have seen, this can be achieved by taking the 5V output, regulating it with something like an AMS1117, and then feeding it back to the VCC pin. Or use a 3.3V rail from the board you are connecting to.
Common Questions
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