CP2105 USB To TTL Serial Cable - 3.3V Dual Channel Debugging Cable For STC Microcontrollers (1.8 Meters)

About This Product

For all the electronics hobbyists and developers out there, this CP2105 USB to TTL cable is an absolute workhorse for programming and debugging microcontrollers. What makes this one special is the dual 3.3V channels - you can actually connect to two devices simultaneously, which is super handy when you're working on multiple projects or need to monitor communication between devices. The 1.8 meter length gives you plenty of reach to work comfortably at your desk without being tethered too close to your computer. It uses the reliable CP2105 chipset that's compatible with STC microcontrollers and plenty of other devices that need TTL serial communication. Setup is literally plug-and-play - most operating systems recognize it immediately without needing to install any extra drivers. The build quality feels solid and durable, with good connectors that won't loosen up over time. Perfect for programming Arduino boards, ESP modules, STC microcontrollers, or any project where you need reliable serial communication between your computer and your embedded devices. The 3.3V logic level works with most modern microcontrollers, and having two independent channels means you can be programming one board while debugging another. Whether you're a student learning embedded systems, a hobbyist working on DIY projects, or a professional developer, this cable makes the whole process so much smoother. It's one of those tools that just works reliably every time you need it, without any fuss or complicated setup procedures.