The board uses a chip CH340G as converter UART-USB. Chip CH340G - is a budget solution. With an operation frequency in 12Mhz, yields stable result of a data interchange (for correct installation of drivers on the computer follow the instruction).
eBay
20cm micro usb cable 90 Degree angle USB2.0 male to 90 D Micro USB male data and charging cable
Aliexpress UK
LED light: The blue LED indicator lights up in standby mode or an active connection. The adapter only needs to be plugged in once. This extends the useful life of the phone. That makes it possible to reply to quickly to your concern.
eBay
100pcs Micro USB Connector 5pin 0.8mm B Type With hole Female For Mobile Phone Micro USB Jack Connector 5 pin Charging Socket
Aliexpress UK
Plug and play, no connection required. Give away a key loop, easy to carry for you. 360° lamp head protection to prevent the lamp head from wearing out and causing signal weakening. Battery capacity: no battery.
eBay
5Pin Micro USB Connector Female Port Jack Solder Plug SMD SMT Android Phone Data Charging Socket 5P Micro USB DIY Repair Adapter
Aliexpress UK
The adapter only needs to be plugged in once. This extends the useful life of the phone. That makes it possible to reply to quickly to your concern. We will take your request very quickly and find an appropriate solution.
eBay
22mm Micro USB extension Cable Micro-USB Male to Female round Panel Mount cable Sync Charging and Transferring
Aliexpress UK
Features: Effortlessly connection your USB devices to Type C port with our versatiled adapter, ensuring strong compatibility and seamlessly integration across various gadgets. Quantity：2Pcs. Type: Lighting Female to Microed USB Male/ USB C Female to Microed USB male/ Microed Female to mini USB male/.
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DSpower 3.7g Coreless Micro Digital Servo Plastic Metal Gear Mini Servos for RC Car WLtoys k969 k989 k999 Mini Q Airplane ROBOT
Aliexpress UK
Interfaces:Mini8p Male,Micro5p Female;. Perfect for photographers, tech enthusiasts, and gadget users who frequently switching between devices requiring different USB connection. Supports Data Transfer, Charging.
eBay
Drone Data Cable For DJI Spark/MAVIC Pro/Mavic 2 Control Micro USB to Lighting/type C/Micro USB line for smartphone For xiaomi
Aliexpress UK
The Lenovo ThinkCentre SFF is a compact mini PC designed for various purposes such as office tasks, industrial engineering, and casual computing. This provides convenience and connectivity in a sleek black design.
eBay
USB 3.0 Type A to Micro B Connector Cable 5Gbps 3A Fast Data Sync Cord USB C to Micro B Adapter External Hard Drive Disk Cable
Aliexpress UK
Compact and Durable: Ultra-thin and compact design of type c/micro usb female to 8 pin male converter, with a size as small as a fingernail. The alloy casing provides durability, efficient heat dissipation, scratch resistance, and fingerprint protection.
eBay
Micro USB Male To Micro USB Male 5 Pin Converter OTG Adapter Data Extension Cable for Keyboards HDD Phone Tablets
Aliexpress UK