CP2102 USB 2.0 to TTL UART Module 6Pin Black

CP2102 USB 2.0 to TTL UART Module 6Pin Black The CP2102 USB to TTL UART Module is a compact USB-to-serial communication adapter designed for programming, debugging, and serial communication with microcontrollers and development boards. It uses the reliable CP2102 USB-to-UART bridge IC and provides a 6-pin TTL interface, making it suitable for Arduino, ESP8266, ESP32, STM32, and other 3.3V/5V logic-level devices. The module is powered directly through USB and is ideal for connecting a computer to devices that communicate through UART/TTL serial signals. Specifications Product Type: USB to TTL UART Serial Converter Module USB Interface: USB 2.0 USB Connector: Mini USB USB-to-UART IC: CP2102 Communication Interface: TTL UART Pins: 6-Pin Logic Voltage: 3.3V TTL USB Supply Voltage: 5V DC UART Signals: TXD, RXD Additional Signals: 3.3V, 5V, GND, DTR/RTS (depending on module version) Baud Rate: Supports common UART baud rates up to high-speed serial communication Driver Support: Windows, Linux and macOS Plug & Play: Yes, after the appropriate CP210x driver is installed LED Indicators: Power and/or TX/RX indicators depending on board version PCB Color: Black Application: Programming, debugging and serial communication Compatible Boards: Arduino, ESP32, ESP8266, STM32, Raspberry Pi and other UART devices Size: Compact and lightweight Power Source: USB port Features Reliable CP2102 USB-to-UART bridge Easy connection between a PC and TTL serial devices Compact 6-pin design Suitable for Arduino and ESP development boards Useful for firmware uploading and serial debugging Supports USB-to-TTL serial communication No external power supply required when powering compatible circuits from USB Easy to use with development and embedded electronics projects Note: Check the voltage level of your target device before connecting TX/RX and power pins. The CP2102 module is commonly used with 3.3V logic systems, and the exact pinout/voltage arrangement can vary between module versions.