Communication Modules
USB to TTL CP2102 Module
₹200.00
Price inclusive of GST (18.00%)
- Weight
- 10 g
- Length
- 5.50 cm
- Breadth
- 1.80 cm
- Height
- 0.70 cm
USB to TTL serial converter module based on the CP2102 USB-UART bridge for programming, debugging and serial communication with microcontrollers and embedded devices.
The USB to TTL CP2102 Module provides a convenient interface between a computer's USB port and TTL-level UART serial devices. It is based on the CP2102 USB-to-UART bridge and can be used for programming, debugging and serial communication with development boards and microcontrollers.
The module is commonly used with Arduino, ESP32, ESP8266 and other embedded systems. It provides TX and RX serial communication pins and is powered directly through the USB connection, making it useful for development, testing and troubleshooting electronic projects.
Dimensions & weight
- Weight
- 10 g
- Length
- 5.50 cm
- Breadth
- 1.80 cm
- Height
- 0.70 cm
Technical specifications
| Parameter | Value |
|---|---|
| Module Type | USB to TTL UART Converter |
| USB-UART IC | CP2102 |
| USB Interface | USB 2.0 |
| USB Connector | USB Type-A |
| Serial Interface | UART / TTL |
| Logic Voltage | 3.3V TTL* |
| Signal Pins | TX, RX, GND, VCC |
| Communication | Full-Duplex UART |
| Baud Rate | Up to 1 Mbps* |
| Power Supply | 5V DC via USB |
| Output Voltage | 3.3V / 5V* |
| Driver Support | Windows, Linux and macOS |
| Controller Compatibility | Arduino, ESP32, ESP8266 and other UART devices |
| Application | Programming, Serial Debugging, IoT, Embedded Systems |
| Indicator | Power LED* |
*Exact voltage levels, baud rate, pin configuration and dimensions may vary depending on the CP2102 module version and manufacturer. Verify the module's TX/RX voltage level before connecting it to a 3.3V or 5V microcontroller.