CP2102 USB 2.0 to TTL UART Serial Converter Module 6-Pin – Serial Debugging & Programming Tool – Price in Pakistan – Robochacha

Overview

The CP2102 USB to TTL Converter is a high-quality bridge that allows your computer to communicate with serial devices using a standard USB port. Unlike cheaper alternatives, the CP2102 chipset is known for its stable data transmission and high baud rate support. It creates a virtual COM port on your PC, making it an essential tool for flashing firmware, debugging code, and establishing serial communication with embedded systems.

Key Features

• High Stability: Powered by the genuine Silicon Labs CP2102 chipset for reliable, error-free performance.

• Dual Power Output: Provides both 3.3V and 5V power pins to accommodate different microcontroller logic levels.

• Built-in Protection: Includes a 500mA self-recovery fuse to protect your computer’s USB port from accidental short circuits.

• Compact Design: Small form factor with a standard USB Type-A male connector and 6-pin breakout.

• Visual Indicators: Integrated LEDs for Power, TXD, and RXD status to simplify debugging.

Applications in Pakistan

• IoT Development: The preferred tool for flashing firmware to ESP8266 (NodeMCU) and ESP32 modules.

• Arduino Programming: Perfect for uploading code to Arduino Pro Mini or boards without an onboard USB-to-Serial chip.

• Router & Hard Drive Repair: Frequently used in local markets for repairing corrupted HDD firmware or unbricking WiFi routers

• Industrial Debugging: Provides a stable interface for communicating with industrial PLC and GSM modules.

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Technical Specifications

Feature	Specification
Main Chipset	CP2102 (Silicon Labs)
USB Specification	USB 2.0 Full Speed (12Mbps)
Baud Rates	300 bps to 1.5 Mbps
Output Voltage	3.3V and 5V DC
Pinout	3.3V, RST, TXD, RXD, GND, 5V
Data Format	8 Data bits, 1 Stop bit, Parity bits
Supported OS	Windows (7/8/10/11), Linux, Mac OS, Android