Description
The CP2102 USB to TTL Converter Module is a compact and stable USB-to-serial communication adapter, perfect for programming and debugging boards like ESP32, ESP8266, and Arduino.
This module uses the original CP2102 chip for reliable performance and wide compatibility with Windows, macOS, and Linux. It supports both 3.3V and 5V logic levels, making it ideal for most development boards and microcontrollers.
💡 Features :
⚙️ Plug-and-play with USB Type-A interface
🔋 Supports both 3.3V & 5V logic levels
🧠 Works perfectly with Arduino IDE, ESP-IDF, or PlatformIO
💡 Ideal for ESP8266/ESP32, STM32, and other UART-based boards
🔌 Onboard TX/RX LEDs for easy communication status monitoring
🔧 Features & Specifications:
| ⚙️ Feature | 🔍 Details |
|---|---|
| 🔌 Chipset | Silicon Labs CP2102 |
| ⚡ Operating Voltage | 3.3V / 5V (Selectable) |
| 💻 Interface | USB 2.0 Type-A |
| 🧩 Output Pins | TX, RX, VCC, GND, DTR, RTS |
| 📟 Supported Boards | Arduino, ESP8266, ESP32, STM32, etc. |
| 💡 Indicators | TX / RX LEDs |
| 🧠 Driver Support | Windows, macOS, Linux |
| 🔧 Use Case | Serial programming, debugging, UART communication |
📦 Package Includes:
- 1 × CP2102 USB to TTL Converter Module
🚚 Dream RC is giving you the best deal in Bangladesh – high quality at the lowest price!
💬 What is the CP2102 USB to TTL Converter Module price in BD (Bangladesh) & why buy from us?
The CP2102 USB to TTL Converter Module current price in Bangladesh is 269 BDT.
From us – Dream RC, you get the original CP2102 module with stable performance at the most affordable price with the lowest delivery charges & fast shipment all over Bangladesh.







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