CP2104 USB to TTL 6-Pin Converter Module
The CP2104 USB to TTL 6-Pin Converter Module is a compact and reliable USB-to-Serial adapter based on the Silicon Labs CP2104 chipset. It enables seamless communication between a computer and microcontrollers, development boards, GPS modules, WiFi modules, and other UART-based devices. The module converts USB signals into TTL-level serial signals, making it ideal for programming, debugging, and serial communication applications.
Key Features:
- Based on genuine CP2104 USB-to-UART bridge controller
- Supports high-speed serial communication
- 6-pin interface: VCC, GND, TXD, RXD, DTR, CTS
- Compatible with 3.3V and 5V TTL logic levels
- Stable and reliable data transmission
- Plug-and-play USB connectivity
- Built-in status LEDs for power and data activity
- Compact design for easy integration into projects
- Supports Windows, Linux, and macOS operating systems
Specifications:
- Chipset: CP2104
- Interface: USB Type-A / Micro USB (varies by model)
- Serial Protocol: UART (TTL)
- Logic Voltage: 3.3V / 5V
- Baud Rate: Up to 2 Mbps
- Operating Temperature: -40°C to +85°C
Applications:
- Programming ESP8266, ESP32, Arduino Pro Mini, and STM32 boards
- Serial debugging and data logging
- Communication with GPS, GSM, Bluetooth, and LoRa modules
- Embedded system development and testing
- Industrial and IoT prototyping