USB Micro to TTL Serial Programmer CP2102 - USB UART Converter for Arduino & Electronics

The TTL Serial CP2102 Programmer is a simple and reliable solution for serial communication and programming, making it an essential addition to any electronics enthusiast, technician, or DIY maker.

This module allows you to convert USB signals from your computer into TTL serial communication, enabling you to connect and program microcontrollers, modules, and development boards.

Using the CP2102 chipset, it provides stable and reliable communication, making it ideal for uploading code, debugging, and interfacing with devices such as Arduino, ESP modules, and other serial based hardware.

Perfect for makers, students, and STEM labs where communication and programming are essential.

Highlights:

• USB to TTL: Converts USB to serial communication (UART).
  
• CP2102 Chipset: Stable and reliable performance.
  
• Plug & Play: Easy connection with automatic driver support.
  
• Versatile Use: Suitable for programming and communication.
  
• Compact Use: Small and easy to integrate.

Specifications:

• Chip: CP2102.
  
• Voltage Levels: 3.3 or 5V.
  
• Communication: Serial (TX/RX).
  
• Compatibility: Arduino, ESP8266, ESP32, and other UART devices.
  
• Application: Programming, debugging, serial communication.
  
• Dimensions: ~22×11×5mm.
  
• Interface: USB Micro to TTL UART (3V3, DTR, RXI, TXD, GND, 5V).
  

Ideal For:

• 🔧 Programming microcontrollers.
  
• ⚡ Serial communication with devices.
  
• 🤖 Robotics and ESP projects.
  
• 🧰 Debugging and development.
  
• 🎓 Arduino & STEM education projects.
  

Note:

• Product appearance may vary slightly from the images shown.
  
• Text or markings on the module may differ depending on the batch.