CP2102 USB to TTL RS232 Serial Converter Cable

The CP2102 USB to TTL RS232 Serial 5V Download Cable is a versatile and convenient tool designed for connecting microcontroller units (MCUs), particularly those in the AVR family, to a computer via USB. This cable allows for easy programming, debugging, and serial communication between a PC and an MCU or other serial devices. It's compatible with Windows 10 and other operating systems, providing a straightforward solution for developers and hobbyists.

Features:

Chipset: CP2102 from Silicon Labs.

Interfaces: Converts USB signals to TTL RS232 serial communication.

Operating Voltage: 5V

I/O Voltage: Supports both 5V and 3.3V logic levels.

USB Connector: Standard Type-A USB connector for PC connection.

Serial Connector: TTL header with GND, TX, RX, VCC, and RTS/CTS (if available) pins.

Operating Systems: Compatible with Windows 10, as well as other Windows versions, macOS, and Linux.

MCUs: Ideal for AVR microcontrollers, but also compatible with other TTL serial devices.

Drivers: Silicon Labs provides drivers for various operating systems, ensuring broad compatibility.

Power: Can power connected devices with 5V from the USB port.

Status LEDs: Indicators for power, data transmission (TX), and data reception (RX).

Applications:

AVR MCUs: Easily upload firmware to AVR microcontrollers like ATmega and ATtiny series.

Other MCUs: Compatible with various other microcontroller families requiring TTL serial communication.

Debugging: Monitor and debug serial data communication between devices.

Data Logging: Interface with sensors, GPS modules, and other serial peripherals for data logging applications.

Rapid Development: Ideal for prototyping and testing circuits that involve serial communication.

Breadboarding: Simple connection to breadboards and development boards for quick setup.