USB to TTL Serial Adapter 3.3V Debug Cable for Windows 10/8/7/XP/Vista

The 3-Foot PL2303TA Chip USB to TTL Serial Adapter Cable is designed for 3.3V logic level serial communication, providing connectivity for RX, TX, VCC, and GND signals. This USB to TTL serial converter utilizes the Prolific PL2303 chip, which allows for communication as a standard COM port through FTDI's royalty-free VCP. It serves as a versatile conversion data cord to accommodate various needs, such as debugging, boot-loading, and programming.

Please note that if you encounter any installation or usage issues, you may email us or download the driver and usage guide from the Prolific official website.

The original PL2303 chip is embedded in the USB-A end, and the device features a 4-way 0.1" header connector with GND (ground), VCC (5V), RX, and TX at 3V3 logic level. This adapter cable caters to a wide range of applications, including upgrading legacy peripherals to USB interface, connecting microcontroller UART or I/O, interfacing FPGA/PLD to USB, and enabling industrial control, USB software/hardware encryption dongles, and more.

Key features of this USB to TTL serial adapter cable include: - I/O pins configured to operate at 3.3V logic level - Entire USB protocol handled by the electronics in the cable - UART interface support for 7 or 8 data bits, 1 or 2 stop bits, and various parity options - Data transfer rates ranging from 300 to 3M baud at TTL levels - Internal EEPROM with user-writable area - Supply voltage sourced from the USB bus, eliminating the need for an external power supply - UHCI / OHCI / EHCI host controller compatibility

The specific interfaces of this adapter cable are as follows: - Interface A: USB 2.0 type A male port - Interface B: 4-pin female socket with flying leads - Chip: Prolific PL2303TA

This adapter cable is compatible with a wide range of operating systems, including Windows 2008, XP (32-bit and 64-bit), Vista (32-bit and 64-bit), CE 4.2, 5.0, and 6.0, as well as Windows 7, 8, 8.1, and 10 (32-bit and 64-bit).

The package includes the following items: - 1x USB to Serial TTL Level Converter Cable (3 feet) - 1x User Manual

In summary, the 3-Foot PL2303TA Chip USB to TTL Serial Adapter Cable is a versatile and reliable solution for connecting devices with 3.3V logic level UART signals to a laptop or computer via the USB port. Its compatibility with a wide range of operating systems and its ability to handle the entire USB protocol internally make it a convenient choice for various applications, including debugging, boot-loading, programming, and more.

product information: