Sparkfun FTDI to USB-C Cable - 5V VCC-3.3V I/O

FTDI to USB-C Cable - 5V VCC, 3.3V I/O

Say goodbye to the USB insertion shuffle! The FTDI to USB-C Cable is your go-to solution for easy serial communication with TTL interface devices, minus the frustration of getting the plug orientation right. Built around the reliable RS232 chipset , this cable converts USB-C to TTL serial , making it perfect for makers, tinkerers, and engineers who need to interface with microcontrollers, sensors, and other devices.

The 1-meter cable features a sturdy 26AWG construction with a 2-inch protective enclosure around the USB-C connector, ensuring durability in all your projects. On the other end, a 6-pin 0.1" pitch connector provides quick access to common serial lines: RTS, RX, TX, VCC (5V), CTS, and GND, making it easy to hook up to your devices.

While this FTDI cable offers better protection and a streamlined setup than the FTDI Basic , it does come with some trade-offs. The FTDI Basic is more compact and has handy LED indicators, but it relies on a Mini-B cable, and we all know how those are slowly becoming extinct. With this USB-C cable , you get modern connectivity and rugged durability—just be aware it uses RTS instead of DTR for hardware resets.

Key Features:

• USB-C to TTL Serial : Modern and convenient, no more USB orientation struggles
• RS232 Chipset : Provides stable communication between devices
• 1-Meter Length : Long enough to offer flexibility, short enough to avoid cable clutter
• 6-Pin Connector : RTS (Green), RX (Yellow), TX (Orange), VCC 5V (Red), CTS (Brown), GND (Black)
• 26AWG Cable : Durable and capable of handling high voltages up to 300V
• 5V VCC, 3.3V I/O : Ideal for most TTL level devices

Specifications:

• Cable Length : 1 meter
• Connector Type : USB-C to 6-pin 0.1" pitch
• Pinout : RTS (Green), RX (Yellow), TX (Orange), VCC 5V (Red), CTS (Brown), GND (Black)
• Wire Gauge : 26AWG
• Voltage Tolerance : Up to 300V max
• Enclosure : 2-inch protective case on the USB-C end

What's in the Box:

• 1 x FTDI to USB-C Cable (5V VCC, 3.3V I/O)
• Note : Accessories may vary based on supply.

Important Notes:

• This cable uses RTS for resets instead of DTR , which may affect certain use cases.
• Ideal for connecting TTL devices to modern laptops and PCs with USB-C ports.
• Ensure proper voltage levels for your specific TTL device before use.