DeLOCK USB 2.0 to Serial UART LVTTL Converter 6 open wire 3.3V 1.8m

The DeLOCK USB 2.0 to Serial UART LVTTL Converter provides a USB Type-A connection to six open-wire LVTTL serial lines with a 3.3V output voltage and a 1.8 m cable. The converter adds four RS-232 LVTTL data lines plus additional open wires for flexible serial communication and is intended for programming, input/output control and data transfer between a computer and UART devices.

Advantages

The converter uses a standard USB 2.0 Type-A interface for easy connection to PCs and embedded hosts, offers six open wires for multiple serial signals, supplies a stable 3.3V output for compatible devices, and includes a long 1.8 m cable for convenient placement. Its compact design and LVTTL signalling make it suitable for low-voltage serial communication tasks.

Suitable for

• Programming microcontrollers and development boards
• Serial I/O control and debugging
• Data transfer between PC and UART-enabled modules
• Prototyping and hardware interfacing in electronics projects

Key specifications

• Brand: DELOCK
• Model / MPN: 83527
• EAN: 4043619835270
• Interface: USB 2.0 Type-A to Serial UART (LVTTL)
• Number of open wires: 6
• Output voltage: 3.3 V (LVTTL)
• Cable length: 1.8 m
• Product colour: Black

How to use

Connect the USB Type-A plug to a computer USB port and attach the open-wire ends to the target device's UART pins according to the device's pinout (TX, RX, GND, VCC as required). Install any necessary drivers if the host operating system does not automatically recognize the converter. Ensure the target device uses 3.3V LVTTL signalling or provide appropriate level shifting. After physical connection and driver setup, use a serial terminal or development tool to configure baud rate and communication parameters and begin data exchange or programming.

Recommendations

Verify pin assignments and signal voltage compatibility before connecting to avoid damage. Use short, secure wiring and common ground when interfacing with target hardware. For stable operation, avoid electrically noisy environments and confirm driver installation on the host system.