The USB 2.0 to UART converter by Delock is equipped with four LVTTL/TTL data lines. These can be used for programming, updating and data transfer on various devices. In addition, the USB adapter is capable of supplying interfaces or devices directly with power. The switch on the USB 2.0 to UART converter can be used to set the voltage to 3.3 V or 5 V.
UART interface
A UART (Universal Asynchronous Receiver-Transmitter) is a serial interface that is used by many devices for external communication.
• Connectors:
1 x USB 2.0 Type-A male
1 x 8 pin pin header male pitch 2.54 mm:
4 pin pin header male TTL 3.3 V or TTL 5 V
2 pin pin header male Vcc 3.3 V or 5 V
2 pin pin header male ground
• Connection cable:
1 x 8 pin pin header female to 8 x 1 pin pin header female
• Chipset: FTDI FT232RL
• Signals: RXD, TXD, RTS, CTS
• 3 x LED indicator (RX/TX/PWR)
• Data transfer rate up to 230.4 Kbps
• Databits: 7 or 8
• Stop bits: 1 or 2
• Parity: none, space, even, odd, mark
• Flow control: none, hardware RTS / CTS, software XON / XOFF
• FIFO:
128 Byte - RX
256 Byte - TX
• Material: ABS
• Current: max. 500 mA
• Cable length incl. connectors: ca. 30 cm
• Dimensions (LxWxH): ca. 74 x 30 x 14 mm
• Linux Kernel 6.11 or above
• Mac OS 10.5 or above
• Windows 10/10-64/11
• PC or laptop with a free USB Type-A port
Package content
• Converter USB 2.0 to TTL 3.3 V / TTL 5 V
• 1 x pin header cable, ca. 30 cm
• User manual
