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Black USB-A plug with clear heat-shrink housing, six-foot cable ending in six-pin 0.1 inch female header

BONAEVER

BONAEVER USB to TTL Serial Adapter Cable 6 ft

SKU CH-NV5W-VJ491

Six-foot USB-to-TTL serial cable with FT232RL chip for 3.3V logic-level debugging and firmware flashing

  • Case styleProtection Case
  • Genuine FT232RL chip ensures reliable USB-to-TTL conversion
  • 6 ft cable length gives flexible device placement
  • 3 V logic level matches 3.3 V UART interfaces
  • Broad OS support covers Windows 11 10 8 7 Linux 2.4+
  • 6-pin 0.1 inch header provides Tx Rx RTS CTS VCC GND access

USB-to-TTL adapter for 3.3 V logic

This BONAEVER cable bridges a USB 2.0 port and a 3.3 V UART interface using a genuine FT232RL chip. The six-foot length carries Tx, Rx, RTS#, CTS#, 5 V VCC and ground through a 0.1 inch pitch female header. Royalty-free VCP drivers expose a standard COM port while D2XX drivers provide a direct DLL interface.

Engineers debugging routers, GPS units or firmware

Developers who need a reliable 3.3 V serial link for vendor-ID rewrites, set-top boxes or transmitter modules will find the FT232RL implementation stable across Windows 11 down to XP, macOS and Linux 2.4+. Users whose target hardware demands a different logic voltage or a different connector pitch should select another adapter.

FT232RL chip with configurable EEPROM

The on-board FT232RL provides an internally configurable EEPROM that lets each UART signal be inverted independently. This flexibility supports a wide range of legacy and custom protocols without hardware modification. The cable delivers 5 V power on the VCC pin while keeping data signalling at 3.3 V.

How it compares

Measured against everything we stock in Laptop Carrying Cases & Bags, at today’s prices. Recalculated every night.

Price $19.99
Cheaper than about 67% of the 5,942 comparable items (median $24.99).

Specifications

Size & build
Case styleProtection Case

Questions about this item

Does the BONAEVER cable need a 0.1 inch pitch 6-pin header on the target device?

Yes, the adapter ends in a 6-pin 0.1 inch pitch female socket header that mates with a matching male header on the device.

Will the FT232RL chip enumerate as a standard COM port on Windows 11 64-bit?

The FTDI VCP driver makes the cable appear as a normal COM port on Windows 11 10 8 8.1 7 in both 32 and 64-bit versions.

How can I confirm the cable is delivering 3.3 V logic levels after connecting it?

Measure the Tx or Rx pins with a multimeter while data is flowing; the signal should swing between 0 V and 3.3 V.

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