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USB-to-UART cable with flying leads, 3.3 V logic

Ruth's sister

Ruth's sister TTL-232R-RPI USB to UART 3.3V internal power cable

SKU CH-5RH9-4ZHET

Converts USB to 3.3V UART with flying leads for Raspberry Pi serial access

  • USB-to-UART link for Raspberry Pi projects
  • 3 V logic level matches Pi GPIO pins
  • Flying leads give flexible header connections
  • TTL-232R-RPI cable powers target from USB

Raspberry Pi serial adapter

The TTL-232R-RPI cable provides a USB to UART connection with 3.3 V logic levels and flying leads for direct access to a Raspberry Pi serial console. It is suited for developers, hobbyists and engineers who need low-level debugging or headless configuration without extra hardware.

Check USB port and pinout before ordering

Verify that your host has a free USB-A port and that the target board uses 3.3 V TTL signalling with the same pin assignment. This cable is not intended for 5 V systems or for devices requiring a different connector layout.

Highlights

  • USB-to-UART link for Raspberry Pi projects
  • 3 V logic level matches Pi GPIO pins
  • Flying leads give flexible header connections
  • TTL-232R-RPI cable powers target from USB

Specifications

No published specifications for this item yet.

Questions about this item

Does the TTL-232R-RPI cable include the flying leads or must they be purchased separately?

The cable arrives with the flying leads already attached, so no extra connectors are required.

Which logic-level version of the TTL-232R-RPI should I select for a 3.3V Raspberry Pi header?

This model operates at 3.3V TTL logic, matching the Raspberry Pi GPIO header directly.

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