Tutorial: CYPD3171-24LQXQ / CYPD3174-16SXQ

Adapts or transmits signals between devices.

CYPD3171-24LQXQ / CYPD3174-16SXQ

Tutorial / documentation

Communication

Quick documentation & first test preparation

  1. Identify component CYPD3171-24LQXQ and its package.
  2. Identify the protocol, logic levels and each pin’s function.
  3. Check required termination and pull-up/pull-down resistors.
  4. Consult the application circuit in the linked documentation before testing.

CYPD3171-24LQXQ

USB Type-C port controller, Cortex®-M0 processor, UFP CC bootloader, QFN-24

  • USB Type-C port controller, Cortex®-M0 processor, UFP CC bootloader, QFN-24
  • Identify the protocol, logic levels and each pin’s function.
  • Check required termination and pull-up/pull-down resistors.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

CYPD3174-16SXQ

USB Type-C port controller, Cortex®-M0 processor, DFP CC with opto coupler feedback bootloader, SOIC-16

  • USB Type-C port controller, Cortex®-M0 processor, DFP CC with opto coupler feedback bootloader, SOIC-16
  • Identify the protocol, logic levels and each pin’s function.
  • Check required termination and pull-up/pull-down resistors.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

Inputs and outputs must match the function described in the selected reference’s documentation.