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STMicroelectronics AEK-USB-2TYPEC1 Development Board

STMicroelectronics AEK-USB-2TYPEC1 Development Board is an automotive grade USB Type-C™ and power delivery dual port interface board with two STUSB1702Y USB Type-C™ port controllers. Each of these STUSB1702Y USB Type-C port controllers includes a fully-featured USB type-C state machine for attaching/detaching and cable orientation detection. The two USB Type-C ports have USB 2.0 data lines that are accessible through onboard connectors J101 and J102. The STMicroelectronics AEK-USB-2TYPEC1 Development Board is designed to connect an SPC58 chorus 4MB flash discovery-board equipped with a 32-bit Power Architecture® microcontroller for automotive ASIL-B applications.

Features

  • Both ports acting as provider role
  • Type-C attach and cable orientation detection
  • High-voltage protections on VBUS and CC lines
  • VBUS switch gate drivers
  • VBUS monitoring and discharge path
  • A current sensing circuit for each port on VBUS line
  • Power connector to interface with external power boards (not included)
  • 85mm x 81mm board dimensions
  • RoHS compliant

Block Diagram

Block Diagram - STMicroelectronics AEK-USB-2TYPEC1 Development Board

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Additional Resource

Published: 2018-10-29 | Updated: 2023-02-22