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Expansion Board, TCPP01-M12, NUCLEO-G071RB/NUCLEO-G474RE/NUCLEO-L412RB-P Development Boards


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Technical Datasheet:
X-NUCLEO-SNK1M1   Datasheet
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Product Overview

X-NUCLEO-SNK1M1 expansion board allows evaluating the features of TCPP01-M12 and the USB Type-C overvoltage protection for VBUS and CC lines suitable for Sink applications. The expansion board is designed to be stacked on top of any STM32 Nucleo-64 development board exploiting the characteristics of the USB Type-C and Power Delivery (UCPD) peripheral embedded in their microcontrollers. It can also be stacked on other STM32 Nucleo development boards not supporting the UCPD peripheral to demonstrate the Type-C basic operations (attach, detach and power supply current capability recognition). The X-NUCLEO-SNK1M1 provides an effective demonstration of the dead battery operation, thanks to the integrated ST715PU33R LDO linear regulator that supplies the connected STM32 Nucleo development board when a Source is attached via a USB Type-C connector.
  • On-board TCPP01-M12 protection for USB Type-C and PD sink applications
  • Compliant with the latest USB Type-C and power delivery specification, including PPS feature
  • USB-IF certified (Test ID certification: 5205)
  • 100W-rated solution
  • 6 V overvoltage protection (OVP) on CC lines against short-to-VBUS when the connector is unplugged
  • Up to 22 V adjustable overvoltage protection (OVP) on VBUS line against charger failure
  • Surge protection (8/20 µs) and system-level ESD protection on VBUS
  • Common mode filter and ESD protection on USB 2.0 High Speed data lines
  • System level ESD protection on CC lines as per IEC61000-4-2 level 4 (±8 kV contact discharge)
  • Low power mode for battery operation allowing zero current consumption when no cable is attached


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STMicroelectronics NUCLEO-G071RB/NUCLEO-G474RE/NUCLEO-L412RB-P Development Boards

Expansion Board

TUK SGACK902S Keystone Coupler

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Technical Documents (2)

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12 UK stock available for 3-4 business days delivery

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