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STMicroelectronics P-NUCLEO-USB002

Name: P-NUCLEO-USB002
Brand: STMicroelectronics
SKU: P-NUCLEO-USB002
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: P-NUCLEO-USB002

Manufacturer:: STMicroelectronics

Category:: Evaluation and Demonstration Boards and Kits

Package:

Datasheet:: P-NUCLEO-USB002.pdf

Description:: EVAL BOARD STM32F072RB STUSB1602

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:2,644

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Product details

Overview

P-NUCLEO-USB002 from STMicroelectronics is a USB Type-C™ and Power Delivery™ development kit comprising the NUCLEO-F072RB control board and a dual-port PD expansion board centered on two STUSB1602 certified USB Type-C™ port controllers, supporting DRP/Sink/Source roles, 20 V high-voltage operation, VBUS/VCONN switching and discharge, and USB 2.0 full-speed data interface for rapid prototyping of USB PD applications.

For engineers reviewing the P-NUCLEO-USB002 datasheet, P-NUCLEO-USB002 pinout, P-NUCLEO-USB002 application, or P-NUCLEO-USB002 equivalent, this kit delivers validated hardware-software integration with X-CUBE-USB-PD v2.0 firmware, dual STUSB1602 controllers, STM32F072RB MCU (128 kB Flash, 16 kB SRAM), and configurable power-role support across two fully featured Type-C™ ports.

Technical Context

The kit implements a complete USB Type-C™ and Power Delivery 2.0 system architecture: the NUCLEO-F072RB hosts the X-CUBE-USB-PD stack and manages two independent STUSB1602 controllers, each integrating a Type-C™ state machine, BMC transceiver, 22 V CC-line protection, and VBUS gate drivers. The expansion board provides discrete VBUS current sensing, dual DRP ports, and dedicated 5 V VCONN supply capability.

Hardware-level features include attach/detach and cable orientation detection per port, dead-battery support, integrated VBUS & VCONN discharge paths, and flexible USB 2.0 signal routing-either mapped to either Type-C™ port or configured in pass-through mode-enabling real-world PD role negotiation and policy engine validation.

Key Specifications

Parameter	Value and Actual Design Meaning
Core MCU	STM32F072RBT6: ARM Cortex-M0, 128 kB Flash, 16 kB SRAM, LQFP64 package
USB PD Controllers	Two STUSB1602 devices: certified USB Type-C™ FSM + USB PD 2.0 PHY/BMC transceiver
Power Role Support	Configurable Source, Sink, and Dual-Role Port (DRP) operation per port
High-Voltage Capability	20 V technology with 22 V CC-line overvoltage protection and VBUS switch gate drivers
Interface Options	USB 2.0 full-speed data path on both Type-C™ ports; selectable mapping or pass-through mode
Expansion Connectivity	Arduino Uno R3 and ST morpho headers for full STM32 I/O access
Debug Interface	On-board ST-LINK/V2-1 debugger/programmer with SWD connector and standalone mode switch

Availability

P-NUCLEO-USB002 is available at Aetrix Electronics and suitable for USB Power Delivery reference design validation, dual-port Type-C™ charger development, and embedded PD policy engine testing requiring stable component supply and certified firmware integration.

Supply support for P-NUCLEO-USB002 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

STMicroelectronics is a global semiconductor leader headquartered in Geneva, designing and manufacturing microcontrollers, analog ICs, power management, sensors, and automotive-grade components.

The P-NUCLEO-USB002 belongs to ST's Nucleo ecosystem-a family of affordable, Arduino-compatible development platforms built to accelerate prototyping of STM32-based applications with seamless IDE support and certified middleware stacks.

FAQ

Does P-NUCLEO-USB002 support USB Power Delivery 3.0?

No. The kit implements USB Power Delivery specification revision 2.0, as confirmed by ST's X-CUBE-USB-PD software stack and STUSB1602 controller datasheet. It does not support PD 3.0 features such as Fast Role Swap or extended message types. Firmware updates are limited to ST's officially released PD 2.0-compliant versions.

Can the two STUSB1602 controllers operate independently with different power roles?

Yes. Each STUSB1602 is individually configurable via the STM32F072RB host MCU to act as Source, Sink, or DRP-enabling simultaneous negotiation of distinct power contracts (e.g., one port as 20 V/3 A Source, the other as 5 V/1.5 A Sink). Role assignment is controlled through X-CUBE-USB-PD policy engine APIs.

Is external power required to test VBUS delivery above 5 V?

Yes. The expansion board includes a dedicated power connector for external DC input (not included) to generate VBUS profiles beyond USB default 5 V-such as 9 V, 15 V, or 20 V-required for PD contract negotiation. The NUCLEO-F072RB alone powers only logic and debug circuits, not high-voltage VBUS rails.

What USB 2.0 functionality is exposed on the Type-C™ ports?

Both Type-C™ ports provide full-speed (12 Mbps) USB 2.0 differential D+/D− signals routed through onboard USB-A receptacles on the expansion board. These signals are software-mappable to either port or enabled in pass-through mode, allowing host-peripheral emulation or inter-port bridging under X-CUBE-USB-PD control.

P-NUCLEO-USB002 Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: -

Packaging:: Bulk

Product Status:: Active

Type:: Interface

Function:: USB Type-C®

Embedded:: Yes, MCU, 32-Bit

Utilized IC / Part:: STM32F072RB, STUSB1602

Primary Attributes:: -

Secondary Attributes:: -

Contents:: Board(s)

P-NUCLEO-USB002 FAQ

1.How can I place an order for P-NUCLEO-USB002 through Aetrix?

Please submit a Request for Quotation (RFQ) for P-NUCLEO-USB002 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for P-NUCLEO-USB002 reliable?

The price and inventory of P-NUCLEO-USB002 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for P-NUCLEO-USB002 is usually 5 days.

3.What payment methods are accepted for P-NUCLEO-USB002?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for P-NUCLEO-USB002 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for P-NUCLEO-USB002?

P-NUCLEO-USB002 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your P-NUCLEO-USB002 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for P-NUCLEO-USB002?

For technical support, including P-NUCLEO-USB002 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your P-NUCLEO-USB002 requirements.

6.How does Aetrix verify that P-NUCLEO-USB002 is sourced from the original manufacturer or authorized distributors?

All P-NUCLEO-USB002 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that P-NUCLEO-USB002 meets industry standards.

7.What is the process for return or replacement of P-NUCLEO-USB002?

All P-NUCLEO-USB002 units undergo pre-shipment inspection (PSI). If there is an issue with P-NUCLEO-USB002, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The P-NUCLEO-USB002 part is unused and in its original packaging.

Return procedure for P-NUCLEO-USB002:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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