USB Power delivery is the next frontier for in-car charging of phones, tablets and mobile PCs: a common cabling for data and power delivery is instrumental to improve re-use and reduce electronic waste; furthermore a cable reversibility enhances user-experience significantly. The USB Power delivery protocol enables the connection of different devices with different power profiles:the power negotiation protocol determines the voltage and current profile that the provider shall supply to the consumer.
Our products and evaluation kits
ST offers a demo kit to evaluate the USB Power Delivery protocol stack version 2.0 implemented on the ASIL-B automotive grade 32-bit Power Architecture® microcontroller.
The kit is built out of a composition of basic boards: SPC58 MCU board with various peripherals (CAN, LIN, Ethernet among others) and an interface board hosting two USB Type-C controllers (STUSB1702) for two separate ports. On top of the interface board, a specific connector is provided for external power boards able to extend available power profiles (PDOs). Together with flexible hardware, an easy customizable software is provided: the software is built with different abstraction layers and is running parallel tasks on a free real-time operating system (RTOS).
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| Resource title | Version | Latest update |
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Application Notes (3)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 2.0 | 22 Nov 2022 | 22 Nov 2022 | ||
| 3.0 | 17 Mar 2021 | 17 Mar 2021 | ||
| 1.0 | 28 Feb 2020 | 28 Feb 2020 |
Technical Notes & Articles (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 10.1 | 23 Feb 2022 | 23 Feb 2022 | ||
| 3.0 | 10 May 2022 | 10 May 2022 |
Brochures (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 24 Nov 2022 | 24 Nov 2022 | ||
| 3.0 | 27 Jul 2022 | 27 Jul 2022 |
| Picture | Solution |
|---|---|
 | USB Type-C and Power Delivery Analyzer SL-PRIPM09404V1 Active |
 | Compact 27W USB Type-C Power Delivery 3.1 with PPS adapter SL-USBPD27S Active |
 | Dual port USB Type-C Power Delivery adapter development solution SL-PRIPM09405V1 Active |
USB Type-C and Power Delivery Analyzer
SL-PRIPM09404V1
Active
Compact 27W USB Type-C Power Delivery 3.1 with PPS adapter
SL-USBPD27S
Active
Dual port USB Type-C Power Delivery adapter development solution
SL-PRIPM09405V1
Active