X-Dice-UCSI enlargement software program allows an STM32 MCU to function a UCSI-compliant USB Kind-C platform coverage supervisor (PPM). A part of the STM32Cube software program ecosystem, the USB Kind-C Connector System Software program Interface (UCSI) enlargement bundle consists of libraries, drivers, sources, APIs, and an utility instance working on an STM32G0 32-bit MCU.
The X-Dice-UCSI software program lets the MCU hook up with the principle system processor and alternate data with the working system utilizing the UCSI protocol, whereas controlling the USB-C attachment and PD protocol. The principle processor, which could be a system-on-chip, utility processor, or STM32MP microprocessor, acts because the UCSI working system coverage supervisor (OPM).
The PD controller on-board the STM32 MCU performs as a UCSI platform coverage supervisor (PPM). The mandatory USB Kind-C and Energy Supply (UCPD) peripheral is out there in varied STM32 MCUs. The bottom-cost variant is the STM32G0 line, making it an acceptable low-pin-count companion chip for the MPU devoted to dealing with the PD performance.
In line with ST, X-CUBE-UCSI enlargement software program helps builders to construct a USB PD dual-role energy (DRP) utility, in addition to assist alternate-mode instructions. X-Dice-UCSI is out there to obtain without cost by utilizing the hyperlink to the product web page under.
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