UPD301B/C Stand-alone USB Type-C Power Delivery 3.0 Controller 32-bit ARM Cortex-M0+ CPU Highlights - 64KB Flash, 8KB RAM (1) USB Type-C Power Delivery (PD) Solution for Optional Two, Three, or Four Port Solution via - Source-only applications (UPD301B) External UPD350 - Sink-only, Dual Role Power, and Dual Role - SPI for External UPD350 Communication Data applications (UPD301C) - Power Delivery Firmware Controls All Ports Companion device for USB PD Software Frame- Integrated Analog Discrete Components work (PSF) open source firmware stack - VCONN FETs with Rp/Rd Switching Fully Customizable software - Dead Battery Rd termination (UPD301C only) Standard Power Delivery power profiles - Programmable Current Sense for (15/27/45/60/100W) supported with Overcurrent Conditions no software modification - Voltage Sense for Overvoltage Conditions USB Power Delivery 3.0 compliant MAC USB Power Delivery MAC USB Type-C connector support with - Compliant with USB Power Delivery connection detection and control Specification Revision 3.0 Integrated Analog Discrete Components Reduce - Power Delivery Packet Framing Bill of Materials and Design Footprint - CRC Checking/Generation Easily Supports up to 3 additional Power Delivery - 4B/5B Encoding/Decoding ports Port via UPD350 Add-on - BMC Encoding/Decoding - EOP/SOP Generation for PD Frames Commercial, Industrial, and Automotive - SOP Detection and SOP Header Processing Temperature Support - Separate RX/TX FIFOs - Automatic GoodCRC Message Generation Target Applications - Automatic Retry Generation Point-of-Sale Terminals - Error Handling Charging Lockers - Low Standby Power Support IoT Products and Sensors USB Type-C Cable Detect Logic Smart Speakers and Monitors - Auto Cable Attach & Orientation Detection Conference Systems - Routes Baseband Communication to Respec- tive CC Pin per Detected Orientation Power Tools - VCONN Supply Control for Active Cable Multi-port Charging Docks - Charging Current Capability Detection Automotive Rear Seat Charging Ports Power and I/Os - Integrated 1.8V Voltage Regulator Key Benefits - 10 Configurable General Purpose I/O Pins Fully Customizable Power Delivery Firmware Package - Industry standard MPLABX development and - 40-VQFN (6.0mm x 6.0mm) programming environment Environmental - Supports all Standard Power Delivery profiles - Commercial Temperature Range (15/27/45/60/100W) and custom profiles (0C to +70C) - Supports Dual Role Port (DRP) operation - Industrial / AEC-Q100 Automotive Grade 3 (UPD301C only) Temperature Range (-40C to +85C) - Supports Alternate Mode operation - PSF software framework enables customized PD applications 1. USB Type-C and USB-C are trademarks of USB Implementers Forum. 2020 Microchip Technology Inc. DS00003412A-page 1UPD301B/C TO OUR VALUED CUSTOMERS It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Microchip products. To this end, we will continue to improve our publications to better suit your needs. Our publications will be refined and enhanced as new volumes and updates are introduced. If you have any questions or comments regarding this publication, please contact the Marketing Communications Department via E-mail at docerrors microchip.com. We welcome your feedback. Most Current Documentation To obtain the most up-to-date version of this documentation, please register at our Worldwide Web site at: