Features Power ON Button Boot mode DIP switch Connectors - USBA - RJ45 up to 1Gb/s - Micro SD card - MIPI 20T JTAG with trace capability Power - CR2032 RTC Lithium Battery backup - External power terminal block I/O - Break out all Portenta High Density connector signals - Male/female HD connectors allow interposing breakout between Portenta and shield to debug signals Compatibility - Standard Portenta High Density connector pinout Safety information - Class A