HW: PCB small-fix Added thermal reliefs to Solder-Jumpers Slightly moved J2 and J4 to make clearence for mounting holes Moved R10 for the same reason Signed-off-by: AlexeyZ

HW: PCB layout fix_1 Power supply lines are re-routed More vias to Power supply lines are added USB ESD protection symbol on the schematic is changed ESD protection bridges beetwen data lines are removed LED positions are remaining unchanged Co-authored-by: Viacheslav Olizarenko Co-authored-by: AlexeyZ

HW: USB routes are fixed Signed-off-by: Viacheslav Olizarenko

HW: PCB layout is ready to review Co-authored-by: Viacheslav Olizarenko Co-authored-by: AlexeyZ

HW: PCB Layout: Part 1 Fixed the USBLC6-2SC6 part; Routed most of the PHY can parts of the board. Signed-off-by: AlexeyZ

HW: Footprints and components layout Added footprints for all components and created a new one for USB connector. Started the components layout with positioning of all components on the PCB before laying out the traces. Signed-off-by: AlexeyZ

HW: Added footprints for all components Created the footprint for USB-Type-C connector Added footprints for the rest of the components on the PCB. Started the mock-up placement of components on the board Signed-off-by: AlexeyZ

HW: Schematic fixes, PCB outline fixes 1. PCB outline is now a rectangle, arduino pins are removed 2. 22u tantalum cap added on 5V rail 3. USB termination resistors are removed as they are implemented in MCU's PHY 4. Buttons are stronger pulled-up with 10k resistors instead of 100k like on other stm boards, 100 Ohm resistors added in series with debouncing caps 5.Placeholder components remowed 6.Shielding through 220k resistor with 10n cap 7.ESD protection connection fixed 8.USB Type-C instead of Mini-B 9. Replaced standby mode jumpers with solder-jumpers for choosing between always normal mode or controlled through MCU. Current-limiting resistors added on standby lines. Co-authored-by: Viacheslav Olizarenko Co-authored-by: AlexeyZ

HW: Schematic update - BH connectors 1. Added BH connectors for ribbon cable connection to CAN-bus. 2. Hopefuly fixed the kicad library linking problem. Schematic is ready to be reviewed before laying out the PCB. Signed-off-by: AlexeyZ

HW: Schematic edit - buttons and LEDs Added buttons and LEDs to schematic, minor fixes in existing components. Assigned most components with their respective footprints. Signed-off-by: AlexeyZ