MicroPython Pyboard PYBv1.1

my dev.board - Pyboard PYBv1.1

It's a modified version of MicroPython Pyboard, PYBv1.1, with extra modification:
- BOOT0 button for enter DFU mode, such that you no need to use a wire to connect P1 and 3V3.
- SWD connetor
- PWR LED

~ Flash/update Pyboard MicroPython firmware using dft-util on Raspberry Pi OS
~ Pyboard/MicroPython display on SSD1315 I2C OLED using SSD1306 driver