My integrated circuit, that I designed from scratch have arrived! (Mpw5) This is a test chip that is designed to test my own design. the purpose of design is to allow to connect high power, high voltage (3V, 100MHz @ 12pF) outside of the chip to the inside of chip, that is low power (<1mW) and low voltage (1.8V). Project: https://github.com/armleo/armleo_gpio_mpw5/blob/main/README.md