This repository includes board definitions and build tooling for the Pimoroni, batteries-included flavour of MicroPython for RP2350 / Pico2 boards. ⚠️ Updating ...

Abstract: Bipolar-CMOS-DMOS (BCD) technologies enable applications of high industrial interest, whereby high-voltage and highpower circuits are combined with high-density digital logic on a single die ...

I tested this code on 3 different Circuitpyton versions of v9.2.0-beta.0 on RP2350 with the same result. I also checked voltages on Pico2 inputs by oscilloscope and HIGH/LOW states seems to look fine.