Pico 2: getting started with the RP2350 and MicroPython
Flash MicroPython to a Raspberry Pi Pico 2 (RP2350), connect over the REPL, and see what's new vs the original Pico. The 20-minute Pico 2 setup.
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#pico2
4 tutorials
Pico 2: drive a DVI display over HSTX, the new thing on RP2350
Drive a 640x480p60 DVI display from a Raspberry Pi Pico 2 using the new HSTX peripheral. The Pico 2 can output digital video; the original Pico could not.
Pico 2: PIO state machine improvements on RP2350 vs RP2040
What changed in the PIO state machines between the Pico RP2040 and the Pico 2 RP2350. Most existing PIO programs run unchanged; the new bits matter for HSTX and ADC.
Pico 2: TrustZone on the RP2350, when the secure world matters
Use TrustZone on the Raspberry Pi Pico 2 RP2350 to isolate secure boot, sign firmware, and lock down GPIO. C SDK only; MicroPython does not expose TrustZone.