Challenger RP2040 SD/RTC

Raspberry Pi Pico (RP2040) based board with integrated RTC and SD Card reader.

RPICO32 - RP2040/WiFi module from Invector Labs on Tindie

Python on Microcontrollers Newsletter: MicroPython on LEGO

Challenger RP2040 SD/RTC Datasheet - iLabs Electronics

Downloads

Challenger RP2040 SD/RTC

iLabs Challenger RP2040 SD/RTC – Elektor

Challenger RP2040 WiFi from Invector Labs on Tindie

Arduino support for various Rp2040 boards - Arduino Learning

Challenger RP2040 LTE MkII

NEW Raspberry Pi Debug Probe! 📢 - The Pi Hut