Generic application base PCB for the Raspberry Pi Pico(W)

This is work in progress

A generic application base PCB for the Pi Pico(W) and compatible development boards.

Core features:

• RTC (PCF8563)
• integrated power-management with
  • near zero power-off current
  • time-based wake up via RTC-alarm
  • wake up via interrupt (e.g. with a button)
  • JST-PH2 LiPo connector
  • LiPo charging
  • battery fuel-gauge
• I2C connectors (Stemma/Qt and Grove)
• EYESPI connector
• integrated XTSD-chip for data-storage
• additional THT for all GPIOs
• multiple 3V3+GND connectors

License

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.