Franzininho-RP2040

Placa para teste do RP2040

Brainstorming

Recursos:

• Display IPS com st7735 1.3 TFT
• Formato conoforme esse guia (https://github.com/microsoft/pxt-arcade-hardware-designs/pulls)
• Conector para micro sd card exemplo
• Bateria - Circuito para gerenciamento de carga
• Pinout para hc-05 (UART)
• USB: Micro
• USB HOST usando PIO https://youtu.be/2eB8p8vo7lw https://github.com/pa-art/test_usb_host https://github.com/sekigon-gonnoc/qmk_firmware/tree/rp2040/keyboards/pico_pico_usb
• Saída de áudio
• Saída video
• Expansões: i²c, spi
  • OPÇÃO:
  • Fazer teclado como placa de expansão
  • Comunicação infrared: https://youtu.be/LPeMlFf0Qso https://youtu.be/GHWm4mRImoI
  • Motor vibracall

Referências

RP2040:

• https://arcade.makecode.com/hardware/adding
• https://github.com/microsoft/pxt-arcade-hardware-designs/tree/master/ArcadeMVD-STM%20v1.5
• https://news.mkme.org/?p=21518
• https://github.com/microsoft/pxt-arcade-hardware-designs/tree/master/microbit-shield
• https://datasheets.raspberrypi.com/pico/pico-datasheet.pdf
• https://www.sparkfun.com/rp2040#resources
• https://www.youtube.com/watch?v=2eB8p8vo7lw
• https://github.com/pa-art/test_usb_host
• https://github.com/sekigon-gonnoc/qmk_firmware/tree/rp2040/keyboards/pico_pico_usb
• https://learn.adafruit.com/adafruit-pygamer/which-board
• https://www.cnx-software.com/2021/12/31/mico-a-usb-microphone-based-on-raspberry-pi-rp2040-mcu/