Differences between revisions 4 and 7 (spanning 3 versions)

BASH - Badge Activity Smart Hub

Base Hardware:

Espressif P4 EV-Board

P4 EV Board

RC522 RFID-Reader

PINS:

Display:

PWM GPIO 26

RST GPIO 27

RFID Reader: RST GPIO 22

IRQ GPIO 21

MISO GPIO 20

MOSI GPIO 36

SCK GPIO 32

SDA GPIO 25

-  ⇤ ← Revision 4 as of 2025-12-11 17:50:09 → 
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+   ← Revision 7 as of 2025-12-11 18:02:44 → ⇥
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  Editor: artdanion
  Comment:
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-Espressif P4 EV-DevBoard
+Espressif P4 EV-Board
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+{{https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32p4/_images/esp32-p4-function-ev-board-isometric_v1.5.2.png|P4 EV Board|width="500"}}

https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32p4/esp32-p4-function-ev-board/user_guide.html#hardware-reference

+

{{https://microcontrollerslab.com/wp-content/uploads/2020/01/RC522-RFID-CARD-READERS-Pinout.png|RC522 RFID-Reader|width="500"}}

[[https://microcontrollerslab.com/wp-content/uploads/2020/01/RC522-RFID-CARD-READERS-Pinout.png|RC522-RFID-CARD-READERS-Pinout.png (980×540)]]

== PINS: ==
'''Display:'''

PWM GPIO 26

RST GPIO 27

'''RFID Reader:'''
RST GPIO 22

IRQ GPIO 21

MISO GPIO 20

MOSI GPIO 36

SCK GPIO 32

SDA GPIO 25