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Raspberry Pi Pinout

BCM 23

Alt0Alt1Alt2Alt3Alt4Alt5
SD0 CMDSMI SD15DPI D19SD1 CMDJTAG RTCK
  • Physical pin 16
  • BCM pin 23
  • Wiring Pi pin 4

Spotted an error, want to add your board's pinout? Head on over to our GitHub repository and submit an Issue or a Pull Request!

Originally part of pi.gadgetoid.com. Tweet us at @PiPinout. Maintained by @Gadgetoid and @RogueHAL13.