GPIO 23
| Alt0 | Alt1 | Alt2 | Alt3 | Alt4 | Alt5 |
|---|---|---|---|---|---|
| SD0 CMD | SMI SD15 | DPI D19 | SD1 CMD | JTAG RTCK |
- Physical/Board pin 16
- GPIO/BCM pin 23
- Wiring Pi pin 4
Raspberry Pi Pinout
Legend
Orientate your Pi with the GPIO on the right and the HDMI port(s) on the left.
