+----------------------+------+------+----------------------+
| PSRAM | IO16 | IO4 | LED, Camera, MicroSD |
+----------------------+------+------+----------------------+
-| LED, Boot | IO0 | IO2 | LED, Camera, MicroSD |
+| Camera, LED, Boot | IO0 | IO2 | LED, MicroSD |
+----------------------+------+------+----------------------+
| JTAG, MicroSD | IO15 | 5V | |
+----------------------+------+------+----------------------+
Camera / JP4
""""""""""""
-+----+--------------+----------------------+
-| | ESP32 Pin | Camera Signal |
-+====+==============+======================+
-| 1 | GPIO27 | SCCB Clock |
-+----+--------------+----------------------+
-| 2 | GPIO26 | SCCB Data |
-+----+--------------+----------------------+
-| 3 | GPIO21 | System Clock |
-+----+--------------+----------------------+
-| 4 | GPIO25 | Vertical Sync |
-+----+--------------+----------------------+
-| 5 | GPIO23 | Horizontal Reference |
-+----+--------------+----------------------+
-| 6 | GPIO22 | Pixel Clock |
-+----+--------------+----------------------+
-| 7 | GPIO4 | Pixel Data Bit 0 |
-+----+--------------+----------------------+
-| 8 | GPIO5 | Pixel Data Bit 1 |
-+----+--------------+----------------------+
-| 9 | GPIO18 | Pixel Data Bit 2 |
-+----+--------------+----------------------+
-| 10 | GPIO19 | Pixel Data Bit 3 |
-+----+--------------+----------------------+
-| 11 | GPIO36 | Pixel Data Bit 4 |
-+----+--------------+----------------------+
-| 11 | GPIO39 | Pixel Data Bit 5 |
-+----+--------------+----------------------+
-| 11 | GPIO34 | Pixel Data Bit 6 |
-+----+--------------+----------------------+
-| 11 | GPIO35 | Pixel Data Bit 7 |
-+----+--------------+----------------------+
-| 11 | GPIO2 | Camera Reset |
-+----+--------------+----------------------+
++----+--------------+------------------------------+
+| | ESP32 Pin | Camera Signal |
++====+==============+==============================+
+| 1 | n/a | 3.3V |
++----+--------------+------------------------------+
+| 2 | n/a | Ground |
++----+--------------+------------------------------+
+| 3 | GPIO27 | SIO_C / SCCB Clock |
++----+--------------+------------------------------+
+| 4 | GPIO26 | SIO_D / SCCB Data |
++----+--------------+------------------------------+
+| 5 | GPIO25 | VSYNC / Vertical Sync |
++----+--------------+------------------------------+
+| 6 | GPIO23 | HREF / Horizontal Reference |
++----+--------------+------------------------------+
+| 7 | GPIO22 | PCLK / Pixel Clock |
++----+--------------+------------------------------+
+| 8 | GPIO21 | XCLK / System Clock |
++----+--------------+------------------------------+
+| 9 | GPIO35 | D7 / Pixel Data Bit 7 |
++----+--------------+------------------------------+
+| 10 | GPIO34 | D6 / Pixel Data Bit 6 |
++----+--------------+------------------------------+
+| 11 | GPIO39 | D5 / Pixel Data Bit 5 |
++----+--------------+------------------------------+
+| 12 | GPIO36 | D4 / Pixel Data Bit 4 |
++----+--------------+------------------------------+
+| 13 | GPIO19 | D3 / Pixel Data Bit 3 |
++----+--------------+------------------------------+
+| 14 | GPIO18 | D2 / Pixel Data Bit 2 |
++----+--------------+------------------------------+
+| 15 | GPIO5 | D1 / Pixel Data Bit 1 |
++----+--------------+------------------------------+
+| 16 | GPIO4 | D0 / Pixel Data Bit 0 |
++----+--------------+------------------------------+
+| 17 | GPIO0 | RESET / Camera Reset |
++----+--------------+------------------------------+
+| 18 | n/a | PWDN / Camera Power Down |
++----+--------------+------------------------------+
.. _get-started-esp-wrover-rgb-led-connections: