diff --git a/Documentation/platforms/arm/rp2040/boards/raspberrypi-pico/index.rst b/Documentation/platforms/arm/rp2040/boards/raspberrypi-pico/index.rst
index 4010591a24d..5f8ac2f0fc4 100644
--- a/Documentation/platforms/arm/rp2040/boards/raspberrypi-pico/index.rst
+++ b/Documentation/platforms/arm/rp2040/boards/raspberrypi-pico/index.rst
@@ -346,7 +346,7 @@ ST7735 SPI LCD.
    * - GND
      - GND (Pin 3 or 38 or ...)
    * - VCC
-     - 5V Vbus (Pin 40)
+     - 3V3 (Pin 36) or 5V Vbus (Pin 40), if your module has a voltage regulator
    * - SDA
      - GP15 (SPI1 TX) (Pin 20)
    * - SCK