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Posted to commits@nuttx.apache.org by li...@apache.org on 2026/04/06 16:47:08 UTC
(nuttx) 01/02: doc/raspberry-pi-pico: Fix ST7735 Documentation
This is an automated email from the ASF dual-hosted git repository.
linguini pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/nuttx.git
commit 7bdd9330bc5b20e96fae08c42cdd93adab243f66
Author: Alan Carvalho de Assis <ac...@gmail.com>
AuthorDate: Mon Apr 6 11:15:18 2026 -0300
doc/raspberry-pi-pico: Fix ST7735 Documentation
Change the order of voltage suggesting 3V3 first and than 5V to avoid
users to damage their LCDs.
Signed-off-by: Alan C. Assis <ac...@gmail.com>
---
Documentation/platforms/arm/rp2040/boards/raspberrypi-pico/index.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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