Update index.md

This commit is contained in:
2025-06-19 14:25:28 -04:00
committed by GitHub
parent e058e931e5
commit 9bc32cf93f

View File

@@ -129,6 +129,12 @@ Smart speakers
| GPIO | ESP32-C3 Module Pin | Breadboard Pin | Designation |
| --- | --- | --- | --- |
| EN | 1 | 2 | Enable pin |
| IO9 | 8 | 8 | Strapping pin |
| IO8 | 5 | 7 | Strapping pin |
| IO18 | 11 | 13 | USB D- |
| IO19 | 9 | 14 | USB D+ |
| IO10 | 7 | 10 | On-board user LED |
| IO3 | 13 | 15 | On-board user tactile switch |
## I2C Pins