Update i2c_driver.md (qmk#10131)

Update i2c_driver.md to change ARM pin number documentation, line 84 and 85
ndeutschmann-fun · Aug 22, 2020 · 346bfb2 · 346bfb2
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commit 346bfb2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/docs/i2c_driver.md b/docs/i2c_driver.md
@@ -81,8 +81,8 @@ STM32 MCUs allows a variety of pins to be configured as I2C pins depending on th
 |--------------------------|----------------------------------------------------------------------------------------------|---------|
 | `I2C1_SCL_BANK`          | The bank of pins (`GPIOA`, `GPIOB`, `GPIOC`) to use for SCL                                  | `GPIOB` |
 | `I2C1_SDA_BANK`          | The bank of pins (`GPIOA`, `GPIOB`, `GPIOC`) to use for SDA                                  | `GPIOB` |
-| `I2C1_SCL`               | The pin number for the SCL pin (0-9)                                                         | `6`     |
-| `I2C1_SDA`               | The pin number for the SDA pin (0-9)                                                         | `7`     |
+| `I2C1_SCL`               | The pin number for the SCL pin (0-15)                                                        | `6`     |
+| `I2C1_SDA`               | The pin number for the SDA pin (0-15)                                                        | `7`     |
 | `I2C1_BANK` (deprecated) | The bank of pins (`GPIOA`, `GPIOB`, `GPIOC`), superceded by `I2C1_SCL_BANK`, `I2C1_SDA_BANK` | `GPIOB` |
 
 The ChibiOS I2C driver configuration depends on STM32 MCU: