diff options
| -rw-r--r-- | stmhal/boards/CERB40/mpconfigboard.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/stmhal/boards/CERB40/mpconfigboard.h b/stmhal/boards/CERB40/mpconfigboard.h index 432e0af79..414eceb64 100644 --- a/stmhal/boards/CERB40/mpconfigboard.h +++ b/stmhal/boards/CERB40/mpconfigboard.h @@ -48,6 +48,8 @@ #define MICROPY_HW_I2C1_SDA (pin_B7) #define MICROPY_HW_I2C2_SCL (pin_B10) #define MICROPY_HW_I2C2_SDA (pin_B11) +#define MICROPY_HW_I2C3_SCL (pin_A8) +#define MICROPY_HW_I2C3_SDA (pin_C9) // SPI busses #define MICROPY_HW_SPI1_NSS (pin_A4) |