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feat: add btt mmb 1.1 #673

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feat: add btt mmb 1.1 #673

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24 changes: 24 additions & 0 deletions config/mcu_definitions/mmu/BTT_MMB_CAN_v1.1.cfg
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Original file line number Diff line number Diff line change
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[board_pins mmu_manufacturer]
mcu: mmu
aliases:
MCU_M1_STEP=PB15 , MCU_M1_DIR=PB14 , MCU_M1_EN=PB8 , MCU_M1_UART=PA10 , # MCU_M1_DIAG=PA3 ,
MCU_M2_STEP=PD2 , MCU_M2_DIR=PB13 , MCU_M2_EN=PD1 , MCU_M2_UART=PC7 , # MCU_M2_DIAG=PA4 ,
MCU_M3_STEP=PD0 , MCU_M3_DIR=PD3 , MCU_M3_EN=PA15 , MCU_M3_UART=PC6 , MCU_M3_DIAG=PB9 ,
MCU_M4_STEP=PB6 , MCU_M4_DIR=PB7 , MCU_M4_EN=PB5 , MCU_M4_UART=PA9 , # MCU_M4_DIAG=PB8 ,

MCU_MISO=PA6 , MCU_SCK=PA5 , MCU_MOSI=PA7 ,

MCU_STP1=PA3 , MCU_STP2=PA4 , MCU_STP3=PB9 , # Shared with Steppers Diag pins 1-2-4 so it's better to use STP 4-11 for others servos/sensors
MCU_STP4=PA8 , MCU_STP5=PC15 , MCU_STP6=PC13 ,
MCU_STP7=PC14 , MCU_STP8=PB12 , MCU_STP9=PB11 ,
MCU_STP10=PB10 , MCU_STP11=PB2 ,

MCU_MOT=PA0 ,
MCU_SENSOR=PA1 ,
MCU_RGB=PA2 ,

## I2C header
MCU_I2C_SDA=PB4 , MCU_I2C_SCL=PB3 ,

## SWD header
MCU_SWD_PA14=PA14 , MCU_SWD_PA13=PA13 ,