"SAM4E-EK - External components"

This page lists the definitions related to external on-board components located in the board.h file for the SAM4E-EK.

SD Card

• BOARD_SD_PINS
• BOARD_SD_PIN_CD

QTouch component (QT2160)

• BOARD_QT_TWI_INSTANCE
• BOARD_QT_DEVICE_ADDRESS
• BOARD_QT_CHANGE_PIN_IDX
• BOARD_QT_CHANGE_PIN_FLAGS
• BOARD_QT_CHANGE_PIN_SENSE