megaAVR parts

Collaboration diagram for megaAVR parts:

Macros
#define	MEGA

ATmegaxx0/xx1 subgroups
#define	MEGA_XX0
#define	MEGA_XX1

megaAVR groups
#define	MEGA_XX0_1   (MEGA_XX0 || MEGA_XX1)
#define	MEGA_XX4
#define	MEGA_XX4_A
#define	MEGA_XX8
#define	MEGA_XX8_A
#define	MEGA_XX
#define	MEGA_XX_A
#define	MEGA_RFA1
#define	MEGA_RFR2
#define	MEGA_RF   (MEGA_RFA1 || MEGA_RFR2)

ATmegaxx_un0/un1/un2 subgroups
#define	MEGA_XX_UN0
#define	MEGA_XX_UN1
#define	MEGA_XX_UN2
#define	MEGA_UNCATEGORIZED
#define	MEGA_UNSPECIFIED

Detailed Description

Note

These megaAVR groupings are based on the groups in AVR Libc for the part header files. They are not names of official megaAVR device series or families.

Macro Definition Documentation

MEGA

#define MEGA

Value:

    (MEGA_XX0_1 || MEGA_XX4 || MEGA_XX8 || MEGA_XX || MEGA_RF || \
    MEGA_UNSPECIFIED)

megaAVR product line

MEGA_RF

#define MEGA_RF   (MEGA_RFA1 || MEGA_RFR2)

ATmegaxxRFxx group

MEGA_RFA1

#define MEGA_RFA1

Value:

        ( \
        AVR8_PART_IS_DEFINED(ATmega128RFA1) \
        )

ATmegaxxRFA1 group

MEGA_RFR2

#define MEGA_RFR2

Value:

        ( \
        AVR8_PART_IS_DEFINED(ATmega64RFR2)   || \
        AVR8_PART_IS_DEFINED(ATmega128RFR2)  || \
        AVR8_PART_IS_DEFINED(ATmega256RFR2)  || \
        AVR8_PART_IS_DEFINED(ATmega644RFR2)  || \
        AVR8_PART_IS_DEFINED(ATmega1284RFR2) || \
        AVR8_PART_IS_DEFINED(ATmega2564RFR2) \
        )

ATmegaxxRFR2 group

MEGA_UNCATEGORIZED

#define MEGA_UNCATEGORIZED

Devices added to complete megaAVR offering. Please do not use this group symbol as it is not intended to be permanent: the devices should be regrouped.

MEGA_UNSPECIFIED

#define MEGA_UNSPECIFIED

Value:

    (MEGA_XX_UN0 || MEGA_XX_UN1 || MEGA_XX_UN2 || \
    MEGA_UNCATEGORIZED)

Unspecified group

MEGA_XX

#define MEGA_XX

Value:

        ( \
        AVR8_PART_IS_DEFINED(ATmega16)   || \
        AVR8_PART_IS_DEFINED(ATmega16A)  || \
        AVR8_PART_IS_DEFINED(ATmega32)   || \
        AVR8_PART_IS_DEFINED(ATmega32A)  || \
        AVR8_PART_IS_DEFINED(ATmega64)   || \
        AVR8_PART_IS_DEFINED(ATmega64A)  || \
        AVR8_PART_IS_DEFINED(ATmega128)  || \
        AVR8_PART_IS_DEFINED(ATmega128A) \
        )

ATmegaxx group

MEGA_XX0

#define MEGA_XX0

Value:

        ( \
        AVR8_PART_IS_DEFINED(ATmega640)  || \
        AVR8_PART_IS_DEFINED(ATmega1280) || \
        AVR8_PART_IS_DEFINED(ATmega2560) \
        )

MEGA_XX0_1

#define MEGA_XX0_1   (MEGA_XX0 || MEGA_XX1)

ATmegaxx0/xx1 group

MEGA_XX1

#define MEGA_XX1

Value:

        ( \
        AVR8_PART_IS_DEFINED(ATmega1281) || \
        AVR8_PART_IS_DEFINED(ATmega2561) \
        )

MEGA_XX4

#define MEGA_XX4

Value:

        ( \
        AVR8_PART_IS_DEFINED(ATmega164A)  || \
        AVR8_PART_IS_DEFINED(ATmega164PA) || \
        AVR8_PART_IS_DEFINED(ATmega324A)  || \
        AVR8_PART_IS_DEFINED(ATmega324PA) || \
        AVR8_PART_IS_DEFINED(ATmega324PB) || \
        AVR8_PART_IS_DEFINED(ATmega644)   || \
        AVR8_PART_IS_DEFINED(ATmega644A)  || \
        AVR8_PART_IS_DEFINED(ATmega644PA) || \
        AVR8_PART_IS_DEFINED(ATmega1284P)   || \
        AVR8_PART_IS_DEFINED(ATmega128RFA1) \
        )

ATmegaxx4 group

MEGA_XX4_A

#define MEGA_XX4_A

Value:

        ( \
        AVR8_PART_IS_DEFINED(ATmega164A)  || \
        AVR8_PART_IS_DEFINED(ATmega164PA) || \
        AVR8_PART_IS_DEFINED(ATmega324A)  || \
        AVR8_PART_IS_DEFINED(ATmega324PA) || \
        AVR8_PART_IS_DEFINED(ATmega644A)  || \
        AVR8_PART_IS_DEFINED(ATmega644PA) || \
        AVR8_PART_IS_DEFINED(ATmega1284P) \
        )

ATmegaxx4 group

MEGA_XX8

#define MEGA_XX8

Value:

        ( \
        AVR8_PART_IS_DEFINED(ATmega48)    || \
        AVR8_PART_IS_DEFINED(ATmega48A)   || \
        AVR8_PART_IS_DEFINED(ATmega48PA)  || \
        AVR8_PART_IS_DEFINED(ATmega48PB)  || \
        AVR8_PART_IS_DEFINED(ATmega88)    || \
        AVR8_PART_IS_DEFINED(ATmega88A)   || \
        AVR8_PART_IS_DEFINED(ATmega88PA)  || \
        AVR8_PART_IS_DEFINED(ATmega88PB)  || \
        AVR8_PART_IS_DEFINED(ATmega168)   || \
        AVR8_PART_IS_DEFINED(ATmega168A)  || \
        AVR8_PART_IS_DEFINED(ATmega168PA) || \
        AVR8_PART_IS_DEFINED(ATmega168PB) || \
        AVR8_PART_IS_DEFINED(ATmega328)   || \
        AVR8_PART_IS_DEFINED(ATmega328P)  || \
        AVR8_PART_IS_DEFINED(ATmega328PB) \
        )

ATmegaxx8 group

MEGA_XX8_A

#define MEGA_XX8_A

Value:

        ( \
        AVR8_PART_IS_DEFINED(ATmega48A)   || \
        AVR8_PART_IS_DEFINED(ATmega48PA)  || \
        AVR8_PART_IS_DEFINED(ATmega88A)   || \
        AVR8_PART_IS_DEFINED(ATmega88PA)  || \
        AVR8_PART_IS_DEFINED(ATmega168A)  || \
        AVR8_PART_IS_DEFINED(ATmega168PA) || \
        AVR8_PART_IS_DEFINED(ATmega328P) \
        )

ATmegaxx8A/P/PA group

MEGA_XX_A

#define MEGA_XX_A

Value:

        ( \
        AVR8_PART_IS_DEFINED(ATmega16A)  || \
        AVR8_PART_IS_DEFINED(ATmega32A)  || \
        AVR8_PART_IS_DEFINED(ATmega64A)  || \
        AVR8_PART_IS_DEFINED(ATmega128A) \
        )

ATmegaxxA/P/PA group

MEGA_XX_UN0

#define MEGA_XX_UN0

Value:

        ( \
        AVR8_PART_IS_DEFINED(ATmega16)    || \
        AVR8_PART_IS_DEFINED(ATmega16A)   || \
        AVR8_PART_IS_DEFINED(ATmega32)    || \
        AVR8_PART_IS_DEFINED(ATmega32A) \
        )

MEGA_XX_UN1

#define MEGA_XX_UN1

Value:

        ( \
        AVR8_PART_IS_DEFINED(ATmega64)    || \
        AVR8_PART_IS_DEFINED(ATmega64A)   || \
        AVR8_PART_IS_DEFINED(ATmega128)   || \
        AVR8_PART_IS_DEFINED(ATmega128A) \
        )

ATmegaxx group without power reduction and And interrupt sense register.

MEGA_XX_UN2

#define MEGA_XX_UN2

Value:

        ( \
        AVR8_PART_IS_DEFINED(ATmega169P)  || \
        AVR8_PART_IS_DEFINED(ATmega169PA) || \
        AVR8_PART_IS_DEFINED(ATmega329P)  || \
        AVR8_PART_IS_DEFINED(ATmega329PA) \
        )

ATmegaxx group without power reduction and And interrupt sense register.