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PIC32MX support

PIC32MX family is the first 32 bits Microchip range.

This family is splitted into multiple subfamilies :

Main features

Feature MX1 / MX2 MX3 / MX4 MX5 MX6 MX7
Core 32 bits 32 bits 32 bits 32 bits 32 bits
Performance 83 DMIPS 105-150 DMIPS 105 DMIPS 105 DMIPS 105 DMIPS
Program memory 16kb - 512kb 32kb - 512kb 64kb - 512kb 64kb - 512kb 128kb - 512kb
Data memory 4kb - 64kb 8kb - 128kb 16kb - 64kb 32kb - 128kb 32kb - 128kb
Pins 28-100 64-100 64-100 64-100 64-100

Common devices

Peripheral UART TMR OC IC I2C SPI CAN SENT CLC QEI PWM MCCP SCCP
PIC32 MX1 / MX2 2-5 5 5 5 2 2-4 0 0 0 0 0 0 0
PIC32 MX3 / MX4 2-5 5 5 5 2 1-2 0 0 0 0 0 0 0
PIC32 MX5 5-6 5 5 5 2 3-4 1 0 0 0 0 0 0
PIC32 MX6 6 5 5 5 4-5 3-4 0 0 0 0 0 0 0
PIC32 MX7 6 5 5 5 4-5 3-4 1-2 0 0 0 0 0 0

Devices list

120 devices on January 2023.

MX1 / MX2 devices

MX1 / MX2 Compatible devices Program Data Pins
PIC32MX110F016B 16 kb 4 kb 28
PIC32MX210F016B 16 kb 4 kb 28
PIC32MX220F032B 33 kb 8 kb 28
PIC32MX120F032B 33 kb 8 kb 28
PIC32MX130F064B 66 kb 16 kb 28
PIC32MX230F064B 66 kb 16 kb 28
PIC32MX150F128B 131 kb 33 kb 28
PIC32MX250F128B 131 kb 33 kb 28
PIC32MX130F256B 262 kb 16 kb 28
PIC32MX230F256B 262 kb 16 kb 28
PIC32MX270F256B 262 kb 66 kb 28
PIC32MX170F256B 262 kb 66 kb 28
PIC32MX254F128B 131 kb 33 kb 28
PIC32MX154F128B 131 kb 33 kb 28
PIC32MX274F256B 262 kb 66 kb 28
PIC32MX174F256B 262 kb 66 kb 28
PIC32MX210F016C 16 kb 4 kb 40
PIC32MX110F016C 16 kb 4 kb 40
PIC32MX220F032C 33 kb 8 kb 40
PIC32MX120F032C 33 kb 8 kb 40
PIC32MX130F064C 66 kb 16 kb 40
PIC32MX230F064C 66 kb 16 kb 40
PIC32MX250F128C 131 kb 33 kb 40
PIC32MX150F128C 131 kb 33 kb 40
PIC32MX210F016D 16 kb 4 kb 44
PIC32MX110F016D 16 kb 4 kb 44
PIC32MX120F032D 33 kb 8 kb 44
PIC32MX220F032D 33 kb 8 kb 44
PIC32MX230F064D 66 kb 16 kb 44
PIC32MX130F064D 66 kb 16 kb 44
PIC32MX154F128D 131 kb 33 kb 44
PIC32MX254F128D 131 kb 33 kb 44
PIC32MX250F128D 131 kb 33 kb 44
PIC32MX150F128D 131 kb 33 kb 44
PIC32MX130F256D 262 kb 16 kb 44
PIC32MX230F256D 262 kb 16 kb 44
PIC32MX274F256D 262 kb 66 kb 44
PIC32MX174F256D 262 kb 66 kb 44
PIC32MX270F256D 262 kb 66 kb 44
PIC32MX170F256D 262 kb 66 kb 44
PIC32MX120F064H 66 kb 8 kb 64
PIC32MX230F128H 131 kb 16 kb 64
PIC32MX130F128H 131 kb 16 kb 64
PIC32MX250F256H 262 kb 33 kb 64
PIC32MX150F256H 262 kb 33 kb 64
PIC32MX270F512H 524 kb 66 kb 64
PIC32MX170F512H 524 kb 66 kb 64
PIC32MX130F128L 131 kb 16 kb 100
PIC32MX230F128L 131 kb 16 kb 100
PIC32MX250F256L 262 kb 33 kb 100
PIC32MX150F256L 262 kb 33 kb 100
PIC32MX170F512L 524 kb 66 kb 100
PIC32MX270F512L 524 kb 66 kb 100

MX3 / MX4 devices

MX3 / MX4 Compatible devices Program Data Pins
PIC32MX320F032H 33 kb 8 kb 64
PIC32MX420F032H 33 kb 8 kb 64
PIC32MX320F064H 66 kb 16 kb 64
PIC32MX430F064H 66 kb 16 kb 64
PIC32MX330F064H 66 kb 16 kb 64
PIC32MX320F128H 131 kb 16 kb 64
PIC32MX440F128H 131 kb 33 kb 64
PIC32MX340F128H 131 kb 33 kb 64
PIC32MX450F128H 131 kb 33 kb 64
PIC32MX350F128H 131 kb 33 kb 64
PIC32MX340F256H 262 kb 33 kb 64
PIC32MX440F256H 262 kb 33 kb 64
PIC32MX450F256H 262 kb 66 kb 64
PIC32MX350F256H 262 kb 66 kb 64
PIC32MX440F512H 524 kb 33 kb 64
PIC32MX340F512H 524 kb 33 kb 64
PIC32MX370F512H 524 kb 131 kb 64
PIC32MX470F512H 524 kb 131 kb 64
PIC32MX320F128L 131 kb 16 kb 100
PIC32MX440F128L 131 kb 33 kb 100
PIC32MX340F128L 131 kb 33 kb 100
PIC32MX360F256L 262 kb 33 kb 100
PIC32MX460F256L 262 kb 33 kb 100
PIC32MX360F512L 524 kb 33 kb 100
PIC32MX460F512L 524 kb 33 kb 100
PIC32MX330F064L 66 kb 16 kb 100
PIC32MX430F064L 66 kb 16 kb 100
PIC32MX450F128L 131 kb 33 kb 100
PIC32MX350F128L 131 kb 33 kb 100
PIC32MX450F256L 262 kb 66 kb 100
PIC32MX350F256L 262 kb 66 kb 100
PIC32MX370F512L 524 kb 131 kb 100
PIC32MX470F512L 524 kb 131 kb 100

MX5 devices

MX5 Compatible devices Program Data Pins
PIC32MX534F064H 66 kb 16 kb 64
PIC32MX564F064H 66 kb 33 kb 64
PIC32MX530F128H 131 kb 16 kb 64
PIC32MX564F128H 131 kb 33 kb 64
PIC32MX550F256H 262 kb 33 kb 64
PIC32MX575F256H 262 kb 66 kb 64
PIC32MX575F512H 524 kb 66 kb 64
PIC32MX570F512H 524 kb 66 kb 64
PIC32MX530F128L 131 kb 16 kb 100
PIC32MX550F256L 262 kb 33 kb 100
PIC32MX570F512L 524 kb 66 kb 100
PIC32MX534F064L 66 kb 16 kb 100
PIC32MX564F064L 66 kb 33 kb 100
PIC32MX564F128L 131 kb 33 kb 100
PIC32MX575F256L 262 kb 66 kb 100
PIC32MX575F512L 524 kb 66 kb 100

MX6 devices

MX6 Compatible devices Program Data Pins
PIC32MX664F064H 66 kb 33 kb 64
PIC32MX664F128H 131 kb 33 kb 64
PIC32MX675F256H 262 kb 66 kb 64
PIC32MX675F512H 524 kb 66 kb 64
PIC32MX695F512H 524 kb 131 kb 64
PIC32MX664F064L 66 kb 33 kb 100
PIC32MX664F128L 131 kb 33 kb 100
PIC32MX675F256L 262 kb 66 kb 100
PIC32MX675F512L 524 kb 66 kb 100
PIC32MX695F512L 524 kb 131 kb 100

MX7 devices

MX7 Compatible devices Program Data Pins
PIC32MX764F128H 131 kb 33 kb 64
PIC32MX775F256H 262 kb 66 kb 64
PIC32MX775F512H 524 kb 66 kb 64
PIC32MX795F512H 524 kb 131 kb 64
PIC32MX764F128L 131 kb 33 kb 100
PIC32MX775F256L 262 kb 66 kb 100
PIC32MX775F512L 524 kb 66 kb 100
PIC32MX795F512L 524 kb 131 kb 100