PIC32MX 32-bit Microcontrollers - MCU

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Qty. RoHS ECAD Model Series
Mounting Style
Package / Case
Core
Program Memory Size
Data RAM Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
476Expected 10/5/2026
Min.: 1
Mult.: 1

PIC32MX4xx SMD/SMT TQFP-100 MIPS32 M4K 512 kB 128 kB 32 bit 10 bit 100 MHz 81 I/O 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM USB 2xCAN 8 DMA
Datasheet
90Expected 9/4/2026
Min.: 1
Mult.: 1

PIC32MX7xx SMD/SMT TQFP-100 MIPS32 M4K 256 kB 64 kB 32 bit 10 bit 80 MHz 83 I/O 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 160
Mult.: 40

PIC32MX3xx SMD/SMT QFN-64 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 100 MHz 2.3 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 3,300
Mult.: 3,300
: 3,300

PIC32MX3xx SMD/SMT QFN-64 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 100 MHz 2.3 V 3.6 V - 40 C + 85 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 3,300
Mult.: 3,300
: 3,300

PIC32MX3xx SMD/SMT QFN-64 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 2.3 V 3.6 V - 40 C + 105 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,200
Mult.: 1,200
: 1,200

PIC32MX3xx SMD/SMT TQFP-64 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 2.3 V 3.6 V - 40 C + 105 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 120
Mult.: 40

PIC32MX3xx SMD/SMT QFN-64 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 2.3 V 3.6 V - 40 C + 105 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 180
Mult.: 90

PIC32MX3xx SMD/SMT TQFP-100 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 100 MHz 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

PIC32MX3xx SMD/SMT TQFP-100 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 100 MHz 2.3 V 3.6 V - 40 C + 85 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,200
Mult.: 1,200
: 1,200

PIC32MX3xx SMD/SMT TQFP-100 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 100 MHz 2.3 V 3.6 V - 40 C + 85 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

PIC32MX3xx SMD/SMT TQFP-100 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 2.3 V 3.6 V - 40 C + 105 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,200
Mult.: 1,200
: 1,200

PIC32MX3xx SMD/SMT TQFP-100 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 2.3 V 3.6 V - 40 C + 105 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 180
Mult.: 90

PIC32MX3xx SMD/SMT TQFP-100 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 2.3 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 238
Mult.: 119

PIC32MX3xx SMD/SMT TQFP-100 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 2.3 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 120
Mult.: 40

PIC32MX4xx SMD/SMT QFN-64 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 100 MHz 2.3 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 3,300
Mult.: 3,300
: 3,300

PIC32MX4xx SMD/SMT QFN-64 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 100 MHz 2.3 V 3.6 V - 40 C + 85 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,200
Mult.: 1,200
: 1,200

PIC32MX4xx SMD/SMT TQFP-64 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 100 MHz 2.3 V 3.6 V - 40 C + 85 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 3,300
Mult.: 3,300
: 3,300

PIC32MX4xx SMD/SMT QFN-64 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 2.3 V 3.6 V - 40 C + 105 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,200
Mult.: 1,200
: 1,200

PIC32MX4xx SMD/SMT TQFP-64 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 2.3 V 3.6 V - 40 C + 105 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 120
Mult.: 40

PIC32MX4xx SMD/SMT QFN-64 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 2.3 V 3.6 V - 40 C + 105 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 160
Mult.: 160

PIC32MX4xx SMD/SMT TQFP-64 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 2.3 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 180
Mult.: 90

PIC32MX4xx SMD/SMT TQFP-100 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 100 MHz 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

PIC32MX4xx SMD/SMT TQFP-100 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 100 MHz 2.3 V 3.6 V - 40 C + 85 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,200
Mult.: 1,200
: 1,200

PIC32MX4xx SMD/SMT TQFP-100 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 100 MHz 2.3 V 3.6 V - 40 C + 85 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

PIC32MX4xx SMD/SMT TQFP-100 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 2.3 V 3.6 V - 40 C + 105 C Reel