PIC32MX 32-bit Microcontrollers

Microchip Technology PIC32MX 32-bit Microcontrollers (MCUs) combines 32-bit performance with a large memory configuration and rich integrated peripheral set at a low cost to address embedded application space ranging from simple general-purpose embedded control to more advanced audio, connectivity, and graphical embedded applications.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
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 256KB Flash 64KB USB ENET
Datasheet
32In Stock
Min.: 1
Mult.: 1

PIC32MX6xx 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 32B MCU 64KB FL 16KB RAM 40MHz 44Pin
Datasheet
87In Stock
Min.: 1
Mult.: 1

PIC32MX1xx SMD/SMT QFN-44 MIPS32 M4K 64 kB 16 kB 32 bit 10 bit 40 MHz 34 I/O 2.3 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC
Datasheet
49In Stock
Min.: 1
Mult.: 1

PIC32MX2xx SMD/SMT SOIC-28 MIPS32 M4K 256 kB 64 kB 32 bit 10 bit 50 MHz 21 I/O 2.3 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 100PINS 64KB 32KBRM 80MHz USB CAN 4DMA
Datasheet
80In Stock
Min.: 1
Mult.: 1

PIC32MX5xx SMD/SMT TQFP-100 MIPS32 M4K 64 kB 32 kB 32 bit 10 bit 80 MHz 85 I/O 2.3 V 3.6 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 64PINS 128KB 32KBRM 80MHz USB ETH 4DMA
Datasheet
83In Stock
Min.: 1
Mult.: 1

PIC32MX6xx SMD/SMT QFN-64 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 53 I/O 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
1,200Expected 20/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,200

PIC32MX3xx SMD/SMT TQFP-64 MIPS32 M4K 256 kB 64 kB 32 bit 10 bit 100 MHz 85 I/O 2.3 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 256KB Flash 32KB RAM
Datasheet
320Expected 30/03/2026
Min.: 1
Mult.: 1

PIC32MX1xx SMD/SMT TQFP-64 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 53 I/O 2.3 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC
Datasheet
135Expected 23/02/2026
Min.: 1
Mult.: 1

PIC32MX2xx SMD/SMT QFN-44 MIPS32 M4K 256 kB 64 kB 32 bit 10 bit 50 MHz 33 I/O 2.3 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family, 32 KB 8 KB RAM, 50MHz
Datasheet
235Expected 03/03/2026
Min.: 1
Mult.: 1

PIC32MX2xx SMD/SMT SSOP-28 MIPS32 M4K 32 kB 8 kB 32 bit 10 bit 50 MHz 19 I/O 2.3 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32 Bit MCU, 64KB Flash, 16KB RAM, 50 MHz, 44 Pin, 3 Comp, CTMU, RTCC
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 320
Mult.: 320

PIC32MX1xx TQFP-44 Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family, 32 KB FLASH, 8 KB RAM
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 243
Mult.: 243

PIC32MX1xx SOIC-28 Tube
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family, 128KB FLASH, 32 KB RAM
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 189
Mult.: 189

PIC32MX1xx Tube
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family, 32 KB FLASH 8 KB RAM 50MH
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 244
Mult.: 244

PIC32MX2xx SMD/SMT QFN-28 MIPS32 M4K 32 kB 8 kB 32 bit 10 bit 50 MHz 19 I/O 2.3 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family, 128KB 32 KB RAM, 50MHz
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,600
Mult.: 1,600
Reel: 1,600

PIC32MX2xx Reel
Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 16KB Fl 4KB RAM 40MHz 28Pin
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,600
Mult.: 1,600
Reel: 1,600

PIC32MX1xx MIPS32 M4K 32 bit 2.3 V 3.6 V Reel
Microchip Technology 32-bit Microcontrollers - MCU 32B MCU 16KB FL 4KB RAM 40MHz 28Pin
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,600
Mult.: 1,600
Reel: 1,600

PIC32MX1xx SMD/SMT SOIC-28 MIPS32 M4K 16 kB 4 kB 32 bit 40 MHz 2.3 V 3.6 V - 40 C + 85 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 32B MCU 16KB FL 4KB RAM 40MHz 28Pin
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,100
Mult.: 2,100
Reel: 2,100

PIC32MX1xx SMD/SMT SSOP-28 MIPS32 M4K 16 kB 4 kB 32 bit 40 MHz 2.3 V 3.6 V - 40 C + 85 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 16KB Fl 4KB RAM 40MHz 28Pin
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,600
Mult.: 1,600
Reel: 1,600

PIC32MX1xx MIPS32 M4K 32 bit 2.3 V 3.6 V Reel
Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 16KB Fl 4KB RAM 40MHz 28Pin
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,600
Mult.: 1,600
Reel: 1,600

PIC32MX1xx MIPS32 M4K 32 bit 2.3 V 3.6 V Reel
Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 16KB Fl 4KB RAM 40MHz 28Pin
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,100
Mult.: 2,100
Reel: 2,100

PIC32MX1xx MIPS32 M4K 32 bit 2.3 V 3.6 V Reel
Microchip Technology 32-bit Microcontrollers - MCU PIC32 16KB FL 4KBRAM 40MHz CTMU 4 DMA
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 270
Mult.: 270

PIC32MX1xx SMD/SMT QFN-44 MIPS32 M4K 16 kB 4 kB 32 bit 10 bit 40 MHz 21 I/O 2.3 V 3.6 V - 40 C + 85 C Tube

Microchip Technology 32-bit Microcontrollers - MCU 32B MCU 16KB FL 4KB RAM 40MHz 28Pin
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,600
Mult.: 1,600
Reel: 1,600

PIC32MX1xx SMD/SMT QFN-44 MIPS32 M4K 16 kB 4 kB 32 bit 40 MHz 2.3 V 3.6 V - 40 C + 85 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 32B MCU 16KB FL 4KB RAM 40MHz 28Pin
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,200
Mult.: 1,200
Reel: 1,200

PIC32MX1xx SMD/SMT TQFP-44 MIPS32 M4K 16 kB 4 kB 32 bit 40 MHz 2.3 V 3.6 V - 40 C + 85 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 16KB Fl 4KB RAM 40MHz 44Pin
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,600
Mult.: 1,600
Reel: 1,600

PIC32MX1xx MIPS32 M4K 32 bit 2.3 V 3.6 V Reel
Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 16KB Fl 4KB RAM 40MHz 44Pin
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,200
Mult.: 1,200
Reel: 1,200

PIC32MX1xx MIPS32 M4K 32 bit 2.3 V 3.6 V Reel