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 (EUR) 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 32KB RAM I2S, CTMU, UART, AD
Datasheet
2 479Expected 8/26/2026
Min.: 1
Mult.: 1

PIC32MX1xx SMD/SMT TQFP-100 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 85 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
476On Order
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 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
160Expected 2/12/2027
Min.: 1
Mult.: 1

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 Tray
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
119On Order
Min.: 1
Mult.: 1

PIC32MX4xx SMD/SMT TQFP-100 MIPS32 M4K 256 kB 64 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 32bit MCU, 100TQFP 120MHz 2 analog comp
Datasheet
119Expected 8/19/2026
Min.: 1
Mult.: 1

PIC32MX4xx SMD/SMT MIPS32 M4K 256 kB 64 kB 32 bit 10 bit 120 MHz 81 I/O 2.3 V 3.6 V 0 C + 70 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family, 32 KB FLASH, 8 KB RAM
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 243
Mult.: 27

PIC32MX1xx SOIC-28 Tube
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family, 32 KB FLASH 8 KB RAM 50MH
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 244
Mult.: 61

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, 32 KB FLASH, 8KB RAM 50MHz
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 225
Mult.: 15

PIC32MX1xx SPDIP-28 Tube
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family, 32 KB 8 KB RAM, 50MHz
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 282
Mult.: 47

PIC32MX1xx SMD/SMT SSOP-28 MIPS32 M4K 32 kB 8 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 32-bit family 32 KB 8 KB RAM, 50MHz
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 225
Mult.: 45

PIC32MX1xx QFN-44 Tube
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family 32 KB FLASH 8 KB RAM 50MHz
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1 600
Mult.: 1 600
: 1 600

PIC32MX1xx SOIC-28 Reel
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family, 32 KB FLASH, 8KB RAM 50MHz
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 2 100
Mult.: 2 100
: 2 100

PIC32MX1xx SSOP-28 Reel
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family 32 KB 8 KB RAM, 50MHz
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1 600
Mult.: 1 600
: 1 600

PIC32MX1xx Reel
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, AD
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

PIC32MX1xx SMD/SMT QFN-64 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 85 I/O 2.3 V 3.6 V - 40 C + 105 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

PIC32MX1xx SMD/SMT QFN-64 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 85 I/O 2.3 V 3.6 V - 40 C + 105 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1 200
Mult.: 1 200
: 1 200

PIC32MX1xx SMD/SMT QFN-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 Reel
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

PIC32MX1xx SMD/SMT QFN-64 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 85 I/O 2.3 V 3.6 V - 40 C + 105 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1 200
Mult.: 1 200
: 1 200

PIC32MX1xx SMD/SMT QFN-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 Reel
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 160
Mult.: 40

PIC32MX1xx SMD/SMT QFN-64 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 85 I/O 2.3 V 3.6 V - 40 C + 105 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 160
Mult.: 160

PIC32MX1xx SMD/SMT QFN-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 32KB RAM I2S, CTMU, UART, ADC
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 180
Mult.: 90

PIC32MX1xx SMD/SMT TQFP-100 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1 000
Mult.: 1 000
: 1 000

PIC32MX1xx SMD/SMT TQFP-100 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 2.3 V 3.6 V - 40 C + 85 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1 200
Mult.: 1 200
: 1 200

PIC32MX1xx SMD/SMT TQFP-44 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 34 I/O 2.3 V 3.6 V - 40 C + 85 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1 000
Mult.: 1 000
: 1 000

PIC32MX1xx SMD/SMT TQFP-100 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 2.3 V 3.6 V - 40 C + 105 C Reel
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1 200
Mult.: 1 200
: 1 200

PIC32MX1xx SMD/SMT TQFP-44 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 34 I/O 2.3 V 3.6 V - 40 C + 105 C Reel