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PIC32MX4xx Series 32-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	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
32-bit Microcontrollers - MCU 64 Pin, 256 KB Flash 32 KB RAM,80 MHz PIC32MX440F256HT-80I/PT Microchip Technology 1: $7.73 74In Stock	Mfr. Part No. PIC32MX440F256HT-80I/PT Mouser Part No 579-PIC32MX440F256H	Microchip Technology	32-bit Microcontrollers - MCU 64 Pin, 256 KB Flash 32 KB RAM,80 MHz Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	74In Stock	Cut Tape $7.73 $7.53 Reel $6.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	PIC32MX4xx	SMD/SMT	TQFP-64	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	80 MHz	51 I/O	2.3 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch PIC32MX450F256L-I/PT Microchip Technology 1: $7.62 236In Stock 476On Order	Mfr. Part No. PIC32MX450F256L-I/PT Mouser Part No 579-32MX450F256LIPT	Microchip Technology	32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	236In Stock 476On Order On Order Ship Dates Mfr. No: PIC32MX450F256L-I/PT Stock: 236 Can Dispatch Immediately On Order: 238 Expected 08/10/2026 238 Expected 26/10/2026 Factory Lead Time: 37 Weeks	$7.62 $6.99 $6.33	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
32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch PIC32MX470F512L-I/PF Microchip Technology 1: $9.80 69In Stock	Mfr. Part No. PIC32MX470F512L-I/PF Mouser Part No 579-32MX470F512LIPF	Microchip Technology	32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	69In Stock	$9.80 $8.98 $8.12	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
32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch PIC32MX470F512L-I/PT Microchip Technology 1: $9.15 77In Stock	Mfr. Part No. PIC32MX470F512L-I/PT Mouser Part No 579-32MX470F512LIPT	Microchip Technology	32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	77In Stock	$9.15 $8.39 $7.58	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
32-bit Microcontrollers - MCU 256 KB Flash 32 KB USB-OTG PIC32MX460F256L-80I/BG Microchip Technology 1: $8.80 84In Stock	Mfr. Part No. PIC32MX460F256L-80I/BG Mouser Part No 579-PIC32MX460F256L8	Microchip Technology	32-bit Microcontrollers - MCU 256 KB Flash 32 KB USB-OTG Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	84In Stock	$8.80 $8.07 $7.31	Min.: 1 Mult.: 1	PIC32MX4xx	SMD/SMT	XBGA-121	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	80 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32KB 8KB RAM USB-OTG 40MHz 10-Bit ADC DMA PIC32MX420F032H-40V/MR Microchip Technology 1: $6.76 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX420F032H-40V/MR Mouser Part No 579-32MX420F032H40VM	Microchip Technology	32-bit Microcontrollers - MCU 32KB 8KB RAM USB-OTG 40MHz 10-Bit ADC DMA Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	$6.76 $6.20 $5.62	Min.: 1 Mult.: 1	PIC32MX4xx	SMD/SMT	QFN-64	MIPS32 M4K	32 kB	8 kB	32 bit	10 bit	80 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tube
32-bit Microcontrollers - MCU 32KB 8KB RAM USB-OTG 40MHz 10-Bit ADC DMA PIC32MX420F032H-40V/PT Microchip Technology 160: $5.47 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX420F032H-40V/PT Mouser Part No 579-32MX420F032H40VT	Microchip Technology	32-bit Microcontrollers - MCU 32KB 8KB RAM USB-OTG 40MHz 10-Bit ADC DMA Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	$5.47	Min.: 160 Mult.: 160	PIC32MX4xx	SMD/SMT	TQFP-64	MIPS32 M4K	32 kB	8 kB	32 bit	10 bit	80 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32KB 8KB RAM USB-OTG 40MHz 10-Bit ADC DMA PIC32MX420F032HT-40V/MR Microchip Technology 3,300: $5.67 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX420F032HT-40V/MR Mouser Part No 579-32MX420F032HT40M	Microchip Technology	32-bit Microcontrollers - MCU 32KB 8KB RAM USB-OTG 40MHz 10-Bit ADC DMA Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $5.67	Min.: 3,300 Mult.: 3,300 : 3,300	PIC32MX4xx	SMD/SMT	QFN-64	MIPS32 M4K	32 kB	8 kB	32 bit	10 bit	80 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 32KB 8KB RAM USB-OTG 40MHz 10-Bit ADC DMA PIC32MX420F032HT-40V/PT Microchip Technology 1,200: $5.52 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX420F032HT-40V/PT Mouser Part No 579-32MX420F032HT40T	Microchip Technology	32-bit Microcontrollers - MCU 32KB 8KB RAM USB-OTG 40MHz 10-Bit ADC DMA Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $5.52	Min.: 1,200 Mult.: 1,200 : 1,200	PIC32MX4xx	SMD/SMT	TQFP-64	MIPS32 M4K	32 kB	8 kB	32 bit	10 bit	80 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F128H-80V/MR Microchip Technology 120: $6.68 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX440F128H-80V/MR Mouser Part No 579-32MX440F128H80VM	Microchip Technology	32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	$6.68	Min.: 120 Mult.: 40	PIC32MX4xx	SMD/SMT	QFN-64	MIPS32 M4K	128 kB	32 kB	32 bit	10 bit	80 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tube
32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F128H-80V/PT Microchip Technology 160: $6.55 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX440F128H-80V/PT Mouser Part No 579-32MX440F128H80VT	Microchip Technology	32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	$6.55	Min.: 160 Mult.: 160	PIC32MX4xx	SMD/SMT	TQFP-64	MIPS32 M4K	128 kB	32 kB	32 bit	10 bit	80 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F128HT-80V/MR Microchip Technology 3,300: $6.70 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX440F128HT-80V/MR Mouser Part No 579-32MX440F128HT80M	Microchip Technology	32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $6.70	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	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F128HT-80V/PT Microchip Technology 1,200: $6.56 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX440F128HT-80V/PT Mouser Part No 579-32MX440F128HT80T	Microchip Technology	32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $6.56	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	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F128L-80V/BG Microchip Technology 184: $7.53 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX440F128L-80V/BG Mouser Part No 579-32MX440F128L80VG	Microchip Technology	32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	$7.53	Min.: 184 Mult.: 184	PIC32MX4xx	SMD/SMT	XBGA-121	MIPS32 M4K	128 kB	32 kB	32 bit	10 bit	80 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F128L-80V/PT Microchip Technology 119: $7.29 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC32MX440F128L-80V/PT Mouser Part No 579-32MX440F128L80VT	Microchip Technology	32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 9 Weeks	$7.29	Min.: 119 Mult.: 119	PIC32MX4xx	SMD/SMT	TQFP-100	MIPS32 M4K	128 kB	32 kB	32 bit	10 bit	80 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F128LT-80V/BG Microchip Technology 2,200: $7.54 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX440F128LT-80V/BG Mouser Part No 579-32MX440F128LT80G	Microchip Technology	32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $7.54	Min.: 2,200 Mult.: 2,200 : 2,200	PIC32MX4xx	SMD/SMT	XBGA-121	MIPS32 M4K	128 kB	32 kB	32 bit	10 bit	80 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F128LT-80V/PT Microchip Technology 1,200: $7.31 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC32MX440F128LT-80V/PT Mouser Part No 579-32MX440F128LT80T	Microchip Technology	32-bit Microcontrollers - MCU 128KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $7.31	Min.: 1,200 Mult.: 1,200 : 1,200	PIC32MX4xx	SMD/SMT	TQFP-100	MIPS32 M4K	128 kB	32 kB	32 bit	10 bit	80 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 256KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F256H-80V/MR Microchip Technology 120: $6.84 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX440F256H-80V/MR Mouser Part No 579-32MX440F256H80VM	Microchip Technology	32-bit Microcontrollers - MCU 256KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	$6.84	Min.: 120 Mult.: 40	PIC32MX4xx	SMD/SMT	QFN-64	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	80 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tube
32-bit Microcontrollers - MCU 256KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F256H-80V/PT Microchip Technology 1: $8.10 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC32MX440F256H-80V/PT Mouser Part No 579-32MX440F256H80VT	Microchip Technology	32-bit Microcontrollers - MCU 256KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 9 Weeks	$8.10 $7.41 $6.71	Min.: 1 Mult.: 1	PIC32MX4xx	SMD/SMT	TQFP-64	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	80 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 256KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F256HT-80V/MR Microchip Technology 3,300: $6.88 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX440F256HT-80V/MR Mouser Part No 579-32MX440F256HT80M	Microchip Technology	32-bit Microcontrollers - MCU 256KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $6.88	Min.: 3,300 Mult.: 3,300 : 3,300	PIC32MX4xx	SMD/SMT	QFN-64	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	80 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 256KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F256HT-80V/PT Microchip Technology 1,200: $6.74 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX440F256HT-80V/PT Mouser Part No 579-32MX440F256HT80T	Microchip Technology	32-bit Microcontrollers - MCU 256KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $6.74	Min.: 1,200 Mult.: 1,200 : 1,200	PIC32MX4xx	SMD/SMT	TQFP-64	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	80 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 512KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F512H-80V/MR Microchip Technology 1: $8.56 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX440F512H-80V/MR Mouser Part No 579-32MX440F512H80VM	Microchip Technology	32-bit Microcontrollers - MCU 512KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	$8.56 $7.85 $7.11	Min.: 1 Mult.: 1	PIC32MX4xx	SMD/SMT	QFN-64	MIPS32 M4K	512 kB	32 kB	32 bit	10 bit	80 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tube
32-bit Microcontrollers - MCU 512KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F512H-80V/PT Microchip Technology 160: $6.99 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX440F512H-80V/PT Mouser Part No 579-32MX440F512H80VT	Microchip Technology	32-bit Microcontrollers - MCU 512KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	$6.99	Min.: 160 Mult.: 160	PIC32MX4xx	SMD/SMT	TQFP-64	MIPS32 M4K	512 kB	32 kB	32 bit	10 bit	80 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 512KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F512HT-80V/MR Microchip Technology 3,300: $7.13 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX440F512HT-80V/MR Mouser Part No 579-32MX440F512HT80M	Microchip Technology	32-bit Microcontrollers - MCU 512KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $7.13	Min.: 3,300 Mult.: 3,300 : 3,300	PIC32MX4xx	SMD/SMT	QFN-64	MIPS32 M4K	512 kB	32 kB	32 bit	10 bit	80 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 512KB FL 32KB RAM USB-OTG 80MHz 10-Bit PIC32MX440F512HT-80V/PT Microchip Technology 1,200: $7.00 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX440F512HT-80V/PT Mouser Part No 579-32MX440F512HT80T	Microchip Technology	32-bit Microcontrollers - MCU 512KB FL 32KB RAM USB-OTG 80MHz 10-Bit Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $7.00	Min.: 1,200 Mult.: 1,200 : 1,200	PIC32MX4xx	SMD/SMT	TQFP-64	MIPS32 M4K	512 kB	32 kB	32 bit	10 bit	80 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel

PIC32MX4xx Series 32-bit Microcontrollers - MCU

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