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Ultra-Low Power 32-bit MCU Ecosystem

Microchip Technology Ultra-Low Power 32-bit MCU Ecosystem is a wide selection of ultra-low-power and low-power MCUs providing low-power consumption, culminating in less than 35uA/MHz active and 200nA sleep current. The energy-efficient 32-bit MCUs range from the smallest SAMD, to the ultra-low-power SAML, to higher performing SAMG and PIC32MX XLP MCUs.

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Part #

32-bit Microcontrollers - MCU 512KB Flash 32KBRAM 80MHz 10B ADC DMA

PIC32MX440F512H-80I/PT
Microchip Technology
1: $12.30
1,141In Stock

Mfr. Part #
PIC32MX440F512H-80I/PT

Mouser Part #
579-PIC324F512H80IPT

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash 32KBRAM 80MHz 10B ADC DMA

Datasheet

1,141In Stock

$12.30

$11.28

$10.24

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 512KB Flash 32KBRAM 80MHz 10B ADC DMA

PIC32MX460F512L-80I/PT
Microchip Technology
1: $13.46
1,041In Stock

Mfr. Part #
PIC32MX460F512L-80I/PT

Mouser Part #
579-PIC324F512L80IPT

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash 32KBRAM 80MHz 10B ADC DMA

Datasheet

1,041In Stock

$13.46

$12.36

$11.19

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 81 MHz USB ENET 8 DMA

PIC32MX695F512H-80I/PT
Microchip Technology
1: $17.59
939In Stock

Mfr. Part #
PIC32MX695F512H-80I/PT

Mouser Part #
579-PIC32F512H80I/PT

Microchip Technology

32-bit Microcontrollers - MCU 81 MHz USB ENET 8 DMA

Datasheet

939In Stock

$17.59

$16.15

$14.60

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 84 MHz USB ENET 8 DMA

PIC32MX695F512L-80I/BG
Microchip Technology
1: $19.74
153In Stock

Mfr. Part #
PIC32MX695F512L-80I/BG

Mouser Part #
579-PIC32F512L80I/BG

Microchip Technology

32-bit Microcontrollers - MCU 84 MHz USB ENET 8 DMA

Datasheet

153In Stock

$19.74

$18.10

$16.41

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256KB Flash 32KB RAM 80 MHz 10-B ADC

PIC32MX360F256L-80I/PT
Microchip Technology
1: $12.39
593In Stock

Mfr. Part #
PIC32MX360F256L-80I/PT

Mouser Part #
579-PIC32MX36F256L80

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 32KB RAM 80 MHz 10-B ADC

Datasheet

593In Stock

$12.39

$11.34

$10.28

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256KB Flash 64KB USB 1xCAN

PIC32MX575F256H-80I/PT
Microchip Technology
1: $14.21
408In Stock

Mfr. Part #
PIC32MX575F256H-80I/PT

Mouser Part #
579-PIC32MX575F256IP

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB USB 1xCAN

Datasheet

408In Stock

$14.21

$13.03

$11.80

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 512K Flash 64KB USB 1xCAN

PIC32MX575F512HT-80I/PT
Microchip Technology
1: $15.67
491In Stock

Mfr. Part #
PIC32MX575F512HT-80I/PT

Mouser Part #
579-PIC32MX575F512HT

Microchip Technology

32-bit Microcontrollers - MCU 512K Flash 64KB USB 1xCAN

Datasheet

491In Stock

Cut Tape

$15.67

$14.35

$12.97

Reel

$12.97

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,200

32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET

PIC32MX675F512H-80I/PT
Microchip Technology
1: $16.24
178In Stock

Mfr. Part #
PIC32MX675F512H-80I/PT

Mouser Part #
579-PIC32MX675F512PT

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET

Datasheet

178In Stock

$16.24

$14.89

$13.46

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET

PIC32MX775F512H-80I/PT
Microchip Technology
1: $16.85
173In Stock

Mfr. Part #
PIC32MX775F512H-80I/PT

Mouser Part #
579-PIC32MX775F512PT

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET

Datasheet

173In Stock

$16.85

$15.46

$14.03

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 512KB Flash 128KB USB ENET

PIC32MX795F512L-80I/BG
Microchip Technology
1: $20.40
364In Stock

Mfr. Part #
PIC32MX795F512L-80I/BG

Mouser Part #
579-PIC32MX795F512L

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash 128KB USB ENET

Datasheet

364In Stock

$20.40

$18.71

$16.96

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 512KB Flash 128KB USB ENET

PIC32MX795F512H-80I/MR
Microchip Technology
1: $18.48
219In Stock

Mfr. Part #
PIC32MX795F512H-80I/MR

Mouser Part #
579-PIC32MX795F512MR

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash 128KB USB ENET

Datasheet

219In Stock

$18.48

$16.96

$15.37

Min.: 1
Mult.: 1

Development Boards & Kits - ARM SAM D21 XPLAINED Pro Eval Brd

ATSAMD21-XPRO
Microchip Technology
1: $62.61
45In Stock

Mfr. Part #
ATSAMD21-XPRO

Mouser Part #
556-ATSAMD21-XPRO

Microchip Technology

Development Boards & Kits - ARM SAM D21 XPLAINED Pro Eval Brd

Datasheet

45In Stock

$62.61

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R

ATSAMD21E15B-AFT
Microchip Technology
1: $3.99
1,296In Stock

Mfr. Part #
ATSAMD21E15B-AFT

Mouser Part #
556-ATSAMD21E15B-AFT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R

Datasheet

1,296In Stock

Cut Tape

$3.99

$3.64

$3.28

Reel

$3.28

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

ATSAMD21E15B-AUT
Microchip Technology
1: $3.64
1,383In Stock

Mfr. Part #
ATSAMD21E15B-AUT

Mouser Part #
556-ATSAMD21E15B-AUT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

Datasheet

1,383In Stock

Cut Tape

$3.64

$3.30

$2.98

Reel

$2.98

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

ATSAMD21E15B-MUT
Microchip Technology
1: $3.58
2,802In Stock

Mfr. Part #
ATSAMD21E15B-MUT

Mouser Part #
556-ATSAMD21E15B-MUT

Microchip Technology

ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

Datasheet

2,802In Stock

Cut Tape

$3.58

$3.24

$2.95

Reel

$2.95

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

ATSAMD21G16B-MUT
Microchip Technology
1: $4.28
2,940In Stock

Mfr. Part #
ATSAMD21G16B-MUT

Mouser Part #
556-ATSAMD21G16B-MUT

Microchip Technology

ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

Datasheet

2,940In Stock

Cut Tape

$4.28

$3.90

$3.55

Reel

$3.55

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM

ATSAML21G18B-AUT
Microchip Technology
1: $9.58
368In Stock
2,500Expected 2026-05-18

Mfr. Part #
ATSAML21G18B-AUT

Mouser Part #
556-ATSAML21G18B-AUT

Microchip Technology

ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM

Datasheet

368In Stock

2,500Expected 2026-05-18

Cut Tape

$9.58

$8.70

$7.91

Reel

$7.91

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

32-bit Microcontrollers - MCU 64PINS 64KB 32KBRM 80MHz USB CAN 4DMA

PIC32MX564F064H-I/PT
Microchip Technology
1: $9.01
653In Stock

Mfr. Part #
PIC32MX564F064H-I/PT

Mouser Part #
579-32MX564F064HIPT

Microchip Technology

32-bit Microcontrollers - MCU 64PINS 64KB 32KBRM 80MHz USB CAN 4DMA

Datasheet

653In Stock

$9.01

$8.27

$7.46

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 64PINS 128KB 32KBRM 80MHz USB CAN 4DMA

PIC32MX564F128HT-I/PT
Microchip Technology
1: $9.61
272In Stock

Mfr. Part #
PIC32MX564F128HT-I/PT

Mouser Part #
579-32MX564F128HTIPT

Microchip Technology

32-bit Microcontrollers - MCU 64PINS 128KB 32KBRM 80MHz USB CAN 4DMA

Datasheet

272In Stock

Cut Tape

$9.61

$8.80

$7.97

Reel

$7.97

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,200

ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A

ATSAM4LS4CA-AU
Microchip Technology
1: $10.99
788In Stock
540Expected 2026-04-23

Mfr. Part #
ATSAM4LS4CA-AU

Mouser Part #
556-ATSAM4LS4CA-AU

Microchip Technology

ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A

Datasheet

788In Stock

540Expected 2026-04-23

$10.99

$9.99

$9.07

Min.: 1
Mult.: 1

No

ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A

ATSAM4LC4BA-AU
Microchip Technology
1: $11.27
24In Stock

Mfr. Part #
ATSAM4LC4BA-AU

Mouser Part #
556-ATSAM4LC4BA-AU

Microchip Technology

ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A

Datasheet

24In Stock

$11.27

$10.25

$9.27

Min.: 1
Mult.: 1

Development Boards & Kits - ARM SAM D11 Xplained Pro

ATSAMD11-XPRO
Microchip Technology
1: $71.29
6In Stock

Mfr. Part #
ATSAMD11-XPRO

Mouser Part #
556-ATSAMD11-XPRO

Microchip Technology

Development Boards & Kits - ARM SAM D11 Xplained Pro

Datasheet

6In Stock

$71.29

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM

ATSAMD20E15A-AU
Microchip Technology
1: $3.76
500In Stock

Mfr. Part #
ATSAMD20E15A-AU

Mouser Part #
556-ATSAMD20E15A-AU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM

Datasheet

500In Stock

$3.76

$3.42

$3.09

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM

ATSAMD20E16A-MU
Microchip Technology
1: $3.75
417In Stock

Mfr. Part #
ATSAMD20E16A-MU

Mouser Part #
556-ATSAMD20E16A-MU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM

Datasheet

417In Stock

$3.75

$3.41

$3.09

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM

ATSAMD20E17A-AU
Microchip Technology
1: $4.08
500In Stock

Mfr. Part #
ATSAMD20E17A-AU

Mouser Part #
556-ATSAMD20E17A-AU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM

Datasheet

500In Stock

$4.08

$3.68

$3.35

Min.: 1
Mult.: 1