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Ultra-Low-Power 32-bit MCU Ecosystem

Microchip 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

PIC32MX460F512L-80I/PT
Microchip Technology
1: $12.19
1,041In Stock

Mfr. Part No.
PIC32MX460F512L-80I/PT

Mouser Part No
579-PIC324F512L80IPT

Microchip Technology

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

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Datasheet

1,041In Stock

$12.19

$11.19

$10.13

Min.: 1
Mult.: 1

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

PIC32MX695F512H-80I/PT
Microchip Technology
1: $15.93
935In Stock

Mfr. Part No.
PIC32MX695F512H-80I/PT

Mouser Part No
579-PIC32F512H80I/PT

Microchip Technology

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

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Datasheet

935In Stock

$15.93

$14.62

$13.22

Min.: 1
Mult.: 1

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

PIC32MX695F512L-80I/BG
Microchip Technology
1: $17.88
153In Stock

Mfr. Part No.
PIC32MX695F512L-80I/BG

Mouser Part No
579-PIC32F512L80I/BG

Microchip Technology

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

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Datasheet

153In Stock

$17.88

$16.39

$14.86

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 128 KB Flash 16KBRAM 80 MHz 10-B ADC

PIC32MX320F128H-80I/PT
Microchip Technology
1: $9.29
505In Stock

Mfr. Part No.
PIC32MX320F128H-80I/PT

Mouser Part No
579-PIC32MX32F128H80

Microchip Technology

32-bit Microcontrollers - MCU 128 KB Flash 16KBRAM 80 MHz 10-B ADC

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Datasheet

505In Stock

$9.29

$8.52

$7.69

Min.: 1
Mult.: 1

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

PIC32MX360F256L-80I/PT
Microchip Technology
1: $11.22
593In Stock

Mfr. Part No.
PIC32MX360F256L-80I/PT

Mouser Part No
579-PIC32MX36F256L80

Microchip Technology

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

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Datasheet

593In Stock

$11.22

$10.27

$9.31

Min.: 1
Mult.: 1

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

PIC32MX575F256H-80I/PT
Microchip Technology
1: $12.87
408In Stock

Mfr. Part No.
PIC32MX575F256H-80I/PT

Mouser Part No
579-PIC32MX575F256IP

Microchip Technology

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

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Datasheet

408In Stock

$12.87

$11.80

$10.69

Min.: 1
Mult.: 1

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

PIC32MX575F512HT-80I/PT
Microchip Technology
1: $14.19
491In Stock

Mfr. Part No.
PIC32MX575F512HT-80I/PT

Mouser Part No
579-PIC32MX575F512HT

Microchip Technology

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

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Datasheet

491In Stock

Cut Tape

$14.19

$13.00

$11.75

Reel

$11.75

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,200

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

PIC32MX675F512H-80I/PT
Microchip Technology
1: $14.71
178In Stock

Mfr. Part No.
PIC32MX675F512H-80I/PT

Mouser Part No
579-PIC32MX675F512PT

Microchip Technology

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

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Datasheet

178In Stock

$14.71

$13.48

$12.19

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256KB Flash 64KB USB ENET

PIC32MX775F256H-80I/PT
Microchip Technology
1: $14.08
259In Stock

Mfr. Part No.
PIC32MX775F256H-80I/PT

Mouser Part No
579-PIC32MX775F256PT

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB USB ENET

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Datasheet

259In Stock

$14.08

$12.90

$11.69

Min.: 1
Mult.: 1

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

PIC32MX775F512H-80I/PT
Microchip Technology
1: $15.26
173In Stock

Mfr. Part No.
PIC32MX775F512H-80I/PT

Mouser Part No
579-PIC32MX775F512PT

Microchip Technology

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

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Datasheet

173In Stock

$15.26

$14.00

$12.70

Min.: 1
Mult.: 1

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

PIC32MX795F512L-80I/BG
Microchip Technology
1: $18.47
364In Stock

Mfr. Part No.
PIC32MX795F512L-80I/BG

Mouser Part No
579-PIC32MX795F512L

Microchip Technology

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

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Datasheet

364In Stock

$18.47

$16.94

$15.36

Min.: 1
Mult.: 1

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

PIC32MX795F512H-80I/MR
Microchip Technology
1: $16.74
219In Stock

Mfr. Part No.
PIC32MX795F512H-80I/MR

Mouser Part No
579-PIC32MX795F512MR

Microchip Technology

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

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Datasheet

219In Stock

$16.74

$15.36

$13.91

Min.: 1
Mult.: 1

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

ATSAMD21-XPRO
Microchip Technology
1: $56.70
44In Stock

Mfr. Part No.
ATSAMD21-XPRO

Mouser Part No
556-ATSAMD21-XPRO

Microchip Technology

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

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Datasheet

44In Stock

$56.70

Min.: 1
Mult.: 1

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

ATSAMD21E15B-AFT
Microchip Technology
1: $3.61
1,296In Stock

Mfr. Part No.
ATSAMD21E15B-AFT

Mouser Part No
556-ATSAMD21E15B-AFT

Microchip Technology

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

Learn More

Datasheet

1,296In Stock

Cut Tape

$3.61

$3.29

$2.97

Reel

$2.97

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: $3.29
1,380In Stock

Mfr. Part No.
ATSAMD21E15B-AUT

Mouser Part No
556-ATSAMD21E15B-AUT

Microchip Technology

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

Learn More

Datasheet

1,380In Stock

Cut Tape

$3.29

$2.99

$2.70

Reel

$2.70

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: $3.24
2,802In Stock

Mfr. Part No.
ATSAMD21E15B-MUT

Mouser Part No
556-ATSAMD21E15B-MUT

Microchip Technology

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

Learn More

Datasheet

2,802In Stock

Cut Tape

$3.24

$2.93

$2.67

Reel

$2.67

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz,T&R

ATSAMD21E15L-MFT
Microchip Technology
1: $3.53
2,804In Stock

Mfr. Part No.
ATSAMD21E15L-MFT

Mouser Part No
556-ATSAMD21E15L-MFT

Microchip Technology

ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz,T&R

Learn More

Datasheet

2,804In Stock

Cut Tape

$3.53

$3.21

$2.91

Reel

$2.91

Quote

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: $3.88
2,940In Stock

Mfr. Part No.
ATSAMD21G16B-MUT

Mouser Part No
556-ATSAMD21G16B-MUT

Microchip Technology

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

Learn More

Datasheet

2,940In Stock

Cut Tape

$3.88

$3.53

$3.21

Reel

$3.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

ATSAMD21J16B-AUT
Microchip Technology
1: $4.17
4,984In Stock

Mfr. Part No.
ATSAMD21J16B-AUT

Mouser Part No
556-ATSAMD21J16B-AUT

Microchip Technology

ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

Learn More

Datasheet

4,984In Stock

Cut Tape

$4.17

$3.79

$3.45

Reel

$3.45

$3.43

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

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

ATSAML21G18B-AUT
Microchip Technology
1: $8.67
238In Stock
2,500Expected 18/5/2026

Mfr. Part No.
ATSAML21G18B-AUT

Mouser Part No
556-ATSAML21G18B-AUT

Microchip Technology

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

Learn More

Datasheet

238In Stock

2,500Expected 18/5/2026

Cut Tape

$8.67

$7.88

$7.16

Reel

$7.16

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: $8.16
653In Stock

Mfr. Part No.
PIC32MX564F064H-I/PT

Mouser Part No
579-32MX564F064HIPT

Microchip Technology

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

Learn More

Datasheet

653In Stock

$8.16

$7.49

$6.76

Min.: 1
Mult.: 1

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

PIC32MX564F128HT-I/PT
Microchip Technology
1: $8.70
272In Stock

Mfr. Part No.
PIC32MX564F128HT-I/PT

Mouser Part No
579-32MX564F128HTIPT

Microchip Technology

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

Learn More

Datasheet

272In Stock

Cut Tape

$8.70

$7.96

$7.21

Reel

$7.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,200

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

ATSAM4LS4CA-AU
Microchip Technology
1: $9.95
788In Stock
540Expected 23/4/2026

Mfr. Part No.
ATSAM4LS4CA-AU

Mouser Part No
556-ATSAM4LS4CA-AU

Microchip Technology

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

Learn More

Datasheet

788In Stock

540Expected 23/4/2026

$9.95

$9.05

$8.21

Min.: 1
Mult.: 1

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

ATSAM4LC4BA-AU
Microchip Technology
1: $10.20
24In Stock

Mfr. Part No.
ATSAM4LC4BA-AU

Mouser Part No
556-ATSAM4LC4BA-AU

Microchip Technology

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

Learn More

Datasheet

24In Stock

$10.20

$9.29

$8.40

Min.: 1
Mult.: 1

Development Boards & Kits - ARM SAM D11 Xplained Pro

ATSAMD11-XPRO
Microchip Technology
1: $64.55
6In Stock

Mfr. Part No.
ATSAMD11-XPRO

Mouser Part No
556-ATSAMD11-XPRO

Microchip Technology

Development Boards & Kits - ARM SAM D11 Xplained Pro

Learn More

Datasheet

6In Stock

$64.55

Min.: 1
Mult.: 1

Ultra-Low-Power 32-bit MCU Ecosystem

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Ultra-Low-Power 32-bit MCU Ecosystem

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