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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 #

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

ATSAMD21E15B-MFT
Microchip Technology
1: $3.94
4,402In Stock

Mfr. Part #
ATSAMD21E15B-MFT

Mouser Part #
556-ATSAMD21E15B-MFT

Microchip Technology

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

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Datasheet

4,402In Stock

Cut Tape

$3.94

$3.58

$3.24

Reel

$3.24

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ARM Microcontrollers - MCU 64QFN 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21J18A-MFT
Microchip Technology
1: $7.47
2,765In Stock

Mfr. Part #
ATSAMD21J18A-MFT

Mouser Part #
556-ATSAMD21J18A-MFT

Microchip Technology

ARM Microcontrollers - MCU 64QFN 125C, GREEN,1.6-3.6V,48MHz

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Datasheet

2,765In Stock

Cut Tape

$7.47

$6.79

$6.15

Reel

$6.14

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

ARM Microcontrollers - MCU 48QFN 85C, GREEN,1.6-3.6V,32MHz

ATSAML22G17A-MUT
Microchip Technology
1: $6.59
3,409In Stock

Mfr. Part #
ATSAML22G17A-MUT

Mouser Part #
556-ATSAML22G17A-MUT

Microchip Technology

ARM Microcontrollers - MCU 48QFN 85C, GREEN,1.6-3.6V,32MHz

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Datasheet

3,409In Stock

Cut Tape

$6.59

$5.97

$5.44

Reel

$5.43

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch

PIC32MX350F256H-I/PT
Microchip Technology
1: $10.18
160In Stock
160Expected 2026-02-20

Mfr. Part #
PIC32MX350F256H-I/PT

Mouser Part #
579-32MX350F256HIPT

Microchip Technology

32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch

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Datasheet

160In Stock

160Expected 2026-02-20

$10.18

$9.33

$8.46

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 512KB 128KBR USB-OTG Ethernet 80MHz 10BIT

PIC32MX695F512H-80V/MR
Microchip Technology
1: $18.91
75In Stock

Mfr. Part #
PIC32MX695F512H-80V/MR

Mouser Part #
579-32MX695F512H80VM

Microchip Technology

32-bit Microcontrollers - MCU 512KB 128KBR USB-OTG Ethernet 80MHz 10BIT

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Datasheet

75In Stock

$18.91

$15.70

$15.69

Quote

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU

PIC32MX570F512L-50I/PT
Microchip Technology
1: $13.22
163In Stock

Mfr. Part #
PIC32MX570F512L-50I/PT

Mouser Part #
579-3MX570F512L50IPT

Microchip Technology

32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU

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Datasheet

163In Stock

$13.22

$10.99

$10.97

Quote

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32TQFP 85C, GREEN,1.6-3.6V,48MHz

ATSAML21E16B-ANT
Microchip Technology
1: $6.65
3,591In Stock

Mfr. Part #
ATSAML21E16B-ANT

Mouser Part #
579-ATSAML21E16B-ANT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP 85C, GREEN,1.6-3.6V,48MHz

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Datasheet

3,591In Stock

Cut Tape

$6.65

$6.05

$5.49

Reel

$5.49

Quote

Min.: 1
Mult.: 1

Reel: 2,000

ARM Microcontrollers - MCU 32TQFP 85C, GREEN,1.6-3.6V,48MHz

ATSAML21E17B-ANT
Microchip Technology
1: $7.08
1,232In Stock

Mfr. Part #
ATSAML21E17B-ANT

Mouser Part #
579-ATSAML21E17B-ANT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP 85C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

1,232In Stock

Cut Tape

$7.08

$6.45

$5.84

Reel

$5.84

Quote

Min.: 1
Mult.: 1

Reel: 2,000

ARM Microcontrollers - MCU 48TQFP 85C, GREEN,1.6-3.6V,48MHz

ATSAML21G16B-ANT
Microchip Technology
1: $6.98
2,480In Stock

Mfr. Part #
ATSAML21G16B-ANT

Mouser Part #
579-ATSAML21G16B-ANT

Microchip Technology

ARM Microcontrollers - MCU 48TQFP 85C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

2,480In Stock

Cut Tape

$6.98

$6.32

$5.74

Reel

$5.74

Quote

Min.: 1
Mult.: 1

Reel: 2,500

32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, USB, 3 Comp, CTMU, RTCC

PIC32MX274F256D-I/PT
Microchip Technology
1: $9.73
177In Stock

Mfr. Part #
PIC32MX274F256D-I/PT

Mouser Part #
579-MX274F256DIPT

Microchip Technology

32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, USB, 3 Comp, CTMU, RTCC

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Datasheet

177In Stock

$9.73

$8.91

$8.14

$8.08

$8.06

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 14 SOIC,105C, GREEN,1.6-3.6V,48MHz

ATSAMD10C13A-SSNT
Microchip Technology
1: $2.12
883In Stock

Mfr. Part #
ATSAMD10C13A-SSNT

Mouser Part #
556-ATSAMD10C13ASSNT

Microchip Technology

ARM Microcontrollers - MCU 14 SOIC,105C, GREEN,1.6-3.6V,48MHz

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Datasheet

883In Stock

Cut Tape

$2.12

$1.94

$1.72

Reel

$1.71

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ARM Microcontrollers - MCU 20 SOIC,105C, GREEN,1.6-3.6V,48MHz

ATSAMD10D13A-SSNT
Microchip Technology
1: $2.34
1,455In Stock

Mfr. Part #
ATSAMD10D13A-SSNT

Mouser Part #
556-ATSAMD10D13ASSNT

Microchip Technology

ARM Microcontrollers - MCU 20 SOIC,105C, GREEN,1.6-3.6V,48MHz

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Datasheet

1,455In Stock

Cut Tape

$2.34

$2.14

$1.94

Reel

$1.94

$1.92

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ARM Microcontrollers - MCU 32TQFP 105C, GREEN,1.6-3.6V,48MHz

ATSAMD20E18A-AN
Microchip Technology
1: $5.08
248In Stock

Mfr. Part #
ATSAMD20E18A-AN

Mouser Part #
556-ATSAMD20E18A-AN

Microchip Technology

ARM Microcontrollers - MCU 32TQFP 105C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

248In Stock

$5.08

$5.01

$4.51

$4.22

$4.20

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, 3 Comp, CTMU, RTCC

PIC32MX174F256DT-V/PT
Microchip Technology
1: $9.66
1,179In Stock

Mfr. Part #
PIC32MX174F256DT-V/PT

Mouser Part #
579-MX174F256DTVPT

Microchip Technology

32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, 3 Comp, CTMU, RTCC

Learn More

Datasheet

1,179In Stock

Cut Tape

$9.66

$8.84

$8.03

Reel

$8.01

Min.: 1
Mult.: 1

Reel: 1,200

32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC

PIC32MX230F256B-I/SP
Microchip Technology
1: $6.90
178In Stock

Mfr. Part #
PIC32MX230F256B-I/SP

Mouser Part #
579-MX230F256BISP

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC

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Datasheet

178In Stock

$6.90

$6.31

$5.80

$5.74

$5.72

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 24 QFN,105C, GREEN,1.6-3.6V,48MHz

ATSAMD10D13A-MNT
Microchip Technology
1: $2.48
4,584In Stock

Mfr. Part #
ATSAMD10D13A-MNT

Mouser Part #
556-ATSAMD10D13A-MNT

Microchip Technology

ARM Microcontrollers - MCU 24 QFN,105C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

4,584In Stock

Cut Tape

$2.48

$2.22

$2.02

Reel

$2.00

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM

ATSAMD20E14A-AUT
Microchip Technology
1: $3.80
3,538In Stock

Mfr. Part #
ATSAMD20E14A-AUT

Mouser Part #
556-ATSAMD20E14A-AUT

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM

Learn More

Datasheet

3,538In Stock

Cut Tape

$3.80

$3.46

$3.12

Reel

$3.12

$3.10

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

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

ATSAMD20G15A-AU
Microchip Technology
1: $3.70
688In Stock

Mfr. Part #
ATSAMD20G15A-AU

Mouser Part #
556-ATSAMD20G15A-AU

Microchip Technology

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

Learn More

Datasheet

688In Stock

$3.70

$3.58

$3.04

$2.95

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 64TQFP 105C, GREEN,1.6-3.6V,48MHz

ATSAMD20J18A-ANT
Microchip Technology
1: $5.78
1,386In Stock

Mfr. Part #
ATSAMD20J18A-ANT

Mouser Part #
556-ATSAMD20J18A-ANT

Microchip Technology

ARM Microcontrollers - MCU 64TQFP 105C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

1,386In Stock

Cut Tape

$5.78

$5.22

$4.76

Reel

$4.76

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

32-bit Microcontrollers - MCU 512 KB FL 32 KB RAM 80MHz 10-Bit ADC DMA

PIC32MX360F512L-80V/BG
Microchip Technology
1: $14.03
184In Stock

Mfr. Part #
PIC32MX360F512L-80V/BG

Mouser Part #
579-32MX360F512L80VG

Microchip Technology

32-bit Microcontrollers - MCU 512 KB FL 32 KB RAM 80MHz 10-Bit ADC DMA

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Datasheet

184In Stock

$14.03

$12.88

$11.67

$11.66

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch

PIC32MX450F128L-I/PT
Microchip Technology
1: $9.73
573In Stock

Mfr. Part #
PIC32MX450F128L-I/PT

Mouser Part #
579-32MX450F128LIPT

Microchip Technology

32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch

Learn More

Datasheet

573In Stock

$9.73

$8.91

$8.08

$8.06

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256KB 64KBRM USB-OTG CAN 80MHz 10BIT

PIC32MX575F256H-80V/PT
Microchip Technology
1: $15.08
494In Stock

Mfr. Part #
PIC32MX575F256H-80V/PT

Mouser Part #
579-32MX575F256H80VT

Microchip Technology

32-bit Microcontrollers - MCU 256KB 64KBRM USB-OTG CAN 80MHz 10BIT

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Datasheet

494In Stock

$15.08

$13.84

$12.54

$12.52

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM USB ENET 8 DMA

PIC32MX675F256H-80I/MR
Microchip Technology
1: $15.31
91In Stock

Mfr. Part #
PIC32MX675F256H-80I/MR

Mouser Part #
579-32MX675F256H80IM

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM USB ENET 8 DMA

Learn More

Datasheet

91In Stock

$15.31

$12.69

$12.68

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 64TQFP 85C, GREEN,1.6-3.6V,48MHz

ATSAML21J17B-ANT
Microchip Technology
1: $7.83
1,482In Stock

Mfr. Part #
ATSAML21J17B-ANT

Mouser Part #
579-ATSAML21J17B-ANT

Microchip Technology

ARM Microcontrollers - MCU 64TQFP 85C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

1,482In Stock

Cut Tape

$7.83

$7.13

$6.45

Reel

$6.45

Quote

Min.: 1
Mult.: 1

Reel: 1,500

32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC

PIC32MX230F256B-I/SS
Microchip Technology
1: $6.42
235In Stock

Mfr. Part #
PIC32MX230F256B-I/SS

Mouser Part #
579-MX230F256BISS

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC

Learn More

Datasheet

235In Stock

$6.42

$5.87

$5.32

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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