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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 #

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

ATSAMD21E15B-MFT
Microchip Technology
1: $2.54
4,402In Stock

Mfr. Part No.
ATSAMD21E15B-MFT

Mouser Part No
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

$2.54

$2.31

$2.09

Reel

$2.09

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: $4.82
2,765In Stock

Mfr. Part No.
ATSAMD21J18A-MFT

Mouser Part No
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

$4.82

$4.38

$3.97

Reel

$3.96

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: $4.25
3,409In Stock

Mfr. Part No.
ATSAML22G17A-MUT

Mouser Part No
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

$4.25

$3.85

$3.51

Reel

$3.50

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: $6.57
160In Stock
160Expected 20/02/2026

Mfr. Part No.
PIC32MX350F256H-I/PT

Mouser Part No
579-32MX350F256HIPT

Microchip Technology

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

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Datasheet

160In Stock

160Expected 20/02/2026

$6.57

$6.02

$5.46

Min.: 1
Mult.: 1

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

PIC32MX695F512H-80V/MR
Microchip Technology
1: $12.20
75In Stock

Mfr. Part No.
PIC32MX695F512H-80V/MR

Mouser Part No
579-32MX695F512H80VM

Microchip Technology

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

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Datasheet

75In Stock

$12.20

$10.13

$10.12

Quote

Min.: 1
Mult.: 1

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

PIC32MX570F512L-50I/PT
Microchip Technology
1: $8.53
163In Stock

Mfr. Part No.
PIC32MX570F512L-50I/PT

Mouser Part No
579-3MX570F512L50IPT

Microchip Technology

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

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Datasheet

163In Stock

$8.53

$7.09

$7.08

Quote

Min.: 1
Mult.: 1

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

ATSAML21E16B-ANT
Microchip Technology
1: $4.29
3,591In Stock

Mfr. Part No.
ATSAML21E16B-ANT

Mouser Part No
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

$4.29

$3.90

$3.54

Reel

$3.54

Quote

Min.: 1
Mult.: 1

Reel: 2,000

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

ATSAML21E17B-ANT
Microchip Technology
1: $4.57
1,232In Stock

Mfr. Part No.
ATSAML21E17B-ANT

Mouser Part No
579-ATSAML21E17B-ANT

Microchip Technology

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

Learn More

Datasheet

1,232In Stock

Cut Tape

$4.57

$4.16

$3.77

Reel

$3.77

Quote

Min.: 1
Mult.: 1

Reel: 2,000

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

ATSAML21G16B-ANT
Microchip Technology
1: $4.50
2,480In Stock

Mfr. Part No.
ATSAML21G16B-ANT

Mouser Part No
579-ATSAML21G16B-ANT

Microchip Technology

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

Learn More

Datasheet

2,480In Stock

Cut Tape

$4.50

$4.08

$3.70

Reel

$3.70

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: $6.28
177In Stock

Mfr. Part No.
PIC32MX274F256D-I/PT

Mouser Part No
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

$6.28

$5.75

$5.25

$5.21

$5.20

Min.: 1
Mult.: 1

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

ATSAMD10C13A-SSNT
Microchip Technology
1: $1.37
883In Stock

Mfr. Part No.
ATSAMD10C13A-SSNT

Mouser Part No
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

$1.37

$1.25

$1.11

Reel

$1.10

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: $1.51
1,455In Stock

Mfr. Part No.
ATSAMD10D13A-SSNT

Mouser Part No
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

$1.51

$1.38

$1.25

Reel

$1.25

$1.24

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: $3.28
248In Stock

Mfr. Part No.
ATSAMD20E18A-AN

Mouser Part No
556-ATSAMD20E18A-AN

Microchip Technology

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

Learn More

Datasheet

248In Stock

$3.28

$3.23

$2.91

$2.72

$2.71

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: $6.23
1,179In Stock

Mfr. Part No.
PIC32MX174F256DT-V/PT

Mouser Part No
579-MX174F256DTVPT

Microchip Technology

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

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Datasheet

1,179In Stock

Cut Tape

$6.23

$5.70

$5.18

Reel

$5.17

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: $4.45
178In Stock

Mfr. Part No.
PIC32MX230F256B-I/SP

Mouser Part No
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

$4.45

$4.07

$3.74

$3.70

$3.69

Min.: 1
Mult.: 1

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

ATSAMD10D13A-MNT
Microchip Technology
1: $1.60
4,584In Stock

Mfr. Part No.
ATSAMD10D13A-MNT

Mouser Part No
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

$1.60

$1.43

$1.30

Reel

$1.29

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

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

ATSAMD20E14A-AUT
Microchip Technology
1: $2.45
3,538In Stock

Mfr. Part No.
ATSAMD20E14A-AUT

Mouser Part No
556-ATSAMD20E14A-AUT

Microchip Technology

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

Learn More

Datasheet

3,538In Stock

Cut Tape

$2.45

$2.23

$2.01

Reel

$2.01

$2.00

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

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

ATSAMD20G15A-AU
Microchip Technology
1: $2.39
688In Stock

Mfr. Part No.
ATSAMD20G15A-AU

Mouser Part No
556-ATSAMD20G15A-AU

Microchip Technology

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

Learn More

Datasheet

688In Stock

$2.39

$2.31

$1.96

$1.90

Min.: 1
Mult.: 1

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

ATSAMD20J18A-ANT
Microchip Technology
1: $3.73
1,386In Stock

Mfr. Part No.
ATSAMD20J18A-ANT

Mouser Part No
556-ATSAMD20J18A-ANT

Microchip Technology

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

Learn More

Datasheet

1,386In Stock

Cut Tape

$3.73

$3.37

$3.07

Reel

$3.07

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: $9.05
184In Stock

Mfr. Part No.
PIC32MX360F512L-80V/BG

Mouser Part No
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

$9.05

$8.31

$7.53

$7.52

Min.: 1
Mult.: 1

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

PIC32MX450F128L-I/PT
Microchip Technology
1: $6.28
573In Stock

Mfr. Part No.
PIC32MX450F128L-I/PT

Mouser Part No
579-32MX450F128LIPT

Microchip Technology

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

Learn More

Datasheet

573In Stock

$6.28

$5.75

$5.21

$5.20

Min.: 1
Mult.: 1

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

PIC32MX575F256H-80V/PT
Microchip Technology
1: $9.73
494In Stock

Mfr. Part No.
PIC32MX575F256H-80V/PT

Mouser Part No
579-32MX575F256H80VT

Microchip Technology

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

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Datasheet

494In Stock

$9.73

$8.93

$8.09

$8.08

Min.: 1
Mult.: 1

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

PIC32MX675F256H-80I/MR
Microchip Technology
1: $9.88
91In Stock

Mfr. Part No.
PIC32MX675F256H-80I/MR

Mouser Part No
579-32MX675F256H80IM

Microchip Technology

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

Learn More

Datasheet

91In Stock

$9.88

$8.19

$8.18

Min.: 1
Mult.: 1

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

ATSAML21J17B-ANT
Microchip Technology
1: $5.05
1,482In Stock

Mfr. Part No.
ATSAML21J17B-ANT

Mouser Part No
579-ATSAML21J17B-ANT

Microchip Technology

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

Learn More

Datasheet

1,482In Stock

Cut Tape

$5.05

$4.60

$4.16

Reel

$4.16

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: $4.14
235In Stock

Mfr. Part No.
PIC32MX230F256B-I/SS

Mouser Part No
579-MX230F256BISS

Microchip Technology

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

Learn More

Datasheet

235In Stock

$4.14

$3.79

$3.43

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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