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

ATSAMD21J18A-MFT
Microchip Technology
1: £3.62
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

£3.62

£3.29

£2.98

Reel

£2.97

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: £3.20
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

£3.20

£2.89

£2.64

Reel

£2.63

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: £4.52
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

£4.52

£4.08

Min.: 1
Mult.: 1

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

PIC32MX695F512H-80V/MR
Microchip Technology
1: £9.16
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

£9.16

£7.60

Quote

Min.: 1
Mult.: 1

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

PIC32MX570F512L-50I/PT
Microchip Technology
1: £6.41
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

£6.41

£5.33

£5.32

Quote

Min.: 1
Mult.: 1

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

ATSAML21E16B-ANT
Microchip Technology
1: £3.22
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

Learn More

Datasheet

3,591In Stock

Cut Tape

£3.22

£2.92

£2.65

Reel

£2.65

Min.: 1
Mult.: 1

Reel: 2,000

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

ATSAML21E17B-ANT
Microchip Technology
1: £3.43
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

£3.43

£3.13

£2.83

Reel

£2.83

Min.: 1
Mult.: 1

Reel: 2,000

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

ATSAML21G16B-ANT
Microchip Technology
1: £3.38
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

£3.38

£3.06

£2.78

Reel

£2.78

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: £4.71
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

£4.71

£4.32

£3.94

£3.92

Min.: 1
Mult.: 1

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

ATSAMD10D13A-SSNT
Microchip Technology
1: £1.13
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

£1.13

£1.04

£0.943

Reel

£0.943

£0.934

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: £2.46
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

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Datasheet

248In Stock

£2.46

£2.43

£2.18

£2.04

£2.03

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 128KB 16KB 48TQFP GRN1.6-3.6V48MHz

ATSAMD21G17A-AUT
Microchip Technology
1: £2.28
981In Stock

Mfr. Part No.
ATSAMD21G17A-AUT

Mouser Part No
556-ATSAMD21G17A-AUT

Microchip Technology

ARM Microcontrollers - MCU 128KB 16KB 48TQFP GRN1.6-3.6V48MHz

Learn More

Datasheet

981In Stock

Cut Tape

£2.28

£2.08

£1.88

Reel

£1.88

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ARM Microcontrollers - MCU 64TQFP 85C, GREEN,1.6-3.6V,32MHz

ATSAML22J18A-AUT
Microchip Technology
1: £4.27
1,303In Stock

Mfr. Part No.
ATSAML22J18A-AUT

Mouser Part No
556-ATSAML22J18A-AUT

Microchip Technology

ARM Microcontrollers - MCU 64TQFP 85C, GREEN,1.6-3.6V,32MHz

Learn More

Datasheet

1,303In Stock

Cut Tape

£4.27

£3.88

£3.51

Reel

£3.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

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

PIC32MX174F256DT-V/PT
Microchip Technology
1: £4.68
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

Learn More

Datasheet

1,179In Stock

Cut Tape

£4.68

£4.28

£3.88

Reel

£3.88

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: £3.34
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

Learn More

Datasheet

178In Stock

£3.34

£3.06

£2.79

£2.78

£2.77

Min.: 1
Mult.: 1

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

ATSAMD21E15B-MU
Microchip Technology
1: £1.59
826In Stock

Mfr. Part No.
ATSAMD21E15B-MU

Mouser Part No
556-ATSAMD21E15B-MU

Microchip Technology

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

Learn More

Datasheet

826In Stock

£1.59

£1.48

£1.42

£1.38

£1.37

Min.: 1
Mult.: 1

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

ATSAMD21E16B-AU
Microchip Technology
1: £1.98
479In Stock

Mfr. Part No.
ATSAMD21E16B-AU

Mouser Part No
556-ATSAMD21E16B-AU

Microchip Technology

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

Learn More

Datasheet

479In Stock

£1.98

£1.80

£1.63

£1.62

Min.: 1
Mult.: 1

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

PIC32MX764F128H-I/PT
Microchip Technology
1: £4.78
480In Stock

Mfr. Part No.
PIC32MX764F128H-I/PT

Mouser Part No
579-32MX764F128HIPT

Microchip Technology

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

Learn More

Datasheet

480In Stock

£4.78

£4.57

£4.17

Min.: 1
Mult.: 1

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

PIC32MX764F128L-I/PT
Microchip Technology
1: £5.55
238In Stock

Mfr. Part No.
PIC32MX764F128L-I/PT

Mouser Part No
579-32MX764F128LIPT

Microchip Technology

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

Learn More

Datasheet

238In Stock

£5.55

£4.94

£4.62

£4.61

Min.: 1
Mult.: 1

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

ATSAMD21E15L-AFT
Microchip Technology
1: £1.96
1,335In Stock

Mfr. Part No.
ATSAMD21E15L-AFT

Mouser Part No
556-ATSAMD21E15L-AFT

Microchip Technology

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

Learn More

Datasheet

1,335In Stock

Cut Tape

£1.96

£1.78

£1.61

Reel

£1.61

£1.60

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

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

ATSAMD21E15L-MFT
Microchip Technology
1: £1.90
3,115In 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

3,115In Stock

Cut Tape

£1.90

£1.74

£1.57

Reel

£1.57

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

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

ATSAMD21E16B-MUT
Microchip Technology
1: £2.01
3,988In Stock

Mfr. Part No.
ATSAMD21E16B-MUT

Mouser Part No
556-ATSAMD21E16B-MUT

Microchip Technology

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

Learn More

Datasheet

3,988In Stock

Cut Tape

£2.01

£1.83

£1.65

Reel

£1.65

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

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

ATSAMD21G15B-MU
Microchip Technology
1: £1.75
998In Stock

Mfr. Part No.
ATSAMD21G15B-MU

Mouser Part No
556-ATSAMD21G15B-MU

Microchip Technology

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

Learn More

Datasheet

998In Stock

£1.75

£1.61

£1.45

£1.44

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU TQFP, MRL B IND TEMP T&R

ATSAMG55J19B-AUT
Microchip Technology
1: £4.31
535In Stock

Mfr. Part No.
ATSAMG55J19B-AUT

Mouser Part No
556-ATSAMG55J19B-AUT

Microchip Technology

ARM Microcontrollers - MCU TQFP, MRL B IND TEMP T&R

Learn More

Datasheet

535In Stock

Cut Tape

£4.31

£3.91

£3.55

Reel

£3.55

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

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

ATSAMD21E15B-MF
Microchip Technology
1: £1.85
2,718In Stock

Mfr. Part No.
ATSAMD21E15B-MF

Mouser Part No
556-ATSAMD21E15B-MF

Microchip Technology

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

Learn More

Datasheet

2,718In Stock

£1.85

£1.68

£1.53

£1.52

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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