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Microchip ATSAME54 Series ARM Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,T&R, USB,Ethernet,CAN ,Extended Temp

ATSAME54N20A-AFT
Microchip Technology
1: $9.39
1,894In Stock

Mfr. Part No.
ATSAME54N20A-AFT

Mouser Part No
556-ATSAME54N20A-AFT

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,T&R, USB,Ethernet,CAN ,Extended Temp

Learn More

Datasheet

1,894In Stock

Cut Tape

$9.39

Reel

$9.39

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ATSAME54

SMD/SMT

TQFP-100

ARM Cortex M4F

1 MB

32 bit

12 bit

120 MHz

81 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,Ethernet,CAN ,Extended Temp

ATSAME54N20A-AF
Microchip Technology
1: $9.25
1,858In Stock

Mfr. Part No.
ATSAME54N20A-AF

Mouser Part No
556-ATSAME54N20A-AF

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,Ethernet,CAN ,Extended Temp

Learn More

Datasheet

1,858In Stock

$9.25

Min.: 1
Mult.: 1

ATSAME54

SMD/SMT

TQFP-100

ARM Cortex M4F

1 MB

32 bit

12 bit

120 MHz

81 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG IN 85C

ATSAME54N20A-AUT
Microchip Technology
1: $8.53
1,867In Stock

Mfr. Part No.
ATSAME54N20A-AUT

Mouser Part No
556-ATSAME54N20AAUT

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG IN 85C

Learn More

Datasheet

1,867In Stock

Cut Tape

$8.53

Reel

$8.53

Min.: 1
Mult.: 1

: 1,000

ATSAME54

SMD/SMT

TQFP-100

ARM Cortex M4F

1 MB

32 bit

12 bit

120 MHz

81 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape

ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,T&R, USB,Ethernet,CAN ,Extended Temp

ATSAME54P20A-AFT
Microchip Technology
1: $10.49
1,818In Stock

Mfr. Part No.
ATSAME54P20A-AFT

Mouser Part No
556-ATSAME54P20A-AFT

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,T&R, USB,Ethernet,CAN ,Extended Temp

Learn More

Datasheet

1,818In Stock

Cut Tape

$10.49

Reel

$10.49

Min.: 1
Mult.: 1

: 1,000

ATSAME54

SMD/SMT

TQFP-128

ARM Cortex M4F

1 MB

32 bit

12 bit

120 MHz

99 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash,Tray, USB,Ethernet,CAN ,Extended Temp

ATSAME54N19A-AF
Microchip Technology
1: $8.22
165In Stock

Mfr. Part No.
ATSAME54N19A-AF

Mouser Part No
556-ATSAME54N19A-AF

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash,Tray, USB,Ethernet,CAN ,Extended Temp

Learn More

Datasheet

165In Stock

$8.22

Min.: 1
Mult.: 1

ATSAME54

SMD/SMT

TQFP-100

ARM Cortex M4F

512 kB

32 bit

12 bit

120 MHz

81 I/O

192 kB

1.71 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash,T&R, USB,Ethernet,CAN ,Extended Temp

ATSAME54N19A-AFT
Microchip Technology
1: $8.39
908In Stock

Mfr. Part No.
ATSAME54N19A-AFT

Mouser Part No
556-ATSAME54N19A-AFT

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash,T&R, USB,Ethernet,CAN ,Extended Temp

Learn More

Datasheet

908In Stock

Cut Tape

$8.39

Reel

$8.39

Min.: 1
Mult.: 1

: 1,000

ATSAME54

SMD/SMT

TQFP-100

ARM Cortex M4F

512 kB

32 bit

12 bit

120 MHz

81 I/O

192 kB

1.71 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

ARM Microcontrollers - MCU CM4, TFBGA120, 1MFlash,T&R,USB,Eth.,CAN

ATSAME54P20A-CTUT
Microchip Technology
1: $9.82
1,718In Stock

Mfr. Part No.
ATSAME54P20A-CTUT

Mouser Part No
556-ATSAME54P20ACTUT

Microchip Technology

ARM Microcontrollers - MCU CM4, TFBGA120, 1MFlash,T&R,USB,Eth.,CAN

Learn More

Datasheet

1,718In Stock

Cut Tape

$9.82

Reel

$9.82

Min.: 1
Mult.: 1

: 3,000

ATSAME54

SMD/SMT

TFBGA-120

ARM Cortex M4F

1 MB

32 bit

12 bit

120 MHz

99 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG 85C

ATSAME54N19A-AU
Microchip Technology
1: $7.49
761In Stock

Mfr. Part No.
ATSAME54N19A-AU

Mouser Part No
556-ATSAME54N19AAU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG 85C

Learn More

Datasheet

761In Stock

$7.49

Min.: 1
Mult.: 1

ATSAME54

SMD/SMT

TQFP-100

ARM Cortex M4F

512 kB

32 bit

12 bit

120 MHz

81 I/O

192 kB

1.71 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG IN 85C

ATSAME54N19A-AUT
Microchip Technology
1: $7.62
911In Stock

Mfr. Part No.
ATSAME54N19A-AUT

Mouser Part No
556-ATSAME54N19AAUT

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG IN 85C

Learn More

Datasheet

911In Stock

Cut Tape

$7.62

Reel

$7.62

Min.: 1
Mult.: 1

: 1,000

ATSAME54

SMD/SMT

TQFP-100

ARM Cortex M4F

512 kB

32 bit

12 bit

120 MHz

81 I/O

192 kB

1.71 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG 85C

ATSAME54N20A-AU
Microchip Technology
1: $8.41
438In Stock

Mfr. Part No.
ATSAME54N20A-AU

Mouser Part No
556-ATSAME54N20AAU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG 85C

Learn More

Datasheet

438In Stock

$8.41

Min.: 1
Mult.: 1

ATSAME54

SMD/SMT

TQFP-100

ARM Cortex M4F

1 MB

32 bit

12 bit

120 MHz

81 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 128 TQFP PKG 85C

ATSAME54P20A-AU
Microchip Technology
1: $9.40
366In Stock

Mfr. Part No.
ATSAME54P20A-AU

Mouser Part No
556-ATSAME54P20AAU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 128 TQFP PKG 85C

Learn More

Datasheet

366In Stock

$9.40

Min.: 1
Mult.: 1

ATSAME54

SMD/SMT

TQFP-128

ARM Cortex M4F

1 MB

32 bit

12 bit

120 MHz

99 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 128 TQFP PKG IN 85C

ATSAME54P20A-AUT
Microchip Technology
1: $9.53
768In Stock
2,000Expected 09/07/2026

Mfr. Part No.
ATSAME54P20A-AUT

Mouser Part No
556-ATSAME54P20AAUT

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 128 TQFP PKG IN 85C

Learn More

Datasheet

768In Stock

2,000Expected 09/07/2026

Cut Tape

$9.53

Reel

$9.53

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ATSAME54

SMD/SMT

TQFP-128

ARM Cortex M4F

1 MB

32 bit

12 bit

120 MHz

99 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 28 TQFP PKG 85C

ATSAME54P19A-AU
Microchip Technology
1: $8.10
721In Stock

Mfr. Part No.
ATSAME54P19A-AU

Mouser Part No
556-ATSAME54P19AAU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 28 TQFP PKG 85C

Learn More

Datasheet

721In Stock

$8.10

Min.: 1
Mult.: 1

ATSAME54

SMD/SMT

TQFP-128

ARM Cortex M4F

512 kB

32 bit

12 bit

120 MHz

99 I/O

192 kB

1.71 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash, Tray, USB, Ethernet, CAN, Extended Flash Performance

ATSAME54P20A-AU-EFP
Microchip Technology
1: $9.40
99In Stock

Mfr. Part No.
ATSAME54P20A-AU-EFP

Mouser Part No
556-AME54P20A-AU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash, Tray, USB, Ethernet, CAN, Extended Flash Performance

Learn More

Datasheet

99In Stock

$9.40

Min.: 1
Mult.: 1

ATSAME54

SMD/SMT

TQFP-128

ARM Cortex M4F

1 MB

32 bit

12 bit

120 MHz

99 I/O

256 kB

1.71 V

3.63 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU CM4,TQFP128, 1MFlash,Tray,USB,CAN,Ethernet,Extended Temp

ATSAME54P20A-AF
Microchip Technology
1: $10.34
26In Stock
90On Order

Mfr. Part No.
ATSAME54P20A-AF

Mouser Part No
556-ATSAME54P20A-AF

Microchip Technology

ARM Microcontrollers - MCU CM4,TQFP128, 1MFlash,Tray,USB,CAN,Ethernet,Extended Temp

Learn More

Datasheet

26In Stock

90On Order

$10.34

Min.: 1
Mult.: 1

ATSAME54

SMD/SMT

TQFP-128

ARM Cortex M4F

1 MB

32 bit

12 bit

120 MHz

99 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash, Tray, USB, Ethernet, CAN, Extended Flash Performance

ATSAME54N20A-AU-EFP
Microchip Technology
180: $8.41
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
ATSAME54N20A-AU-EFP

Mouser Part No
556-AME54N20A-AU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash, Tray, USB, Ethernet, CAN, Extended Flash Performance

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$8.41

Min.: 180
Mult.: 90

ATSAME54

SMD/SMT

TQFP-100

ARM Cortex M4F

1 MB

32 bit

12 bit

120 MHz

81 I/O

256 kB

1.71 V

3.63 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 28 TQFP PKG IN 85C

ATSAME54P19A-AUT
Microchip Technology
1,000: $8.21
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
ATSAME54P19A-AUT

Mouser Part No
556-ATSAME54P19AAUT

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 28 TQFP PKG IN 85C

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Reel

$8.21

Min.: 1,000
Mult.: 1,000

: 1,000

ATSAME54

SMD/SMT

TQFP-128

ARM Cortex M4F

512 kB

32 bit

12 bit

120 MHz

99 I/O

192 kB

1.71 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Reel

ARM Microcontrollers - MCU CM4,TQFP100, 1MFlash,Tray, USB, Ethernet, CAN, 125C, Run Software Level 3

ATSAME54N20A-AF-SL3
Microchip Technology
90: $10.46
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
ATSAME54N20A-AF-SL3

Mouser Part No
579-AME54N20A-AF-SL3

Microchip Technology

ARM Microcontrollers - MCU CM4,TQFP100, 1MFlash,Tray, USB, Ethernet, CAN, 125C, Run Software Level 3

Datasheet

Non-Stocked Lead-Time 4 Weeks

$10.46

Min.: 90
Mult.: 90

ATSAME54

SMD/SMT

TQFP-100

ARM Cortex M4

1 MB

32 bit

12 bit

120 MHz

81 I/O

256 kB

1.71 V

3.63 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU CM4,TQFP128, 1MFlash,Tray, USB, Ethernet, CAN, 125C, Run Software Level 3

ATSAME54P20A-AF-SL3
Microchip Technology
1: $10.73
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
ATSAME54P20A-AF-SL3

Mouser Part No
579-AME54P20A-AF-SL3

Microchip Technology

ARM Microcontrollers - MCU CM4,TQFP128, 1MFlash,Tray, USB, Ethernet, CAN, 125C, Run Software Level 3

Datasheet

Non-Stocked Lead-Time 7 Weeks

$10.73

Min.: 1
Mult.: 1

ATSAME54

SMD/SMT

TQFP-128

ARM Cortex M4

1 MB

32 bit

12 bit

120 MHz

99 I/O

256 kB

1.71 V

3.63 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU CM4,TQFP100, 1MFlash,T&R, USB, Ethernet, CAN, 125C, Run Software Level 3

ATSAME54N20A-AFT-SL3
Microchip Technology
1,000: $11.58
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
ATSAME54N20A-AFT-SL3

Mouser Part No
579-ME54N20A-AFT-SL3

Microchip Technology

ARM Microcontrollers - MCU CM4,TQFP100, 1MFlash,T&R, USB, Ethernet, CAN, 125C, Run Software Level 3

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$11.58

Min.: 1,000
Mult.: 1,000

: 1,000

ATSAME54

SMD/SMT

TQFP-100

ARM Cortex M4

1 MB

32 bit

12 bit

120 MHz

81 I/O

256 kB

1.71 V

3.63 V

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU CM4,TQFP128, 1MFlash,T&R, USB, Ethernet, CAN, 125C, Run Software Level 3

ATSAME54P20A-AFT-SL3
Microchip Technology
1,000: $11.87
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
ATSAME54P20A-AFT-SL3

Mouser Part No
579-ME54P20A-AFT-SL3

Microchip Technology

ARM Microcontrollers - MCU CM4,TQFP128, 1MFlash,T&R, USB, Ethernet, CAN, 125C, Run Software Level 3

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

$11.87

Min.: 1,000
Mult.: 1,000

: 1,000

ATSAME54

SMD/SMT

TQFP-128

ARM Cortex M4

1 MB

32 bit

12 bit

120 MHz

99 I/O

256 kB

1.71 V

3.63 V

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash, Tray, USB, Ethernet, CAN, Extended Flash Performance

ATSAME54N19A-AU-EFP
Microchip Technology
180: $6.23
Non-Stocked

Mfr. Part No.
ATSAME54N19A-AU-EFP

Mouser Part No
556-AME54N19A-AU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash, Tray, USB, Ethernet, CAN, Extended Flash Performance

Learn More

Datasheet

Non-Stocked

$6.23

Min.: 180
Mult.: 90

ATSAME54

SMD/SMT

TQFP-100

ARM Cortex M4F

512 kB

32 bit

12 bit

120 MHz

81 I/O

192 kB

1.71 V

3.63 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU CM4, TQFP128, 512KFlash, Tray, USB, Ethernet, CAN, Extended Flash Performance

ATSAME54P19A-AU-EFP
Microchip Technology
180: $6.71
Non-Stocked

Mfr. Part No.
ATSAME54P19A-AU-EFP

Mouser Part No
556-AME54P19A-AU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP128, 512KFlash, Tray, USB, Ethernet, CAN, Extended Flash Performance

Learn More

Datasheet

Non-Stocked

$6.71

Min.: 180
Mult.: 90

ATSAME54

SMD/SMT

TQFP-128

ARM Cortex M4F

512 kB

32 bit

12 bit

120 MHz

99 I/O

192 kB

1.71 V

3.63 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU CM4, TQFP128, 512KFlash,Tray, USB,Ethernet,CAN ,Extended Temp

ATSAME54P19A-AF
Microchip Technology
90: $8.90
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
ATSAME54P19A-AF

Mouser Part No
556-ATSAME54P19A-AF

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP128, 512KFlash,Tray, USB,Ethernet,CAN ,Extended Temp

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$8.90

Min.: 90
Mult.: 90

ATSAME54

SMD/SMT

TQFP-128

ARM Cortex M4F

512 kB

32 bit

12 bit

120 MHz

99 I/O

192 kB

1.71 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU CM4, TQFP128, 512KFlash,T&R, USB,Ethernet,CAN ,Extended Temp

ATSAME54P19A-AFT
Microchip Technology
1,000: $9.04
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
ATSAME54P19A-AFT

Mouser Part No
556-ATSAME54P19A-AFT

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP128, 512KFlash,T&R, USB,Ethernet,CAN ,Extended Temp

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$9.04

Min.: 1,000
Mult.: 1,000

: 1,000

ATSAME54

SMD/SMT

TQFP-128

ARM Cortex M4F

512 kB

32 bit

12 bit

120 MHz

99 I/O

192 kB

1.71 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Reel

Microchip ATSAME54 Series ARM Microcontrollers - MCU

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