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SAM4L Series ARM Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A

ATSAM4LS8BA-MU
Microchip Technology
1: S/34.45
2,888In Stock

Mfr. Part #
ATSAM4LS8BA-MU

Mouser Part #
556-ATSAM4LS8BA-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A

Learn More

Datasheet

2,888In Stock

S/34.45

S/31.33

S/28.38

S/28.34

S/28.26

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

VQFN-64

ARM Cortex M4

512 kB

32 bit

12 bit

48 MHz

48 I/O

64 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU TQFP,GREEN,IND TEMP,MRL A

ATSAM4LS8BA-AU
Microchip Technology
1: S/42.70
207In Stock

Mfr. Part #
ATSAM4LS8BA-AU

Mouser Part #
556-ATSAM4LS8BA-AU

Microchip Technology

ARM Microcontrollers - MCU TQFP,GREEN,IND TEMP,MRL A

Learn More

Datasheet

207In Stock

S/42.70

S/38.93

S/35.19

Quote

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

LQFP-64

ARM Cortex M4

512 kB

32 bit

12 bit

48 MHz

48 I/O

64 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

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

ATSAM4LS2AA-AU
Microchip Technology
1: S/22.23
1,207In Stock

Mfr. Part #
ATSAM4LS2AA-AU

Mouser Part #
556-ATSAM4LS2AA-AU

Microchip Technology

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

Learn More

Datasheet

1,207In Stock

S/22.23

S/22.19

S/21.49

S/19.66

S/19.62

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

TQFP-48

ARM Cortex M4

128 kB

32 bit

12 bit

48 MHz

32 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

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

ATSAM4LC4CA-AU
Microchip Technology
1: S/29.97
1,213In Stock

Mfr. Part #
ATSAM4LC4CA-AU

Mouser Part #
556-ATSAM4LC4CA-AU

Microchip Technology

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

Learn More

Datasheet

1,213In Stock

S/29.97

S/29.31

S/26.78

S/24.87

Quote

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

TQFP-100

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

75 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

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

ATSAM4LS2BA-AU
Microchip Technology
1: S/24.72
133In Stock

Mfr. Part #
ATSAM4LS2BA-AU

Mouser Part #
556-ATSAM4LS2BA-AU

Microchip Technology

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

Learn More

Datasheet

133In Stock

S/24.72

S/22.50

S/20.32

S/20.28

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

TQFP-64

ARM Cortex M4

128 kB

32 bit

12 bit

48 MHz

48 I/O

32 kB

1.62 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,CRYPTO,MRL A

ATSAM4LC8BA-MU
Microchip Technology
1: S/34.45
260In Stock

Mfr. Part #
ATSAM4LC8BA-MU

Mouser Part #
556-ATSAM4LC8BA-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,CRYPTO,MRL A

Learn More

Datasheet

260In Stock

S/34.45

S/31.33

S/28.69

S/28.38

View

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

QFN-64

ARM Cortex M4

512 kB

32 bit

12 bit

48 MHz

43 I/O

64 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

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

ATSAM4LC2AA-AUR
Microchip Technology
1: S/24.37
2,258In Stock

Mfr. Part #
ATSAM4LC2AA-AUR

Mouser Part #
556-ATSAM4LC2AA-AUR

Microchip Technology

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

Learn More

Datasheet

2,258In Stock

Cut Tape

S/24.37

S/21.41

Reel

S/21.41

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SAM4L

SMD/SMT

TQFP-48

ARM Cortex M4

128 kB

32 bit

12 bit

48 MHz

75 I/O

32 kB

1.68 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP CRYPTO MRL A

ATSAM4LC4BA-MU
Microchip Technology
1: S/29.15
377In Stock

Mfr. Part #
ATSAM4LC4BA-MU

Mouser Part #
556-ATSAM4LC4BA-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP CRYPTO MRL A

Learn More

Datasheet

377In Stock

S/29.15

S/26.47

S/23.98

S/23.94

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

QFN-64

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

43 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A

ATSAM4LS4AA-MU
Microchip Technology
1: S/25.69
430In Stock

Mfr. Part #
ATSAM4LS4AA-MU

Mouser Part #
556-ATSAM4LS4AA-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A

Learn More

Datasheet

430In Stock

S/25.69

S/23.43

S/21.21

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

QFN-48

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

32 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

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

ATSAM4LS4BA-AU
Microchip Technology
1: S/26.39
346In Stock

Mfr. Part #
ATSAM4LS4BA-AU

Mouser Part #
556-ATSAM4LS4BA-AU

Microchip Technology

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

Learn More

Datasheet

346In Stock

S/26.39

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

TQFP-64

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

48 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU QFNGREENIND

ATSAM4LS8AA-MU
Microchip Technology
1: S/33.16
258In Stock
416Expected 11/5/2026

Mfr. Part #
ATSAM4LS8AA-MU

Mouser Part #
556-ATSAM4LS8AA-MU

Microchip Technology

ARM Microcontrollers - MCU QFNGREENIND

Learn More

Datasheet

258In Stock

416Expected 11/5/2026

S/33.16

S/30.17

S/27.33

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

QFN-48

ARM Cortex M4

512 kB

32 bit

12 bit

48 MHz

32 I/O

64 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Wafer - TQFPGREENIND

ATSAM4LS8CA-AU
Microchip Technology
1: S/40.37
555In Stock

Mfr. Part #
ATSAM4LS8CA-AU

Mouser Part #
556-ATSAM4LS8CA-AU

Microchip Technology

ARM Microcontrollers - MCU Wafer - TQFPGREENIND

Learn More

Datasheet

555In Stock

S/40.37

S/36.71

S/33.24

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

TQFP-100

ARM Cortex M4

512 kB

32 bit

12 bit

48 MHz

80 I/O

64 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

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

ATSAM4LC4BA-AU
Microchip Technology
1: S/28.57
24In Stock

Mfr. Part #
ATSAM4LC4BA-AU

Mouser Part #
556-ATSAM4LC4BA-AU

Microchip Technology

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

Learn More

Datasheet

24In Stock

S/28.57

S/26.00

S/23.51

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

TQFP-64

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

43 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

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

ATSAM4LS4AA-AU
Microchip Technology
1: S/24.83
130In Stock

Mfr. Part #
ATSAM4LS4AA-AU

Mouser Part #
556-ATSAM4LS4AA-AU

Microchip Technology

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

Learn More

Datasheet

130In Stock

S/24.83

S/22.58

S/20.47

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

TQFP-48

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

32 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

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

ATSAM4LC8CA-AU
Microchip Technology
1: S/40.37
79In Stock
270Expected 1/8/2027

Mfr. Part #
ATSAM4LC8CA-AU

Mouser Part #
556-ATSAM4LC8CA-AU

Microchip Technology

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

Learn More

Datasheet

79In Stock

270Expected 1/8/2027

S/40.37

S/38.81

S/36.71

S/36.43

View

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

TQFP-100

ARM Cortex M4

512 kB

32 bit

12 bit

48 MHz

75 I/O

64 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 13 Touch Ch.

ATSAM4LC2AA-MU
Microchip Technology
1: S/25.69
25In Stock

Mfr. Part #
ATSAM4LC2AA-MU

Mouser Part #
556-ATSAM4LC2AA-MU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 13 Touch Ch.

Learn More

Datasheet

25In Stock

S/25.69

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

QFN-48

ARM Cortex M4

128 kB

32 bit

12 bit

48 MHz

27 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

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

ATSAM4LS4CA-AU
Microchip Technology
1: S/27.87
1,887On Order

Mfr. Part #
ATSAM4LS4CA-AU

Mouser Part #
556-ATSAM4LS4CA-AU

Microchip Technology

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

Learn More

Datasheet

1,887On Order

S/27.87

S/25.34

S/23.00

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

TQFP-100

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

80 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

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

ATSAM4LS2CA-AU
Microchip Technology
1: S/27.71
170Expected 10/9/2026

Mfr. Part #
ATSAM4LS2CA-AU

Mouser Part #
556-ATSAM4LS2CA-AU

Microchip Technology

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

Learn More

Datasheet

170Expected 10/9/2026

S/27.71

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

TQFP-100

ARM Cortex M4

128 kB

32 bit

12 bit

48 MHz

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

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

ATSAM4LC4CA-CFU
Microchip Technology
260: S/30.36
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
ATSAM4LC4CA-CFU

Mouser Part #
556-ATSAM4LC4CA-CFU

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

S/30.36

S/30.24

Min.: 260
Mult.: 260

SAM4L

SMD/SMT

VFBGA-100

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

48 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU BGA,GREEN,IND TEMP,CRYPTO,MRL A

ATSAM4LC8CA-CFU
Microchip Technology
260: S/35.30
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
ATSAM4LC8CA-CFU

Mouser Part #
556-ATSAM4LC8CA-CFU

Microchip Technology

ARM Microcontrollers - MCU BGA,GREEN,IND TEMP,CRYPTO,MRL A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

S/35.30

Quote

Min.: 260
Mult.: 260

SAM4L

SMD/SMT

VFBGA-100

ARM Cortex M4

512 kB

32 bit

12 bit

48 MHz

75 I/O

64 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP MRL A

ATSAM4LS2BA-MU
Microchip Technology
260: S/25.46
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
ATSAM4LS2BA-MU

Mouser Part #
556-ATSAM4LS2BA-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP MRL A

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

S/25.46

Min.: 260
Mult.: 260

SAM4L

SMD/SMT

QFN-64

ARM Cortex M4

128 kB

32 bit

12 bit

48 MHz

48 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A,T&R

ATSAM4LS4AA-MUR
Microchip Technology
4,000: S/20.98
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
ATSAM4LS4AA-MUR

Mouser Part #
556-ATSAM4LS4AA-MUR

Microchip Technology

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A,T&R

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

S/20.98

Min.: 4,000
Mult.: 4,000

: 4,000

SAM4L

SMD/SMT

QFN-48

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

48 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 13 Touch Ch.

ATSAM4LC2AA-MUR
Microchip Technology
4,000: S/24.52
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
ATSAM4LC2AA-MUR

Mouser Part #
556-ATSAM4LC2AA-MUR

Microchip Technology

ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 13 Touch Ch.

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

S/24.52

Min.: 4,000
Mult.: 4,000

: 4,000

SAM4L

SMD/SMT

QFN-48

ARM Cortex M4

128 kB

32 bit

48 MHz

27 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 21 Touch Ch.

ATSAM4LC2BA-MU
Microchip Technology
260: S/23.67
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
ATSAM4LC2BA-MU

Mouser Part #
556-ATSAM4LC2BA-MU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 21 Touch Ch.

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

S/23.67

S/23.59

Quote

Min.: 260
Mult.: 260

SAM4L

SMD/SMT

QFN-64

ARM Cortex M4

128 kB

32 bit

12 bit

48 MHz

43 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Cortex-M4, 128KB FL USB, 21 Touch Ch.

ATSAM4LC2BA-MUR
Microchip Technology
4,000: S/26.12
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
ATSAM4LC2BA-MUR

Mouser Part #
556-ATSAM4LC2BA-MUR

Microchip Technology

ARM Microcontrollers - MCU Cortex-M4, 128KB FL USB, 21 Touch Ch.

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

S/26.12

Min.: 4,000
Mult.: 4,000

: 4,000

SAM4L

SMD/SMT

QFN-64

ARM Cortex M4

128 kB

32 bit

48 MHz

43 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Reel

SAM4L Series ARM Microcontrollers - MCU

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