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SAM4L ARM Cortex-M4 Microcontrollers

Microchip SAM4L ARM Cortex-M4 Microcontrollers (MCUs) deliver the lowest power in active mode (down to 0.9µA/MHz) and sleep mode with full RAM retention (1.5µA) with the shortest wake-up time (down to 1.5µs). Microchip SAM4L ARM Cortex-M4 Microcontrollers offer picoPower® technology, highly efficient signal processing, ease of use, and high-speed communication peripherals. SAM4L ARM Cortex-M4 MCUs are ideal for power-sensitive designs in the industrial, healthcare, and consumer application areas.

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Part #

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

ATSAM4LS8BA-MU
Microchip Technology
1: $12.30
3,070In Stock

Mfr. Part No.
ATSAM4LS8BA-MU

Mouser Part No
556-ATSAM4LS8BA-MU

Microchip Technology

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

Datasheet

3,070In Stock

$12.30

$11.19

$10.09

$10.08

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU QFNGREENIND

ATSAM4LS8AA-MU
Microchip Technology
1: $11.84
414In Stock
416Expected 23/6/2026

Mfr. Part No.
ATSAM4LS8AA-MU

Mouser Part No
556-ATSAM4LS8AA-MU

Microchip Technology

ARM Microcontrollers - MCU QFNGREENIND

Datasheet

414In Stock

416Expected 23/6/2026

$11.84

$10.77

$9.76

Min.: 1
Mult.: 1

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

ATSAM4LC4CA-AU
Microchip Technology
1: $10.80
1,213In Stock

Mfr. Part No.
ATSAM4LC4CA-AU

Mouser Part No
556-ATSAM4LC4CA-AU

Microchip Technology

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

Datasheet

1,213In Stock

$10.80

$10.74

$9.76

$8.88

$8.87

Min.: 1
Mult.: 1

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

ATSAM4LC8BA-MU
Microchip Technology
1: $12.30
260In Stock

Mfr. Part No.
ATSAM4LC8BA-MU

Mouser Part No
556-ATSAM4LC8BA-MU

Microchip Technology

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

Datasheet

260In Stock

$12.30

$11.19

$10.13

$10.12

Min.: 1
Mult.: 1

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

ATSAM4LC4BA-MU
Microchip Technology
1: $10.41
632In Stock

Mfr. Part No.
ATSAM4LC4BA-MU

Mouser Part No
556-ATSAM4LC4BA-MU

Microchip Technology

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

Datasheet

632In Stock

$10.41

$9.45

$8.55

$8.53

Min.: 1
Mult.: 1

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

ATSAM4LS2AA-AU
Microchip Technology
1: $8.08
1,209In Stock

Mfr. Part No.
ATSAM4LS2AA-AU

Mouser Part No
556-ATSAM4LS2AA-AU

Microchip Technology

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

Datasheet

1,209In Stock

$8.08

$8.06

$7.63

$7.02

$7.01

Min.: 1
Mult.: 1

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

ATSAM4LS4AA-MU
Microchip Technology
1: $9.17
530In Stock

Mfr. Part No.
ATSAM4LS4AA-MU

Mouser Part No
556-ATSAM4LS4AA-MU

Microchip Technology

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

Datasheet

530In Stock

$9.17

$8.37

$7.58

$7.56

Min.: 1
Mult.: 1

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

ATSAM4LC2AA-AUR
Microchip Technology
1: $8.70
2,258In Stock

Mfr. Part No.
ATSAM4LC2AA-AUR

Mouser Part No
556-ATSAM4LC2AA-AUR

Microchip Technology

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

Datasheet

2,258In Stock

Cut Tape

$8.70

$7.91

$7.19

Reel

$7.19

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

No

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

ATSAM4LC8CA-AU
Microchip Technology
1: $14.41
167In Stock

Mfr. Part No.
ATSAM4LC8CA-AU

Mouser Part No
556-ATSAM4LC8CA-AU

Microchip Technology

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

Datasheet

167In Stock

$14.41

$13.11

$11.87

Min.: 1
Mult.: 1

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

ATSAM4LS4BA-AU
Microchip Technology
1: $9.42
378In Stock

Mfr. Part No.
ATSAM4LS4BA-AU

Mouser Part No
556-ATSAM4LS4BA-AU

Microchip Technology

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

Datasheet

378In Stock

$9.42

$8.56

$7.77

Min.: 1
Mult.: 1

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

ATSAM4LS8BA-AU
Microchip Technology
1: $15.25
207In Stock

Mfr. Part No.
ATSAM4LS8BA-AU

Mouser Part No
556-ATSAM4LS8BA-AU

Microchip Technology

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

Datasheet

207In Stock

$15.25

$13.90

$12.57

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Wafer - TQFPGREENIND

ATSAM4LS8CA-AU
Microchip Technology
1: $14.41
455In Stock

Mfr. Part No.
ATSAM4LS8CA-AU

Mouser Part No
556-ATSAM4LS8CA-AU

Microchip Technology

ARM Microcontrollers - MCU Wafer - TQFPGREENIND

Datasheet

455In Stock

$14.41

$13.11

$11.87

Min.: 1
Mult.: 1

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

ATSAM4LS4CA-AU
Microchip Technology
1: $9.95
1,328In Stock

Mfr. Part No.
ATSAM4LS4CA-AU

Mouser Part No
556-ATSAM4LS4CA-AU

Microchip Technology

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

Datasheet

1,328In Stock

$9.95

$9.05

$8.21

Min.: 1
Mult.: 1

No

Development Boards & Kits - ARM SAM4L8 eval kit

ATSAM4L8-XPRO
Microchip Technology
1: $112.97
1In Stock

Mfr. Part No.
ATSAM4L8-XPRO

Mouser Part No
556-ATSAM4L8-XPRO

Microchip Technology

Development Boards & Kits - ARM SAM4L8 eval kit

Datasheet

1In Stock

$112.97

Min.: 1
Mult.: 1

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

ATSAM4LS4AA-AU
Microchip Technology
1: $8.87
162In Stock

Mfr. Part No.
ATSAM4LS4AA-AU

Mouser Part No
556-ATSAM4LS4AA-AU

Microchip Technology

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

Datasheet

162In Stock

$8.87

$8.06

$7.31

Min.: 1
Mult.: 1

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

ATSAM4LC4BA-AU
Microchip Technology
1: $10.20
24In Stock

Mfr. Part No.
ATSAM4LC4BA-AU

Mouser Part No
556-ATSAM4LC4BA-AU

Microchip Technology

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

Datasheet

24In Stock

$10.20

$9.29

$8.40

Min.: 1
Mult.: 1

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

ATSAM4LS2BA-AU
Microchip Technology
1: $8.83
133In Stock

Mfr. Part No.
ATSAM4LS2BA-AU

Mouser Part No
556-ATSAM4LS2BA-AU

Microchip Technology

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

Datasheet

133In Stock

$8.83

$8.03

$7.26

Min.: 1
Mult.: 1

No

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

ATSAM4LC2AA-MU
Microchip Technology
1: $9.17
25In Stock

Mfr. Part No.
ATSAM4LC2AA-MU

Mouser Part No
556-ATSAM4LC2AA-MU

Microchip Technology

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

Datasheet

25In Stock

$9.17

$8.37

$7.58

Min.: 1
Mult.: 1

Development Boards & Kits - ARM EVAL KIT SAM4LC

ATSAM4L-EK
Microchip Technology
1: $353.31
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAM4L-EK

Mouser Part No
556-ATSAM4L-EK

Microchip Technology

Development Boards & Kits - ARM EVAL KIT SAM4LC

Datasheet

Non-Stocked Lead-Time 12 Weeks

$353.31

Min.: 1
Mult.: 1

Development Boards & Kits - ARM SAM4L8 Starter Kit

ATSAM4L8-XSTK
Microchip Technology
1: $263.61
Lead-Time 12 Weeks

Mfr. Part No.
ATSAM4L8-XSTK

Mouser Part No
556-ATSAM4L8-XSTK

Microchip Technology

Development Boards & Kits - ARM SAM4L8 Starter Kit

Datasheet

Lead-Time 12 Weeks

$263.61

Min.: 1
Mult.: 1

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

ATSAM4LC4CA-CFU
Microchip Technology
260: $9.60
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
ATSAM4LC4CA-CFU

Mouser Part No
556-ATSAM4LC4CA-CFU

Microchip Technology

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

Datasheet

Non-Stocked Lead-Time 4 Weeks

$9.60

Min.: 260
Mult.: 260

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

ATSAM4LC8AA-MU
Microchip Technology
416: $9.76
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
ATSAM4LC8AA-MU

Mouser Part No
556-ATSAM4LC8AA-MU

Microchip Technology

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

Datasheet

Non-Stocked Lead-Time 4 Weeks

$9.76

Min.: 416
Mult.: 416

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

ATSAM4LC8AA-MUR
Microchip Technology
4,000: $9.60
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
ATSAM4LC8AA-MUR

Mouser Part No
556-ATSAM4LC8AA-MUR

Microchip Technology

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

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$9.60

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

: 4,000

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

ATSAM4LC8BA-AU
Microchip Technology
160: $12.57
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
ATSAM4LC8BA-AU

Mouser Part No
556-ATSAM4LC8BA-AU

Microchip Technology

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

Datasheet

Non-Stocked Lead-Time 8 Weeks

$12.57

Min.: 160
Mult.: 160

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

ATSAM4LC8BA-AUR
Microchip Technology
1,500: $12.86
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
ATSAM4LC8BA-AUR

Mouser Part No
556-ATSAM4LC8BA-AUR

Microchip Technology

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

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$12.86

Min.: 1,500
Mult.: 1,500

: 1,500