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32-Bit SAM 4 Microcontrollers

Microchip Technology 32-Bit SAM 4 Microcontrollers are based on the Arm® Cortex®-M4 core, operate at a maximum CPU speed of 120MHz, and feature up to 2048KB of Flash and up to 128KB of SRAM. The SAM 4 MCU family includes the connectivity-rich SAM 4E MCUs, the low-power SAM 4L MCUs, and the entry-level SAM 4N MCUs.

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Part #

ARM Microcontrollers - MCU QFNGREENIND

ATSAM4LS8AA-MU
Microchip Technology
1: €7.33
258In Stock
416Expected 26/10/2026

Mfr. Part No.
ATSAM4LS8AA-MU

Mouser Part No
556-ATSAM4LS8AA-MU

Microchip Technology

ARM Microcontrollers - MCU QFNGREENIND

Datasheet

258In Stock

416Expected 26/10/2026

€7.33

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Wafer - TQFPGREENIND

ATSAM4LS8CA-AU
Microchip Technology
1: €8.92
565In Stock

Mfr. Part No.
ATSAM4LS8CA-AU

Mouser Part No
556-ATSAM4LS8CA-AU

Microchip Technology

ARM Microcontrollers - MCU Wafer - TQFPGREENIND

Datasheet

565In Stock

€8.92

Min.: 1
Mult.: 1

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

ATSAM4S16BA-MU
Microchip Technology
1: €6.31
828In Stock

Mfr. Part No.
ATSAM4S16BA-MU

Mouser Part No
556-ATSAM4S16BA-MU

Microchip Technology

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

Datasheet

828In Stock

€6.31

Min.: 1
Mult.: 1

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

ATSAM4S16CA-AU
Microchip Technology
1: €6.58
238In Stock
3,600Expected 16/10/2026

Mfr. Part No.
ATSAM4S16CA-AU

Mouser Part No
556-ATSAM4S16CA-AU

Microchip Technology

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

Datasheet

238In Stock

3,600Expected 16/10/2026

€6.58

Min.: 1
Mult.: 1

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

ATSAM4S16CA-CU
Microchip Technology
1: €7.14
564In Stock

Mfr. Part No.
ATSAM4S16CA-CU

Mouser Part No
556-ATSAM4S16CA-CU

Microchip Technology

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

Datasheet

564In Stock

€7.14

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B

ATSAM4S2AB-AN
Microchip Technology
1: €3.47
1,987In Stock

Mfr. Part No.
ATSAM4S2AB-AN

Mouser Part No
556-ATSAM4S2AB-AN

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B

Datasheet

1,987In Stock

€3.47

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B

ATSAM4S2BB-ANR
Microchip Technology
1: €3.80
677In Stock

Mfr. Part No.
ATSAM4S2BB-ANR

Mouser Part No
556-ATSAM4S2BB-ANR

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B

Datasheet

677In Stock

Cut Tape

€3.80

Reel

€3.80

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU LQFPGRNIND TEMPMRL A

ATSAM4S4AA-AU
Microchip Technology
1: €4.11
2,331In Stock

Mfr. Part No.
ATSAM4S4AA-AU

Mouser Part No
556-ATSAM4S4AA-AU

Microchip Technology

ARM Microcontrollers - MCU LQFPGRNIND TEMPMRL A

Datasheet

2,331In Stock

€4.11

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFPGREENEXT

ATSAM4S8BA-ANR
Microchip Technology
1: €5.56
473In Stock

Mfr. Part No.
ATSAM4S8BA-ANR

Mouser Part No
556-ATSAM4S8BA-ANR

Microchip Technology

ARM Microcontrollers - MCU LQFPGREENEXT

Datasheet

473In Stock

Cut Tape

€5.56

Reel

€5.56

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

ATSAM4SA16BB-AN
Microchip Technology
1: €7.33
1,061In Stock

Mfr. Part No.
ATSAM4SA16BB-AN

Mouser Part No
556-ATSAM4SA16BB-AN

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

Datasheet

1,061In Stock

€7.33

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

ATSAM4SD16CB-AN
Microchip Technology
1: €7.58
203In Stock

Mfr. Part No.
ATSAM4SD16CB-AN

Mouser Part No
556-ATSAM4SD16CB-AN

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

Datasheet

203In Stock

€7.58

€7.57

€7.12

€7.01

€6.96

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A

ATSAM4SD32BA-AUR
Microchip Technology
1: €9.76
784In Stock

Mfr. Part No.
ATSAM4SD32BA-AUR

Mouser Part No
556-ATSAM4SD32BA-AUR

Microchip Technology

ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A

Datasheet

784In Stock

Cut Tape

€9.76

Reel

€9.76

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A

ATSAM4SD32CA-AU
Microchip Technology
1: €10.14
433In Stock

Mfr. Part No.
ATSAM4SD32CA-AU

Mouser Part No
556-ATSAM4SD32CA-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A

Datasheet

433In Stock

€10.14

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL A

ATSAM4SD32CB-AN
Microchip Technology
1: €10.14
140In Stock

Mfr. Part No.
ATSAM4SD32CB-AN

Mouser Part No
556-ATSAM4SD32CB-AN

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL A

Datasheet

140In Stock

€10.14

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, 3ph SOC, MRLB, 512K, R

ATSAM4CMS16CC-AU
Microchip Technology
1: €8.16
67In Stock

Mfr. Part No.
ATSAM4CMS16CC-AU

Mouser Part No
556-ATSAM4CMS16CC-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, 3ph SOC, MRLB, 512K, R

Datasheet

67In Stock

€8.16

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFPGREENEXT

ATSAM4E16CA-AN
Microchip Technology
1: €8.83
139In Stock

Mfr. Part No.
ATSAM4E16CA-AN

Mouser Part No
556-ATSAM4E16CA-AN

Microchip Technology

ARM Microcontrollers - MCU LQFPGREENEXT

Datasheet

139In Stock

€8.83

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFPGREENEXT

ATSAM4E8CA-AN
Microchip Technology
1: €7.51
88In Stock

Mfr. Part No.
ATSAM4E8CA-AN

Mouser Part No
556-ATSAM4E8CA-AN

Microchip Technology

ARM Microcontrollers - MCU LQFPGREENEXT

Datasheet

88In Stock

€7.51

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A

ATSAM4E8CA-AUR
Microchip Technology
1: €7.32
175In Stock

Mfr. Part No.
ATSAM4E8CA-AUR

Mouser Part No
556-ATSAM4E8CA-AUR

Microchip Technology

ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A

Datasheet

175In Stock

Cut Tape

€7.32

Reel

€7.32

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

ATSAM4E8CB-AN
Microchip Technology
1: €7.16
15In Stock

Mfr. Part No.
ATSAM4E8CB-AN

Mouser Part No
556-ATSAM4E8CB-AN

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

Datasheet

15In Stock

€7.16

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP GREEN IND TEMPMRL A

ATSAM4E8EA-AU
Microchip Technology
1: €8.64
5In Stock

Mfr. Part No.
ATSAM4E8EA-AU

Mouser Part No
556-ATSAM4E8EA-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP GREEN IND TEMPMRL A

Datasheet

5In Stock

€8.64

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A

ATSAM4E8EA-AUR
Microchip Technology
1: €8.82
87In Stock
800Expected 18/08/2026

Mfr. Part No.
ATSAM4E8EA-AUR

Mouser Part No
556-ATSAM4E8EA-AUR

Microchip Technology

ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A

Datasheet

87In Stock

800Expected 18/08/2026

Cut Tape

€8.82

Reel

€8.82

MouseReel Available

Min.: 1
Mult.: 1

: 800

ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A

ATSAM4E8EA-CU
Microchip Technology
1: €9.34
1In Stock

Mfr. Part No.
ATSAM4E8EA-CU

Mouser Part No
556-ATSAM4E8EA-CU

Microchip Technology

ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A

Datasheet

1In Stock

€9.34

Min.: 1
Mult.: 1

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

ATSAM4LC4BA-AU
Microchip Technology
1: €6.31
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

€6.31

Min.: 1
Mult.: 1

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

ATSAM4LS4AA-AU
Microchip Technology
1: €5.49
130In 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

130In Stock

€5.49

Min.: 1
Mult.: 1

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

ATSAM4N8AA-AUR
Microchip Technology
1: €4.20
160In Stock

Mfr. Part No.
ATSAM4N8AA-AUR

Mouser Part No
556-ATSAM4N8AA-AUR

Microchip Technology

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

Datasheet

160In Stock

Cut Tape

€4.20

Reel

€4.20

Min.: 1
Mult.: 1

: 2,000