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SAM3S Series ARM Microcontrollers - MCU

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Part #

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

ATSAM3S1BB-AU
Microchip Technology
1: $5.24
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAM3S1BB-AU

Mouser Part No
556-ATSAM3S1BB-AU

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$5.24

$4.80

$4.34

$4.32

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFP-64

ARM Cortex M3

64 kB

32 bit

12 bit

64 MHz

47 I/O

16 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp

ATSAM3S4CA-CU
Microchip Technology
1: $10.17
693In Stock

Mfr. Part No.
ATSAM3S4CA-CU

Mouser Part No
556-ATSAM3S4CA-CU

Microchip Technology

ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp

Learn More

Datasheet

693In Stock

$10.17

$9.41

$9.40

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

TFBGA-100

ARM Cortex M3

256 kB

32 bit

12 bit

64 MHz

79 I/O

48 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A

ATSAM3S4CA-AUR
Microchip Technology
1: $9.68
996In Stock

Mfr. Part No.
ATSAM3S4CA-AUR

Mouser Part No
556-ATSAM3S4CA-AUR

Microchip Technology

ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A

Learn More

Datasheet

996In Stock

Cut Tape

$9.68

$9.37

$9.36

$8.50

Reel

$7.97

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SAM3S

SMD/SMT

LQFP-100

ARM Cortex M3

256 kB

32 bit

12 bit

64 MHz

79 I/O

48 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU QFN,Green,IND TEMP,MRL B

ATSAM3S1BB-MU
Microchip Technology
1: $5.37
258In Stock

Mfr. Part No.
ATSAM3S1BB-MU

Mouser Part No
556-ATSAM3S1BB-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,Green,IND TEMP,MRL B

Learn More

Datasheet

258In Stock

$5.37

$4.94

$4.92

$4.90

Quote

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFN-64

ARM Cortex M3

64 kB

32 bit

12 bit

64 MHz

47 I/O

16 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp

ATSAM3S4AA-AU
Microchip Technology
1: $8.43
2,885In Stock

Mfr. Part No.
ATSAM3S4AA-AU

Mouser Part No
556-ATSAM3S4AA-AU

Microchip Technology

ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp

Learn More

Datasheet

2,885In Stock

$8.43

$7.66

Quote

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFP-48

ARM Cortex M3

256 kB

32 bit

12 bit

64 MHz

34 I/O

48 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp

ATSAM3S4BA-AU
Microchip Technology
1: $9.08
481In Stock
1,280On Order

Mfr. Part No.
ATSAM3S4BA-AU

Mouser Part No
556-ATSAM3S4BA-AU

Microchip Technology

ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp

Learn More

Datasheet

481In Stock

1,280On Order

$9.08

$8.23

$7.97

$7.96

$7.33

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFP-64

ARM Cortex M3

256 kB

32 bit

12 bit

64 MHz

47 I/O

48 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

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

ATSAM3S1AB-AU
Microchip Technology
1: $5.13
168In Stock

Mfr. Part No.
ATSAM3S1AB-AU

Mouser Part No
556-ATSAM3S1AB-AU

Microchip Technology

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

Learn More

Datasheet

168In Stock

$5.13

$5.09

$4.86

$4.68

View

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFP-48

ARM Cortex M3

64 kB

32 bit

12 bit

64 MHz

34 I/O

16 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A

ATSAM3S8BA-AU
Microchip Technology
1: $10.54
27In Stock

Mfr. Part No.
ATSAM3S8BA-AU

Mouser Part No
556-ATSAM3S8BA-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A

Learn More

Datasheet

27In Stock

$10.54

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFP-64

ARM Cortex M3

512 kB

32 bit

12 bit

64 MHz

47 I/O

64 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A

ATSAM3S8CA-AU
Microchip Technology
1: $11.15
13In Stock

Mfr. Part No.
ATSAM3S8CA-AU

Mouser Part No
556-ATSAM3S8CA-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A

Learn More

Datasheet

13In Stock

$11.15

$10.15

$9.21

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFP-100

ARM Cortex M3

512 kB

32 bit

12 bit

64 MHz

79 I/O

64 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A

ATSAM3SD8BA-AU
Microchip Technology
1: $11.59
5In Stock

Mfr. Part No.
ATSAM3SD8BA-AU

Mouser Part No
556-ATSAM3SD8BA-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A

Learn More

Datasheet

5In Stock

$11.59

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFP-64

ARM Cortex M3

512 kB

32 bit

12 bit

64 MHz

47 I/O

64 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp

ATSAM3S2BA-AU
Microchip Technology
1: $7.15
254In Stock

Mfr. Part No.
ATSAM3S2BA-AU

Mouser Part No
556-ATSAM3S2BA-AU

Microchip Technology

ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp

Learn More

Datasheet

254In Stock

$7.15

$6.49

$5.88

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFP-64

ARM Cortex M3

128 kB

32 bit

12 bit

64 MHz

47 I/O

32 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp

ATSAM3S2BA-MU
Microchip Technology
1: $7.29
146In Stock

Mfr. Part No.
ATSAM3S2BA-MU

Mouser Part No
556-ATSAM3S2BA-MU

Microchip Technology

ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp

Learn More

Datasheet

146In Stock

$7.29

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFN-64

ARM Cortex M3

128 kB

32 bit

12 bit

64 MHz

47 I/O

32 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp

ATSAM3S2CA-AU
Microchip Technology
1: $7.53
1In Stock

Mfr. Part No.
ATSAM3S2CA-AU

Mouser Part No
556-ATSAM3S2CA-AU

Microchip Technology

ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp

Learn More

Datasheet

1In Stock

$7.53

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFP-100

ARM Cortex M3

128 kB

32 bit

12 bit

64 MHz

79 I/O

32 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp

ATSAM3S4CA-AU
Microchip Technology
1: $9.42
12In Stock

Mfr. Part No.
ATSAM3S4CA-AU

Mouser Part No
556-ATSAM3S4CA-AU

Microchip Technology

ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp

Learn More

Datasheet

12In Stock

$9.42

$8.80

$8.79

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFP-100

ARM Cortex M3

256 kB

32 bit

12 bit

64 MHz

79 I/O

48 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A

ATSAM3SD8CA-AU
Microchip Technology
1: $12.27
89Expected 31/8/2026

Mfr. Part No.
ATSAM3SD8CA-AU

Mouser Part No
556-ATSAM3SD8CA-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A

Learn More

Datasheet

89Expected 31/8/2026

$12.27

$11.15

$10.09

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFP-100

ARM Cortex M3

512 kB

32 bit

12 bit

64 MHz

79 I/O

64 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

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

ATSAM3S1AB-AUR
Microchip Technology
2,000: $5.15
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAM3S1AB-AUR

Mouser Part No
556-ATSAM3S1AB-AUR

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$5.15

Min.: 2,000
Mult.: 2,000

: 2,000

SAM3S

SMD/SMT

LQFP-48

ARM Cortex M3

64 kB

32 bit

12 bit

64 MHz

79 I/O

16 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU QFN,Green,IND TEMP,MRL B

ATSAM3S1AB-MUR
Microchip Technology
3,500: $5.24
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
ATSAM3S1AB-MUR

Mouser Part No
556-ATSAM3S1AB-MUR

Microchip Technology

ARM Microcontrollers - MCU QFN,Green,IND TEMP,MRL B

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$5.24

Min.: 3,500
Mult.: 3,500

: 3,500

SAM3S

SMD/SMT

VQFN-48

ARM Cortex M3

64 kB

32 bit

12 bit

64 MHz

79 I/O

16 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Reel

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

ATSAM3S1BB-AUR
Microchip Technology
1,500: $5.25
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAM3S1BB-AUR

Mouser Part No
556-ATSAM3S1BB-AUR

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$5.25

Quote

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

: 1,500

SAM3S

SMD/SMT

LQFP-64

ARM Cortex M3

64 kB

32 bit

12 bit

64 MHz

79 I/O

16 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU QFN,Green,IND TEMP,MRL B

ATSAM3S1BB-MUR
Microchip Technology
3,500: $5.52
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
ATSAM3S1BB-MUR

Mouser Part No
556-ATSAM3S1BB-MUR

Microchip Technology

ARM Microcontrollers - MCU QFN,Green,IND TEMP,MRL B

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$5.52

Min.: 3,500
Mult.: 3,500

: 3,500

SAM3S

SMD/SMT

VQFN-64

ARM Cortex M3

64 kB

32 bit

12 bit

64 MHz

79 I/O

16 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Reel

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

ATSAM3S1CB-AU
Microchip Technology
1: $5.81
Lead-Time 12 Weeks

Mfr. Part No.
ATSAM3S1CB-AU

Mouser Part No
556-ATSAM3S1CB-AU

Microchip Technology

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

Learn More

Datasheet

Lead-Time 12 Weeks

$5.81

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFP-100

ARM Cortex M3

64 kB

32 bit

12 bit

64 MHz

79 I/O

16 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

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

ATSAM3S1CB-AUR
Microchip Technology
1,000: $6.05
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAM3S1CB-AUR

Mouser Part No
556-ATSAM3S1CB-AUR

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$6.05

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

: 1,000

SAM3S

SMD/SMT

LQFP-100

ARM Cortex M3

64 kB

32 bit

12 bit

64 MHz

79 I/O

16 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU BGAGreen,IND TEMP,MRL B

ATSAM3S1CB-CUR
Microchip Technology
2,000: $6.30
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAM3S1CB-CUR

Mouser Part No
556-ATSAM3S1CB-CUR

Microchip Technology

ARM Microcontrollers - MCU BGAGreen,IND TEMP,MRL B

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$6.30

View

Min.: 2,000
Mult.: 2,000

: 2,000

SAM3S

SMD/SMT

TFBGA-100

ARM Cortex M3

64 kB

32 bit

12 bit

64 MHz

79 I/O

16 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU QFN,Grn, IT, MRL A

ATSAM3S8BA-MU
Microchip Technology
1: $10.73
Lead-Time 9 Weeks

Mfr. Part No.
ATSAM3S8BA-MU

Mouser Part No
556-ATSAM3S8BA-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,Grn, IT, MRL A

Learn More

Datasheet

Lead-Time 9 Weeks

$10.73

$9.76

$8.84

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFN-64

ARM Cortex M3

512 kB

32 bit

12 bit

64 MHz

47 I/O

64 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU BGA,Grn, IT, MRL A

ATSAM3S8CA-CU
Microchip Technology
260: $11.33
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
ATSAM3S8CA-CU

Mouser Part No
556-ATSAM3S8CA-CU

Microchip Technology

ARM Microcontrollers - MCU BGA,Grn, IT, MRL A

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$11.33

$11.26

Quote

Min.: 260
Mult.: 260

SAM3S

SMD/SMT

TFBGA-100

ARM Cortex M3

512 kB

32 bit

12 bit

64 MHz

79 I/O

64 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU QFN,Grn, IT, MRL A

ATSAM3SD8BA-MU
Microchip Technology
1: $12.92
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
ATSAM3SD8BA-MU

Mouser Part No
556-ATSAM3SD8BA-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,Grn, IT, MRL A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$12.92

$11.10

$11.08

$11.02

Quote

Min.: 1
Mult.: 1

SAM3S

SMD/SMT

QFN-64

ARM Cortex M3

512 kB

32 bit

12 bit

64 MHz

47 I/O

64 kB

1.62 V

1.9 V

- 40 C

+ 85 C

Tray

SAM3S Series ARM Microcontrollers - MCU

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