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Microchip SAM7S/SE Series ARM Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU GREEN IND TEMP MRL B

AT91SAM7S512B-AU-999
Microchip Technology
1: $19.62
1,408In Stock

Mfr. Part #
AT91SAM7S512B-AU-999

Mouser Part #
556-AT91SAM7S512BAU9

Microchip Technology

ARM Microcontrollers - MCU GREEN IND TEMP MRL B

Learn More

Datasheet

1,408In Stock

Cut Tape

$19.62

$18.93

$16.16

Reel

$16.16

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SAM7S/SE

SMD/SMT

LQFP-64

ARM7TDMI

512 kB

32 bit/16 bit

10 bit

55 MHz

32 I/O

64 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU BGA Grn IT MRL B

AT91SAM7SE32B-CU
Microchip Technology
1: $13.87
184In Stock

Mfr. Part #
AT91SAM7SE32B-CU

Mouser Part #
556-AT91SAM7SE32B-CU

Microchip Technology

ARM Microcontrollers - MCU BGA Grn IT MRL B

Learn More

Datasheet

184In Stock

$13.87

$13.49

$12.78

$12.69

View

Min.: 1
Mult.: 1

SAM7S/SE

SMD/SMT

LFBGA-144

ARM7TDMI

32 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

8 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU IND TEMP

AT91SAM7SE512B-CU
Microchip Technology
1: $19.80
371In Stock

Mfr. Part #
AT91SAM7SE512B-CU

Mouser Part #
556-AT91SAM7SE512BCU

Microchip Technology

ARM Microcontrollers - MCU IND TEMP

Learn More

Datasheet

371In Stock

$19.80

$19.37

$19.36

Min.: 1
Mult.: 1

SAM7S/SE

SMD/SMT

LFBGA-144

ARM7TDMI

512 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 256K Flash SRAM 64K ARM based MCU

AT91SAM7S256D-MU
Microchip Technology
1: $13.85
379In Stock

Mfr. Part #
AT91SAM7S256D-MU

Mouser Part #
556-AT91SAM7S256D-MU

Microchip Technology

ARM Microcontrollers - MCU 256K Flash SRAM 64K ARM based MCU

Learn More

Datasheet

379In Stock

$13.85

$13.83

$13.13

$12.36

Min.: 1
Mult.: 1

SAM7S/SE

SMD/SMT

QFN-64

ARM7TDMI

256 kB

32 bit/16 bit

10 bit

55 MHz

32 I/O

64 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFP Green IND TEMP T&R, MRL D

AT91SAM7S256D-AU-999
Microchip Technology
1: $15.25
2,516In Stock

Mfr. Part #
AT91SAM7S256D-AU-999

Mouser Part #
556-91SAM7S256DAU999

Microchip Technology

ARM Microcontrollers - MCU LQFP Green IND TEMP T&R, MRL D

Learn More

Datasheet

2,516In Stock

Cut Tape

$15.25

Reel

$15.25

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SAM7S/SE

SMD/SMT

LQFP-64

ARM7TDMI

256 kB

32 bit/16 bit

10 bit

55 MHz

32 I/O

64 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 256K Flash SRAM 64K ARM based MCU

AT91SAM7S256D-AU
Microchip Technology
1: $14.63
4,686In Stock

Mfr. Part #
AT91SAM7S256D-AU

Mouser Part #
556-AT91SAM7S256D-AU

Microchip Technology

ARM Microcontrollers - MCU 256K Flash SRAM 64K ARM based MCU

Learn More

Datasheet

4,686In Stock

$14.63

Min.: 1
Mult.: 1

SAM7S/SE

SMD/SMT

LQFP-64

ARM7TDMI

256 kB

32 bit/16 bit

10 bit

55 MHz

32 I/O

64 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 128K Flash SRAM 32K ARM based MCU

AT91SAM7S128D-AU
Microchip Technology
1: $11.90
1,689In Stock

Mfr. Part #
AT91SAM7S128D-AU

Mouser Part #
556-AT91SAM7S128D-AU

Microchip Technology

ARM Microcontrollers - MCU 128K Flash SRAM 32K ARM based MCU

Learn More

Datasheet

1,689In Stock

$11.90

Min.: 1
Mult.: 1

SAM7S/SE

SMD/SMT

LQFP-64

ARM7TDMI

128 kB

32 bit/16 bit

10 bit

55 MHz

32 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU GREEN IND TEMP MRL B

AT91SAM7S512B-AU
Microchip Technology
1: $18.95
199In Stock
160Expected 8/10/2026

Mfr. Part #
AT91SAM7S512B-AU

Mouser Part #
556-AT91SAM7S512BAU

Microchip Technology

ARM Microcontrollers - MCU GREEN IND TEMP MRL B

Learn More

Datasheet

199In Stock

160Expected 8/10/2026

$18.95

Min.: 1
Mult.: 1

SAM7S/SE

SMD/SMT

LQFP-64

ARM7TDMI

512 kB

32 bit/16 bit

10 bit

55 MHz

32 I/O

64 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU IND TEMP MRLB

AT91SAM7SE256B-AU
Microchip Technology
1: $17.42
156In Stock
432Expected 8/3/2026

Mfr. Part #
AT91SAM7SE256B-AU

Mouser Part #
556-AT91SAM7SE256BAU

Microchip Technology

ARM Microcontrollers - MCU IND TEMP MRLB

Learn More

Datasheet

156In Stock

432Expected 8/3/2026

$17.42

Min.: 1
Mult.: 1

SAM7S/SE

SMD/SMT

LQFP-128

ARM7TDMI

512 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 64K Flash SRAM 16K ARM based MCU

AT91SAM7S64C-AU
Microchip Technology
1: $9.78
393In Stock
1,280Expected 8/17/2026

Mfr. Part #
AT91SAM7S64C-AU

Mouser Part #
556-AT91SAM7S64C-AU

Microchip Technology

ARM Microcontrollers - MCU 64K Flash SRAM 16K ARM based MCU

Learn More

Datasheet

393In Stock

1,280Expected 8/17/2026

$9.78

Min.: 1
Mult.: 1

SAM7S/SE

SMD/SMT

LQFP-64

ARM7TDMI

64 kB

32 bit/16 bit

10 bit

55 MHz

32 I/O

16 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 128K Flash SRAM 32K ARM based MCU

AT91SAM7S128D-MU
Microchip Technology
1: $12.25
50In Stock

Mfr. Part #
AT91SAM7S128D-MU

Mouser Part #
556-AT91SAM7S128D-MU

Microchip Technology

ARM Microcontrollers - MCU 128K Flash SRAM 32K ARM based MCU

Learn More

Datasheet

50In Stock

$12.25

Min.: 1
Mult.: 1

SAM7S/SE

SMD/SMT

QFN-64

ARM7TDMI

128 kB

32 bit/16 bit

10 bit

55 MHz

32 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU IND TEMP MRLB

AT91SAM7SE256B-AUR
Microchip Technology
750: $18.03
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
AT91SAM7SE256B-AUR

Mouser Part #
556-AT91SAM7SE256AUR

Microchip Technology

ARM Microcontrollers - MCU IND TEMP MRLB

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$18.03

Min.: 750
Mult.: 750

: 750

SAM7S/SE

SMD/SMT

LQFP-128

ARM7TDMI

512 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU IND TEMP MRL B

AT91SAM7SE256B-CU
Microchip Technology
1: $19.28
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
AT91SAM7SE256B-CU

Mouser Part #
556-AT91SAM7SE256BCU

Microchip Technology

ARM Microcontrollers - MCU IND TEMP MRL B

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$19.28

Min.: 1
Mult.: 1

SAM7S/SE

SMD/SMT

LFBGA-144

ARM7TDMI

512 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU IND TEMP MRL B

AT91SAM7SE256B-CUR
Microchip Technology
1,000: $19.88
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
AT91SAM7SE256B-CUR

Mouser Part #
556-AT91SAM7SE256CUR

Microchip Technology

ARM Microcontrollers - MCU IND TEMP MRL B

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$19.88

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

: 1,000

SAM7S/SE

SMD/SMT

LFBGA-144

ARM7TDMI

512 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU LQFP Grn IT MRLB

AT91SAM7SE32B-AU
Microchip Technology
1: $11.67
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
AT91SAM7SE32B-AU

Mouser Part #
556-AT91SAM7SE32B-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP Grn IT MRLB

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$11.67

Min.: 1
Mult.: 1

SAM7S/SE

SMD/SMT

LQFP-128

ARM7TDMI

32 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

8 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFP Green IND TEMP MRL B, T&R MRLC

AT91SAM7SE32B-AUR
Microchip Technology
750: $11.95
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
AT91SAM7SE32B-AUR

Mouser Part #
556-AT91SAM7SE32BAUR

Microchip Technology

ARM Microcontrollers - MCU LQFP Green IND TEMP MRL B, T&R MRLC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$11.95

Min.: 750
Mult.: 750

: 750

SAM7S/SE

SMD/SMT

LQFP-128

ARM7TDMI

32 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

8 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU BGA Grn IT MRLB

AT91SAM7SE32B-CUR
Microchip Technology
1,000: $14.46
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
AT91SAM7SE32B-CUR

Mouser Part #
556-AT91SAM7SE32BCUR

Microchip Technology

ARM Microcontrollers - MCU BGA Grn IT MRLB

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Reel

$14.46

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

: 1,000

SAM7S/SE

SMD/SMT

LFBGA-144

ARM7TDMI

32 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

8 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU IND TEMP MRL B

AT91SAM7SE512B-AUR
Microchip Technology
750: $22.50
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
AT91SAM7SE512B-AUR

Mouser Part #
556-AT91SAM7SE512AUR

Microchip Technology

ARM Microcontrollers - MCU IND TEMP MRL B

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Reel

$22.50

Min.: 750
Mult.: 750

: 750

SAM7S/SE

SMD/SMT

LQFP-128

ARM7TDMI

512 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU IND TEMP MRL B

AT91SAM7SE512B-AU
Microchip Technology
1: $21.88
Lead-Time 4 Weeks

Mfr. Part #
AT91SAM7SE512B-AU

Mouser Part #
556-AT91SAM7SE512BAU

Microchip Technology

ARM Microcontrollers - MCU IND TEMP MRL B

Learn More

Datasheet

Lead-Time 4 Weeks

$21.88

Min.: 1
Mult.: 1

SAM7S/SE

SMD/SMT

LQFP-128

ARM7TDMI

512 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU IND TEMP MRL B

AT91SAM7SE512B-CUR
Microchip Technology
1,000: $24.13
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
AT91SAM7SE512B-CUR

Mouser Part #
556-AT91SAM7SE512CUR

Microchip Technology

ARM Microcontrollers - MCU IND TEMP MRL B

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$24.13

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

: 1,000

SAM7S/SE

SMD/SMT

LFBGA-144

ARM7TDMI

512 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU LQFP Green IND TEMP T&R, MRL D

AT91SAM7S128D-AU-999
Microchip Technology
1,500: $12.44
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
AT91SAM7S128D-AU-999

Mouser Part #
556-91SAM7S128DAU999

Microchip Technology

ARM Microcontrollers - MCU LQFP Green IND TEMP T&R, MRL D

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$12.44

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

: 1,500

SAM7S/SE

SMD/SMT

LQFP-64

ARM7TDMI

128 kB

32 bit/16 bit

10 bit

55 MHz

32 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel

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

AT91SAM7S128D-MU-999
Microchip Technology
3,500: $12.81
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
AT91SAM7S128D-MU-999

Mouser Part #
556-91SAM7S128DMU999

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

$12.81

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

: 3,500

SAM7S/SE

SMD/SMT

LQFP-48

ARM7TDMI

128 kB

32 bit/16 bit

10 bit

55 MHz

32 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel

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

AT91SAM7S256D-MU-999
Microchip Technology
3,500: $15.64
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
AT91SAM7S256D-MU-999

Mouser Part #
556-91SAM7S256DMU999

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

$15.64

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

: 3,500

SAM7S/SE

SMD/SMT

LQFP-48

ARM7TDMI

256 kB

32 bit/16 bit

10 bit

55 MHz

32 I/O

64 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU IND TEMP MRL B

AT91SAM7S32B-MU
Microchip Technology
260: $7.44
Non-Stocked

Mfr. Part #
AT91SAM7S32B-MU

Mouser Part #
556-91SAM7S32B-MU

Microchip Technology

ARM Microcontrollers - MCU IND TEMP MRL B

Learn More

Datasheet

Non-Stocked

$7.44

Min.: 260
Mult.: 260

SAM7S/SE

SMD/SMT

QFN-48

ARM7TDMI

32 kB

32 bit/16 bit

10 bit

55 MHz

21 I/O

8 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ind. Temp Green

AT91SAM7S32B-AU-999
Microchip Technology
2,000: $7.66
Non-Stocked

Mfr. Part #
AT91SAM7S32B-AU-999

Mouser Part #
556-AT91SAM7S32BAU

Microchip Technology

ARM Microcontrollers - MCU Ind. Temp Green

Learn More

Datasheet

Non-Stocked

Reel

$7.66

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

: 2,000

SAM7S/SE

SMD/SMT

LQFP-48

ARM7TDMI

32 kB

32 bit/16 bit

10 bit

55 MHz

21 I/O

8 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel

Microchip SAM7S/SE Series ARM Microcontrollers - MCU

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