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ATSHA204 Series Security ICs / Authentication ICs

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Series = ATSHA204

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Part #

Security ICs / Authentication ICs SHA256, I2C, 8-UDFN, 3K REEL

ATSHA204A-MAHDA-S
Microchip Technology
1: $0.45
9,371In Stock

Mfr. Part No.
ATSHA204A-MAHDA-S

Mouser Part No
556-ATSHA204A-MAHDAS

Microchip Technology

Security ICs / Authentication ICs SHA256, I2C, 8-UDFN, 3K REEL

Learn More

Datasheet

9,371In Stock

Cut Tape

$0.45

$0.434

$0.428

$0.425

View

Reel

$0.376

Min.: 1
Mult.: 1

: 3,000

72 bit

UDFN-8

Reel, Cut Tape

Security ICs / Authentication ICs CryptAuthEE SHA256 SWI

ATSHA204A-MAHCZ-T
Microchip Technology
1: $0.42
5,204In Stock

Mfr. Part No.
ATSHA204A-MAHCZ-T

Mouser Part No
566-ATSHA204AMAHCZ-T

Microchip Technology

Security ICs / Authentication ICs CryptAuthEE SHA256 SWI

Learn More

Datasheet

5,204In Stock

Cut Tape

$0.42

$0.414

$0.413

$0.411

View

Reel

$0.338

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

UDFN-8

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs SHA256, 1-WIRE, 8-UDFN, 3K REEL

ATSHA204A-MAHCZ-S
Microchip Technology
1: $0.45
3,144In Stock

Mfr. Part No.
ATSHA204A-MAHCZ-S

Mouser Part No
556-ATSHA204A-MAHCZS

Microchip Technology

Security ICs / Authentication ICs SHA256, 1-WIRE, 8-UDFN, 3K REEL

Learn More

Datasheet

3,144In Stock

Cut Tape

$0.45

$0.444

$0.433

Reel

$0.362

Min.: 1
Mult.: 1

: 3,000

72 bit

UDFN-8

Reel, Cut Tape

Security ICs / Authentication ICs CustSpec SHA256 UDNF

ATSHA204A-RBHCZ-T
Microchip Technology
1: $0.71
4,515In Stock

Mfr. Part No.
ATSHA204A-RBHCZ-T

Mouser Part No
566-ATSHA204ARBHCZ-T

Microchip Technology

Security ICs / Authentication ICs CustSpec SHA256 UDNF

Learn More

Datasheet

4,515In Stock

Cut Tape

$0.71

$0.704

$0.661

$0.66

$0.659

Reel

$0.575

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

Contact-3

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs CryptAuthEE SHA256 TWI

ATSHA204A-SSHDA-T
Microchip Technology
1: $0.48
60,533In Stock

Mfr. Part No.
ATSHA204A-SSHDA-T

Mouser Part No
556-ATSHA204A-SSHDAT

Microchip Technology

Security ICs / Authentication ICs CryptAuthEE SHA256 TWI

Learn More

Datasheet

60,533In Stock

Cut Tape

$0.48

Reel

$0.48

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs CryptAuthEE SHA256 1Wir

ATSHA204A-STUCZ-T
Microchip Technology
1: $0.60
32,586In Stock

Mfr. Part No.
ATSHA204A-STUCZ-T

Mouser Part No
566-ATSHA204ASTUCZ-T

Microchip Technology

Security ICs / Authentication ICs CryptAuthEE SHA256 1Wir

Learn More

Datasheet

32,586In Stock

Cut Tape

$0.60

Reel

$0.60

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOT-23-3

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs CryptAuthEE SHA256 1Wir

ATSHA204A-SSHCZ-T
Microchip Technology
1: $0.50
4,163In Stock

Mfr. Part No.
ATSHA204A-SSHCZ-T

Mouser Part No
556-ATSHA204A-SSHCZT

Microchip Technology

Security ICs / Authentication ICs CryptAuthEE SHA256 1Wir

Learn More

Datasheet

4,163In Stock

Cut Tape

$0.50

Reel

$0.50

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs CryptAuth SHA256 I2C

ATSHA204A-SSHDA-B
Microchip Technology
1: $0.48
14,351In Stock

Mfr. Part No.
ATSHA204A-SSHDA-B

Mouser Part No
556-ATSHA204A-SSHDAB

Microchip Technology

Security ICs / Authentication ICs CryptAuth SHA256 I2C

Learn More

Datasheet

14,351In Stock

$0.48

Min.: 1
Mult.: 1

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs CryptAuthEE SHA256 I2C

ATSHA204A-MAHDA-T
Microchip Technology
1: $0.42
7,815In Stock
15,000Expected 20/07/2026

Mfr. Part No.
ATSHA204A-MAHDA-T

Mouser Part No
566-ATSHA204AMAHDA-T

Microchip Technology

Security ICs / Authentication ICs CryptAuthEE SHA256 I2C

Learn More

Datasheet

7,815In Stock

15,000Expected 20/07/2026

Cut Tape

$0.42

Reel

$0.42

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

UDFN-8

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs CryptAuthEE SHA256 TWI

ATSHA204A-XHDA-T
Microchip Technology
1: $0.68
20,000On Order

Mfr. Part No.
ATSHA204A-XHDA-T

Mouser Part No
556-ATSHA204A-XHDA-T

Microchip Technology

Security ICs / Authentication ICs CryptAuthEE SHA256 TWI

Learn More

Datasheet

20,000On Order

Cut Tape

$0.68

Reel

$0.68

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

TSSOP-8

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs CryptAuthEE SHA256 1Wir

ATSHA204A-XHCZ-T
Microchip Technology
5,000: $0.85
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
ATSHA204A-XHCZ-T

Mouser Part No
556-ATSHA204A-XHCZ-T

Microchip Technology

Security ICs / Authentication ICs CryptAuthEE SHA256 1Wir

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

$0.85

Min.: 5,000
Mult.: 5,000

: 5,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

TSSOP-8

Reel

Security ICs / Authentication ICs Cust Spec SWI, 3-RBH

ATSHA204A-RBHCZ-B
Microchip Technology
1,120: $0.71
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
ATSHA204A-RBHCZ-B

Mouser Part No
556-ATSHA204ARBHCZB

Microchip Technology

Security ICs / Authentication ICs Cust Spec SWI, 3-RBH

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$0.71

Min.: 1,120
Mult.: 56

72 bit

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