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ATSHA204A-SSHDA-B by microchip technology
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Microchip Technology Authorized Distributor

ATSHA204A-SSHDA-B

CryptoAuthentication - I2C - 256 Bit - 16 Keys - 16 Kb - 2 V to 5.5 V - 8-Pin. ...

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RoHS Compliant
TUBE Packaging
Accessories
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Certificate of Compliance
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DESCRIPTION

The Microchip SHA-based CryptoAuthentication crypto element devices have been architected to provide flexible user-configured security to enable a wide range of authentication models. The ATSHA204A is the first device in the SHA device group. The ATECC108A and ATECC508A are supersets of the ATSHA204A and thus upward compatible. As with all CryptoAuthentication devices, the ATSHA204A is easy to design in with no crypto expertise required. Secure Hash Algorithm (SHA) algorithms are widely used in most cryptographic systems and remain an important component in most modern authentication protocols. These devices support the SHA-256 standard. The ATSHA204A is the most cost-effective solution in the Microchip CryptoAuthentication portfolio. It integrates the SHA-256 hash algorithm with a 4.5Kb EEPROM and provides robust hardware authentication using secure key/data storage. The tiny packaging and a single-wire interface make the device ideal for handheld electronic systems and any space-constrained embedded system.

Search Keywords: ATSHA204ASSHDAB

SPECIFICATIONS

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Supplier:
Microchip Technology
Part No:
ATSHA204A-SSHDA-B
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542390090
COO:
CN
ECCN:
5A992.c
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
100
Package Type:
TUBE
Dimension:
4.98(Max) x 3.99(Max) x 1.48(Max) mm
Encryption Standard:
SHA-256
Data Retention:
10@55°C,30@35°C Year

FREQUENTLY ASKED QUESTIONS

Is ATSHA204A-SSHDA-B RoHS compliant?

Yes, ATSHA204A-SSHDA-B is RoHS compliant.

What is the lead time for ATSHA204A-SSHDA-B?

The standard lead time for ATSHA204A-SSHDA-B is approximately 28 days. In-stock quantities ship from Master Electronics.

IN STOCK: 3,300

Ships today, if you order in

Minimum Order Quantity: 100

Multiple: 100

Factory Lead-Time 28 Weeks

Price (USD)

Qty
Unit Price
100
$0.4474
500
$0.4132
1,000
$0.4080
2,500
$0.3887
5,000
$0.3842
7,500
$0.3832
10,000
$0.3754
15,000 +
$0.3745
Supplier's Standard Package
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