Security ICs / Authentication ICs

Security ICs, also known as authentication ICs, are integrated circuits designed to protect information and authenticate transactions. These include chips that protect data transmitted over networks, such as RFID chips, along with secure storage of data such as key info. These integrated circuits are often used in access control systems, payment systems, and the automotive industry for encryption and authentication purposes. Security ICs can also be used for secured communications and authentication, as well as secure data access, authentication, and authentication. Authentication ICs are an important component to prevent unauthorized access and protect data from threats.

Enable Filter
Manufacturer
Reset
Data Bus Width
Reset
Supply Voltage - Max
Reset
Supply Voltage - Min
Reset
Maximum Operating Temperature
Reset
Minimum Operating Temperature
Reset
Mounting Style
Reset
Package / Case
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty Data Bus WidthSupply Voltage - MaxSupply Voltage - MinMaximum Operating TemperatureMinimum Operating TemperatureMounting StylePackage / Case
  
           
ATECC508A-SSHDA-T


Atmel Security ICs Authentication ICs ECDHECC 10Kb Generic I2C
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip 167689
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 1.3397

Multiples of: 1

 5.5 V2 V+ 85 C- 40 CSmd/SmtSOIC - 8
ATECC508A-MAHDA-T


Atmel Security ICs Authentication ICs ECDHECC 10Kb 8ld UDFN I2C, T&R
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip 118012
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 1.3578

Multiples of: 1

 5.5 V2 V+ 85 C- 40 CSmd/SmtUDFN - 8
ATECC608A-SSHDA-B


IC: authentication; HMAC, SHA-256 hash algorithm; SO8; 1-wire, I2C
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip 98223
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 1.3331

Multiples of: 1

       
ATSHA204A-SSHDA-T


Security ICs / Authentication ICs CryptAuthEE SHA256 TWI
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip 64516
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 0.6518

Multiples of: 1

   + 85 C- 40 CSmd/SmtSOIC - 8
A1006TL/TA1NXZ


Security ICs / Authentication ICs Secure Authenticator
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP 57982
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 1.3962

Multiples of: 1

 3.3 V1.8 V+ 85 C- 40 CSmd/SmtHXSON - 6
ATSHA204A-MAHDA-T


Security ICs / Authentication ICs CryptAuthEE SHA256 I2C
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip 51787
Ships to you
between Wed. 11 Feb to Tue. 17 Feb
Calender.png

AUD 0.5877

Multiples of: 1000

   + 85 C- 40 CSmd/SmtUDFN - 8
ATSHA204A-SSHDA-B


Security ICs / Authentication ICs CryptAuth SHA256 I2C
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip 45621
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
Calender.png

AUD 0.3518

Multiples of: 1

   + 85 C- 40 CSmd/SmtSOIC - 8
ATSHA204A-STUCZ-T


Security ICs / Authentication ICs CryptAuthEE SHA256 1Wir
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip 36233
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 0.7996

Multiples of: 1

   + 85 C- 40 CSmd/SmtSOT23 - 3
SLS32AIA010MKUSON10XTMA2


Security ICs Authentication ICs
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon 23643
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 1.2314

Multiples of: 1

       
ATAES132A-MAHER-T


Security ICs / Authentication ICs 32Kbit AES Authentication I2C UDFN, GR - 32Kbit AES Auth I2C udfn(MA), GR
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip 21783
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 1.3446

Multiples of: 1

     Smd/SmtUDFN - 8
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted