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Security & Authentication ICs

Security and Authentication ICs are integrated circuits designed to protect electronic systems and data from unauthorized access and tampering. These components provide robust security features such as encryption, secure key storage, and authentication protocols. They are used in a wide range of applications, including secure communications, financial transactions, and access control systems.
Security & Authentication ICs
PRODUCT PRICE AvailabilityRefresh Stock Manufacturer Information FOR USE WITH TYPE

IoT Authenticator IC, I2C, SPI, 20 Pins, HX2QFN

Avnet Manufacturer Part #: A5000R2HQ1/Z016UZ
3000+
$1.80162
6000+
$1.76583
12000+
$1.74047
24000+
$1.71583
48000+
$1.6665
USD $:
5,404.86
Min:3000  Mult:3000  
  • In Stock :6000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: Lead time unavailable
NXP
  • Legend Information Icon RoHS 6 Compliant
Avnet Manufacturer Part #: ATECC608A-MAHDA-T
15000+
$0.82667
30000+
$0.81579
60000+
$0.8052
120000+
$0.79487
240000+
$0.78481
USD $:
12,400.05
Min:15000  Mult:15000  
  • In Stock :15000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 4 Weeks
Microchip
  • Legend Information Icon RoHS 6 Compliant
Avnet Manufacturer Part #: ATECC608A-SSHDA-T
4000+
$0.76375
USD $:
3,055.00
Min:4000  Mult:4000  
  • In Stock :4000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 11 Weeks
Microchip
  • Legend Information Icon RoHS 6 Compliant

CryptoAuthentication IC, I2C, 8 Pins, UDFN-EP

Avnet Manufacturer Part #: ATECC608B-MAHDA-S
3000+
$0.78378
6000+
$0.76821
12000+
$0.75718
24000+
$0.74646
48000+
$0.725
USD $:
2,351.34
Min:3000  Mult:3000  
  • In Stock :30000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 6 Weeks
Microchip
  • Legend Information Icon RoHS 6 Compliant

Crypto Authentication Device IC Single-Wire/I2C 2V to 5.5V 8-Pin UDFN T/R

Avnet Manufacturer Part #: ATECC608B-MAHDA-T
15000+
$0.75676
30000+
$0.74172
60000+
$0.73107
120000+
$0.72072
240000+
$0.7
USD $:
11,351.40
Min:15000  Mult:15000  
  • In Stock :45000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 26 Weeks
Microchip
  • Legend Information Icon RoHS 6 Compliant

CryptoAuthentication IC, I2C, 8 Pins, SOIC

Avnet Manufacturer Part #: ATECC608B-SSHDA-T
4000+
$0.78378
8000+
$0.76821
16000+
$0.75718
32000+
$0.74646
64000+
$0.725
USD $:
3,135.12
Min:4000  Mult:4000  
  • In Stock :8000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 4 Weeks
Microchip
  • Legend Information Icon UNDETERMINED
Avnet Manufacturer Part #: ATSHA204A-MAHDA-T
15000+
$0.36486
30000+
$0.35762
60000+
$0.35248
120000+
$0.34749
240000+
$0.3375
USD $:
5,472.90
Min:15000  Mult:15000  
  • In Stock :15000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 4 Weeks
Microchip
  • Legend Information Icon UNDETERMINED
Avnet Manufacturer Part #: ATSHA204A-SSHDA-T
4000+
$0.41892
8000+
$0.4106
16000+
$0.4047
32000+
$0.39897
64000+
$0.3875
USD $:
1,675.68
Min:4000  Mult:4000  
  • In Stock :4000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 16 Weeks
Microchip
  • Legend Information Icon UNDETERMINED

Evaluation Kit, NBT2000, 13.56MHz, NFC I2C Bridge Tag

Avnet Manufacturer Part #: NBT2000A8K0T4KITV1TOBO1
1+
$135.135
2+
$133.98
4+
$132.07425
8+
$130.1685
16+
$128.26275
USD $:
135.13
Min:1  Mult:1  
  • In Stock :4
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 26 Weeks
Infineon
  • Legend Information Icon RoHS 6 Compliant

Evaluation Kit, NBT2000, 13.56 MHz, NFC I2C Bridge Tag

Avnet Manufacturer Part #: NBT2000A8K0T4SHLDV1TOBO1
1+
$55.2825
2+
$54.81
4+
$54.03038
8+
$53.25075
16+
$52.47112
USD $:
55.28
Min:1  Mult:1  
  • In Stock :4
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 26 Weeks
Infineon
  • Legend Information Icon RoHS 6 Compliant
Avnet Manufacturer Part #: NBT2000A8K0T4USON8XTMA5
5000+
$0.63716
10000+
$0.63355
20000+
$0.63034
40000+
$0.62712
80000+
$0.6239
USD $:
3,185.80
Min:5000  Mult:5000  
  • In Stock :5000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 36 Weeks
Infineon
  • Legend Information Icon RoHS 6 Compliant

Secure Authentication IC, I2C Interface, 1 to 2V Supply, -40 to 105°C, HVQFN-EP-20

Avnet Manufacturer Part #: NT4PLDJHN2/2003LXJ
6000+
$0.79933
12000+
$0.79529
24000+
$0.79125
48000+
$0.78722
96000+
$0.78318
USD $:
4,795.98
Min:6000  Mult:6000  
  • In Stock :6000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 26 Weeks
NXP
  • Legend Information Icon RoHS 6 Compliant

Secure Authentication IC, I2C Interface, 1 to 2V Supply, -40 to 105°C, WLCSP-16

Avnet Manufacturer Part #: NT4PLDJUK/20038YZ
10000+
$0.7228
20000+
$0.71915
40000+
$0.7155
80000+
$0.71185
160000+
$0.7082
USD $:
7,228.00
Min:10000  Mult:10000  
  • In Stock :7500
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 26 Weeks
NXP
  • Legend Information Icon RoHS 6 Compliant

IoT Secure Element, I2C, 5.5V, HVQFN, 20 Pins

Avnet Manufacturer Part #: SE052F2HN2/Z019HJ
6000+
$3.66608
12000+
$3.59324
24000+
$3.54164
48000+
$3.49151
96000+
$3.39112
USD $:
21,996.48
Min:6000  Mult:6000  
  • In Stock :18000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 16 Weeks
NXP
  • Legend Information Icon RoHS 6 Compliant
Avnet Manufacturer Part #: SLB9660XT12FW443XUMA1
3000+
$2.12121
6000+
$2.10308
12000+
$2.07317
24000+
$2.04325
48000+
$2.01334
USD $:
6,363.63
Min:3000  Mult:3000  
  • In Stock :30000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 15 Weeks
Infineon
  • Legend Information Icon RoHS 6 Compliant
Avnet Manufacturer Part #: SLB9665XQ20FW563XUMA2
5000+
$2.12121
10000+
$2.10308
20000+
$2.07317
40000+
$2.04325
80000+
$2.01334
USD $:
10,606.05
Min:5000  Mult:5000  
  • In Stock :50000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 15 Weeks
Infineon
  • Legend Information Icon RoHS 6 Compliant
Avnet Manufacturer Part #: SLB9670VQ12FW643XUMA2
5000+
$2.20462
10000+
$2.13881
20000+
$2.07681
40000+
$2.0042
80000+
$1.93649
USD $:
11,023.10
Min:5000  Mult:5000  
  • In Stock :5000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 20 Weeks
Infineon
  • Legend Information Icon RoHS 6 Compliant

Security & Authentication IC, 1.65 V to 3.6 V, 32 Pin, SPI, PG-VQFN

Avnet Manufacturer Part #: SLB9670XQ20FW785XUMA1
5000+
$1.84005
USD $:
9,200.25
Min:5000  Mult:5000  
  • In Stock :55000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 20 Weeks
Infineon
  • Legend Information Icon RoHS 6 Compliant

Trusted Platform Module IC, SPI, 32 Pins, UQFN

Avnet Manufacturer Part #: SLB9672XU20FW1613XTMA1
5000+
$2.69585
10000+
$2.61537
20000+
$2.53956
40000+
$2.45077
80000+
$2.36797
USD $:
13,479.25
Min:5000  Mult:5000  
  • In Stock :30000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 26 Weeks
Infineon
  • Legend Information Icon RoHS 6 Compliant

Trusted Platform Module IC, I2C, 32 Pins, UQFN

Avnet Manufacturer Part #: SLB9673XU20FW2613XTMA1
5000+
$2.36797
10000+
$2.32093
20000+
$2.2876
40000+
$2.25521
80000+
$2.19038
USD $:
11,839.85
Min:5000  Mult:5000  
  • In Stock :10000
  • Ships in 1 bus. day
  • Additional inventory
    Factory Lead Time: 26 Weeks
Infineon
  • Legend Information Icon RoHS 6 Compliant