Security & Authentication Chips

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Description Price Memory Size Interface Type Package Type Pin Count Minimum Operating Supply Voltage Maximum Operating Supply Voltage
RS Stock No. 168-2830
Mfr. Part No.ATSHA204A-MAHDA-T
BrandMicrochip
HK$4.85
Each (In a Pack of 25)
units
- - UDFN 8 2 V 5.5 V
RS Stock No. 212-2527
Mfr. Part No.DS28E40G/V+T
HK$23.128
Each (In a Pack of 5)
units
6kB 1-Wire 10 TDFN T1034+2 10 -0.5 V -
RS Stock No. 177-1726
Mfr. Part No.ATAES132A-SHEQ-B
BrandMicrochip
HK$7.802
Each (In a Pack of 20)
units
32kB I2C, SPI SOIC 8 2.5 V 5.5 V
RS Stock No. 168-2659
Mfr. Part No.ATAES132A-SHER-B
BrandMicrochip
HK$7.269
Each (In a Tube of 100)
units
- - SOIC 8 2.5 V 5.5 V
RS Stock No. 177-3127
Mfr. Part No.ATECC508A-MAHDA-S
BrandMicrochip
HK$8.284
Each (In a Pack of 20)
units
10kB I2C UDFN 8 2 V 5.5 V
RS Stock No. 177-1493
Mfr. Part No.ATECC508A-SSHDA-B
BrandMicrochip
HK$7.894
Each (In a Tube of 100)
units
10kB I2C SOIC 8 2 V 5.5 V
RS Stock No. 204-4156
Mfr. Part No.DS28S60Q+
HK$15.151
Each (In a Pack of 10)
units
3.6kB Serial-SPI TDFN 12 1.62 V -
RS Stock No. 177-4113
Mfr. Part No.CEC1702Q-B2-I/SX
BrandMicrochip
HK$46.846
Each (In a Tray of 260)
units
480kB I2C, Serial-SPI WFBGA 84 3.13 V 3.46 V
RS Stock No. 177-1491
Mfr. Part No.ATAES132A-SHEQ-B
BrandMicrochip
HK$7.776
Each (In a Tube of 100)
units
32kB I2C, SPI SOIC 8 2.5 V 5.5 V
RS Stock No. 168-2671
Mfr. Part No.ATSHA204A-MAHDA-T
BrandMicrochip
HK$4.85
Each (On a Reel of 15000)
units
- - UDFN 8 2 V 5.5 V
New
RS Stock No. 223-6132
Mfr. Part No.MAXQ1065GTC+
HK$10.79
Each (In a Tray of 490)
units
8kB I2C, Serial-SPI TDFN 12 3.63 V -
RS Stock No. 206-6105
Mfr. Part No.STSAFA110DFSPL02
HK$19.281
Each (On a Reel of 5000)
units
6kB I2C SO8N, UFDFPN 8 1.62 V -
New
RS Stock No. 215-3915
Mfr. Part No.ATECC608A-SSHDA-T
BrandMicrochip
HK$7.906
Each (On a Reel of 4000)
units
- I2C SOIC 8 5.5 V -
New
RS Stock No. 223-6133
Mfr. Part No.MAXQ1065GTC+
HK$16.536
Each (In a Pack of 5)
units
8kB I2C, Serial-SPI TDFN 12 3.63 V -
New
RS Stock No. 216-7771
Mfr. Part No.DS28C16Q+T
HK$8.921
Each (On a Reel of 2500)
units
0.032kB I2C TDFN 8 1.6 V -
New
RS Stock No. 215-3913
Mfr. Part No.AT97SC3204-U2A1A-10
BrandMicrochip
HK$36.958
Each (On a Reel of 1000)
units
- - TSSOP 28 3.3 V -
RS Stock No. 203-4776
Mfr. Part No.DS28C16Q+U
HK$10.903
Each (On a Tape of 10)
units
400kB I2C TDFN-EP 8 1.62 V -
New
RS Stock No. 216-7772
Mfr. Part No.DS28C16Q+T
HK$10.228
Each (In a Pack of 10)
units
0.032kB I2C TDFN 8 1.6 V -
RS Stock No. 190-4836
Mfr. Part No.DS28CM00R-A00+T
HK$10.396
Each (On a Reel of 3000)
units
- - SOT-23 5 1.62 V 5.25 V
RS Stock No. 165-3278
Mfr. Part No.ATECC608A-SSHDA-B
BrandMicrochip
HK$8.084
Each (In a Tube of 98)
units
- - SOIC 8 2 V 5.5 V