Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

Preview PDF HTML

STSAFE-A120 Scheda tecnica(PDF) 13 Page - STMicroelectronics

Il numero della parte STSAFE-A120
Spiegazioni elettronici  Secure authentication companion device for consumables, accessories, and connected objects
PDF  38 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  STMICROELECTRONICS [STMicroelectronics]
Homepage  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STSAFE-A120 Scheda tecnica(HTML) 13 Page - STMicroelectronics

Back Button STSAFE-A120 Datasheet HTML 9Page - STMicroelectronics STSAFE-A120 Datasheet HTML 10Page - STMicroelectronics STSAFE-A120 Datasheet HTML 11Page - STMicroelectronics STSAFE-A120 Datasheet HTML 12Page - STMicroelectronics STSAFE-A120 Datasheet HTML 13Page - STMicroelectronics STSAFE-A120 Datasheet HTML 14Page - STMicroelectronics STSAFE-A120 Datasheet HTML 15Page - STMicroelectronics STSAFE-A120 Datasheet HTML 16Page - STMicroelectronics STSAFE-A120 Datasheet HTML 17Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 13 / 38 page
background image
Figure 11. Host secure channel setup case for plaintext host keys provisioning
IoT device
Local host
I2C
STSAFE-A120
Requests 128-bit
random number for
host’s C-MAC key
Stores keys securely
Requests 128-bit
random number for
host’s cypher key
1. Generate random (16 bytes)
128-bit random
2. Generate random (16 bytes)
128-bit random
Concatenates
host’s C-MAC and
cypher key
3. Put attribute
(Host key, concatenated keys, key slot number)
Checks that
host’s key slots are
empty and store
received keys
OK
Operation to be done in a trusted environment
STSAFE-A120
Pairing with local host
DS14609 - Rev 1
page 13/38



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38


Scheda tecnica Scarica

Go To PDF Page


Link URL



Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   Collegamento alla scheda tecnica    |   scambio Link   |   Ricerca produttore
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com