Datasheet Details
- Part number
- AT88SA100S
- Manufacturer
- ATMEL Corporation
- File Size
- 240.81 KB
- Datasheet
- AT88SA100S_ATMELCorporation.pdf
- Description
- Battery Authentication
AT88SA100S Description
Atmel AT88SA100S Atmel CryptoAuthentication Battery Authentication Chip DATASHEET Not Recommended for New Designs Replaced by ATSHA204 .
Each bit, when zero, locks the current value of the corresponding 16-bit block of the fuse array, see below for more details.
AT88SA100S Features
* Secure battery authentication
* Superior SHA-256 hash algorithm
* Best in class 256-bit key length
* Guaranteed unique 48-bit serial number
* High speed single wire interface
* Supply voltage: 2.7V
* 5.25 V
AT88SA100S Applications
* Cell phones
* PDA and smart phones
* Portable media players
* Digital cameras & camcorders
* Cordless tools
* Handheld devices
Figure 1. Pin Configurations
Pin name SIGNAL GND VCC
Function Serial data, single-wire clock, and data Ground Power supp
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