Microchip Technology ATSHA204A-SSHDA-B Microcontrollers
IC AUTHENTICATION CHIP 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATSHA204A-SSHDA-B
Base Model
Detailed Description
IC AUTHENTICATION CHIP 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATSHA204A-SSHDA-B Microcontrollers technical specifications.
General
Series
CryptoAuthentication™
Interface
I2C
Memory Size
4.5KB
Data Bus Width
72 bit
RoHS
Compliant
Number of Pins
8
Package / Case
8-SOIC
Packaging
Tube
Mounting Type
Surface Mount
Operating Temperature
-40 °C ~ 85 °C
Alternate Parts Comparison (ATSHA204A-SSHDA-B vs ATSHA204A-SSHDA-T vs ATSHA204A-STUCZ-T vs ATSHA204A-XHDA-T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | TO-236-3, SC-59, SOT-23-3 | 8-TSSOP |
| Lifecycle Status | Active | Active | Active | Active |
| Type | Authentication Chip | Authentication Chip | Authentication Chip | Authentication Chip |
| Series | CryptoAuthentication™ | CryptoAuthentication™ | CryptoAuthentication™ | -- |
| Mounting Type | Surface Mount | Surface Mount | -- | Surface Mount |
| RoHS | Compliant | -- | Yes | Yes |
| Algorithm Type | SHA256 | -- | SHA256 | SHA256 |
| Device Name | ATSHA204A | -- | ATSHA204A | ATSHA204A |
| Interface Type | I2C|UART(SWI) | -- | Single-wire; I2C | Single-wire; I2C |
| Standby Typical Ua | 0 | -- | 0 | 0 |
| Action |
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