Microchip 32 kB 8-Pin Crypto Authentication IC SOIC
- RS Stock No.:
- 168-2809P
- Mfr. Part No.:
- ATAES132A-SHER-B
- Manufacturer:
- Microchip
Subtotal 25 units (supplied in a tube)*
SGD32.70
(exc. GST)
SGD35.65
(inc. GST)
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In Stock
- 925 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 25 + | SGD1.308 |
*price indicative
- RS Stock No.:
- 168-2809P
- Mfr. Part No.:
- ATAES132A-SHER-B
- Manufacturer:
- Microchip
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | Crypto Authentication IC | |
| Memory Size | 32kB | |
| Interface Type | SPI | |
| Package Type | SOIC | |
| Pin Count | 8 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Supply Voltage | 2.5V | |
| Mount Type | Surface | |
| Data Bus Width | 16bit | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Length | 4.9mm | |
| Standards/Approvals | No | |
| Height | 1.5mm | |
| Width | 3.9 mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Crypto Authentication IC | ||
Memory Size 32kB | ||
Interface Type SPI | ||
Package Type SOIC | ||
Pin Count 8 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Supply Voltage 2.5V | ||
Mount Type Surface | ||
Data Bus Width 16bit | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Length 4.9mm | ||
Standards/Approvals No | ||
Height 1.5mm | ||
Width 3.9 mm | ||
Automotive Standard No | ||
Authorization, Key Management, and Memory Encryption. The first device in the AES family, the ATAES132A, is a high-speed, high-security, 32K Serial EEPROM that enables authentication and confidential nonvolatile data storage. It is a direct drop-in for industry standard Serial EEPROMS and is an easy way to add security to a system. The ATES132A includes a high-quality hardware Random Number Generator (RNG) paired with a Federal Information Processing Standards (FIPS) Deterministic Random Bit Generator (DRBG) to prevent replay attacks.
AES Algorithm with 128-bit Keys
AES-CCM for Authentication
Secure Storage for 16 and 128 bit Keys
Encrypted User Memory Read and Write
FIPS Random Number Generator (RNG)
16 High-Endurance Monotonic EEPROM Counters
Authentication Prior to Zone Access
Read/Write, Encrypted, or Read-only User Zone Options
Serial EEPROM Compatible Pinout (SOIC, SOP, or UDFN)
Easily Add Security by Replacing Existing Serial EEPROM