Microchip ATECC508A-MAHDA-S 10kB 8-Pin Crypto Authentication IC UDFN

  • RS Stock No. 177-3127
  • Mfr. Part No. ATECC508A-MAHDA-S
  • Brand Microchip
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

The ATECC508A crypto element is the first crypto device to integrate ECDH (Elliptic Curve Diffie–Hellman) key agreement, which makes it easy to add confidentiality (encryption/decryption) to digital systems including Internet of Things (IoT) nodes used in home automation, industrial networking, accessory and consumable authentication, medical, mobile and other applications. In addition to ECDH, the ATECC508A has ECDSA sign-verify capabilities built-in to provide highly secure asymmetric authentication.

Additional Features: Easy way to run ECDSA and ECDH Key Agreement
ECDH key agreement makes encryption/decryption easy
Ideal for IoT node security
Authentication without the need for secure storage in the host No requirement for high-speed computing in client devices Cryptographic accelerator with Secure Hardware-based Key Storage
Performs High-Speed Public Key (PKI) Algorithms

Specifications
Attribute Value
Memory Size 10kB
Interface Type I2C
Package Type UDFN
Pin Count 8
Minimum Operating Supply Voltage 2 V
Maximum Operating Supply Voltage 5.5 V
2820 In stock for FREE next working day delivery
Price Each (In a Pack of 20)
£ 0.539
(exc. VAT)
£ 0.647
(inc. VAT)
Units
Per unit
Per Pack*
20 - 20
£0.539
£10.78
40 - 80
£0.525
£10.50
100 +
£0.481
£9.62
*price indicative
Packaging Options:
Related Products
Suited for use in industrial power supplies for ...
Description:
Suited for use in industrial power supplies for inverter circuit, etcLoad life 5000 hours application of ripple current at 85°CSmaller sized / High ripple current than LNX, LNKCoped with loading of high speed charge-dischargeSuited for high frequency regenerative voltage for AC servomotor, general inverter.
PIC16F170x/171x microcontrollers combine Intelligent Analog integration with low-cost ...
Description:
PIC16F170x/171x microcontrollers combine Intelligent Analog integration with low-cost and eXtremeLow Power (XLP) to suit a variety of cost-sensitive general purpose applications. Intelligent Analog: Up to two op amps, up to two high-speed comparators, up to 28 input channels of 10-bit ADC and up to one 5-bit/8-bit DAC.Configurable Logic Cell (CLC): ...
PIC16F170x/171x microcontrollers combine Intelligent Analog integration with low-cost ...
Description:
PIC16F170x/171x microcontrollers combine Intelligent Analog integration with low-cost and eXtremeLow Power (XLP) to suit a variety of cost-sensitive general purpose applications. Intelligent Analog: Up to two op amps, up to two high-speed comparators, up to 28 input channels of 10-bit ADC and up to one 5-bit/8-bit DAC.Configurable Logic Cell (CLC): ...
The Microchip's ARM-based SAM7XC512 is a member of ...
Description:
The Microchip's ARM-based SAM7XC512 is a member of the Microchip SAM7XC series of crypto microcontrollers based on the 32-bit ARM7TDMI processor. It operates at a maximum speed of 55MHz and features 512KB of flash memory and 32KB of SRAM. Incorporates ARM7TDMI ARM Thumb ProcessorHigh-performance 32-bit RISC ArchitectureHigh-density 16-bit Instruction SetEmbeddedICE ...