Status: Not Recommended for new designs
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. The combination of ECDH and ECDSA makes the device an ideal way to provide all three pillars of security such as confidentiality, data integrity, and authentication when used with MCU or MPUs running encryption/decryption algorithms (i.e. AES) in software. Similar to all Microchip CryptoAuthentication products, the new ATECC508A employs ultra-secure hardware-based cryptographic key storage and cryptographic countermeasures which are more secure than software-based key storage. This next-generation CryptoAuthentication device is compatible with any microprocessor (MPU) or microcontroller (MCU) including SMART and Microchip AVR MCUs or MPUs. As with all CryptoAuthentication devices, the ATECCC508A delivers extremely low-power consumption, requires only a single GPIO over a wide voltage range, and has a tiny form factor making it ideal for a variety of applications including those that require longer battery life and flexible form factors. The ATECC508A is downward compatible with the ATECC108A, ATECC108, ATSHA204A, and ATSHA204 crypto element devices.
The Microchip ATECC508A integrates ECDH (Elliptic Curve Diffie Hellman) security protocol an ultra-secure method to provide key agreement for encryption/decryption, along with ECDSA (Elliptic Curve Digital Signature Algorithm) sign-verify authentication for the Internet of Things (IoT) market including home automation, industrial networking, accessory and consumable authentication, medical, mobile and more.
The ATECC508A is a secure element from the Microchip CryptoAuthentication portfolio with advanced Elliptic Curve Cryptography (ECC) capabilities. With ECDH and ECDSA being built right in, this device is ideal for the rapidly growing IoT market by easily supplying the full range of security such as confidentiality, data integrity, and authentication to systems with MCU or MPUs running encryption/decryption algorithms (i.e. AES). Similar to all Microchip CryptoAuthentication products, the new ATECC508A employs ultra-secure hardware-based cryptographic key storage and cryptographic countermeasures which are more robust than software-based key storage.
The device is compatible with any microprocessor (MPU) or microcontroller (MCU) including Microchip and Microchip AVR/ARM MCUs or MPUs. As with all CryptoAuthentication devices, the ATECCC508A delivers extremely low-power consumption, requires only a single GPIO over a wide voltage range, and has a tiny form factor making it ideal for a variety of applications that require longer battery life and flexible form factors.
The Microchip Zero Touch Secure Provisioning Kit for AWS IoT helps designers to quickly and securely develop IoT devices that are in compliance with the AWS security regulations. These regulations state that a device must use mutual authentication with a remote server to be authorized on the AWS cloud.
Meanwhile, a robust authentication must also ensure a complete isolation of the
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The AT88CKSCKTSOIC-XPRO is a Microchip XPRO extension kit for Microchip CryptoAuthentication™ devices in an 8-pin SOIC Package. The board attaches to any Microchip Micro-controller board that supports the XPRO interface. The boards operate with the following Microchip Devices
The AT88CKSCKTUDFN-XPRO is a Microchip XPRO extension kit for Microchip CryptoAuthentication™ devices in an 8-pin UDFN package. The board attaches to any Microchip Micro-controller board that supports the XPRO interface. The boards operate with the following Microchip Devices
ATECC108A/508A/608A - Ecliptic Curve Security devices with I2C or Single Wire Interface
CryptoAuth Xplained Pro evaluation and development kit is an add-on board to the Xplained and XplainedPro evaluation platforms to support the ATSHA204A, ATAES132A, and ATECC508A in embedded design applications. CryptoAuth Xplained Pro has been developed to allow fast system prototyping within the Xplained and XplainedPro evaluation environment. This kit gives engineers, developers, and decision...
CryptoAuth XPRO-B evaluation and development kit is an add-on board to the XplainedPro evaluation platforms to support the ATSHA204A, ATAES132A, ATECC508A and ATECC608A in embedded design applications. CryptoAuth XPRO-B Pro has been developed to allow fast system prototyping within the Xplained and XplainedPro evaluation environment. This kit gives engineers, developers, and
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The CryptoAuthentication™ SOIC Xplained Pro Starter (CryptoAuth-XSTK) kit consists of a SAMD21-XPRO and an AT88CKSCKTSOIC-XPRO socket board along with Crypto Authentication sample devices. The board works with Microchip's Crypto Evaluation Studio (ACES) out of the box and can be used for evaluation and development wih CryptoAuthentication Devices. The kit supports all Crypto
...For pricing and availability, contact Microchip Local Sales.
