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ATECC608A-MAHCZ-T
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IC AUTHENTICATION CHIP 8UDFN
- Manufacturer :
- Microchip Technology, Inc
- Package/Case :
- 8-UFDFN
- Product Categories :
- Specialized ICs
- Datasheet:
- ATECC608A-MAHCZ-T PDF
- RoHs Status:
- Lead free / RoHS Compliant
- In-stock:
- 1607
Quantity
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ATECC608A-MAHCZ-T Product Details
The ATECC608A-MAHCZ-T CryptoAuthentication device from Microchip Technology integrates elliptic curve Diffie-Hellman (ECDH) security protocol with elliptic curve digital signature algorithm (ECDSA). ECDH is an ultra-secure method to provide key agreement for encryption/decryption. ECDSA is sign-verify authentication for the Internet of Things (IoT) market, including home automation, industrial networking, and medical, as well as accessories and consumables authentication and more.Securing communication with a Cloud service and manipulating keys comes with many challenges and storing and using keys in the microcontroller exposes them: operating systems and software have bugs; the Heartbleed bug for OpenSSL was notable by easily exposing keys. Consequently, governments and corporations across the globe are working to protect individual identities and privacy. Strong authentication is the start of robust security. This leads Cloud providers to push towards hardware-based security to obtain strong device identity protection to prevent identity spoofing, but also to protect against unauthorized firmware updates and prevent proliferation. In addition, the ATECC608A-MAHCZ-T offer an integrated AES hardware accelerator strengthening hardware based security for LoRaWAN applications and enable secure boot capabilities for very small microcontrollers.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. Like all Microchip CryptoAuthentication products, the ATECC608A-MAHCZ-T employs ultra-secure hardware-based cryptographic key storage and cryptographic countermeasures which eliminate potential backdoors linked to software weaknesses. The device is agnostic of any microprocessor (MPU) or microcontroller (MCU) and compatible with Microchip AVR®/Arm® MCUs or MPUs. As with all CryptoAuthentication devices, the ATECCC608A 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 IoT applications that require longer battery life and flexible form factors.<strong>Features:</strong> Cryptographic co-processor with secure hardware-based key storage Protected storage for up to 16 keys, certificates, or data, Hardware support for symmetric algorithms SHA-256 and HMAC hash, including off-chip context save/restore, AES-128: encrypt/decrypt, Galois field multiply for GCM, Networking key management support Turnkey PRF/HKDF calculation for TLS 1.2 and 1.3, Ephemeral key generation and key agreement in SRAM, Small message encryption with keys entirely protected, Two high-endurance monotonic counters, Two interface options available High-speed single-pin interface with one GPIO pin, 1 MHz standard I2C interface, Hardware support for asymmetric sign, verify, key agreement ECDSA: FIPS186-3 elliptic curve digital signature, ECDH: FIPS SP800-56A elliptic curve Diffie-Hellman, NIST standard P256 elliptic curve support, Secure boot support Full ECDSA code signature validation, optional stored digest/signature, Optional communication key disablement prior to secure boot, Encryption/authentication for messages to prevent on-board attacks, Internal high-quality NIST SP 800-90 A/B/C random number generator (RNG), Two high-endurance monotonic counters, Guaranteed unique 72-bit serial number, 1.8 V to 5.5 V IO levels, 2.0 V to 5.5 V supply voltage, <150 nA sleep current, 8-pad UDFN, 8-lead SOIC, and 3-lead CONTACT packages
Feature
- Cryptographic co-processor with secure hardware-based key storage
- Protected storage for up to 16 Keys, certificates or data
- Hardware support for asymmetric sign, verify, key agreement – ECDSA: FIPS186-3 Elliptic Curve Digital Signature
- ECDH: FIPS SP800-56A Elliptic Curve Diffie-Hellman
- NIST standard P256 elliptic curve support
- Hardware support for symmetric algorithms
- SHA-256 & HMAC hash including off-chip context save/restore
- AES-128: encrypt/decrypt, galois field multiply for GCM
- Networking key management support
- Turnkey PRF/HKDF calculation for TLS 1.2 & 1.3
- Ephemeral key generation and key agreement in SRAM – Small message encryption with keys entirely protected
- Secure boot support
- Full ECDSA code signature validation, optional stored digest/signature – optional communication key disablement prior to secure boot
- Encryption/Authentication for messages to prevent on-board attacks
- Internal high-quality FIPS 800-90 A/B/C Random Number Generator (RNG)
- Two high-endurance monotonic counters
- Guaranteed unique 72-bit serial number
- Two interface options available
- High-speed single pin interface with One GPIO pin
- 1MHz Standard I2C interface
- 1.8V to 5.5V IO levels, 2.0V to 5.5V supply voltage
- <150nA Sleep current
- 8-pad UDFN, 8-lead SOIC, and 3-lead CONTACT packages
Technical Parameters
- Packaging
- Tape & Reel (TR) Alternate Packaging
- Series
- CryptoAuthentication?
- Part Status
- Active
- Type
- Authentication Chip
- Applications
- Networking and Communications
- Mounting Type
- Surface Mount
- Package / Case
- 8-UFDFN Exposed Pad
ATECC608A-MAHCZ-T Documents
-
ATECC608A Technical Documentation of Application Note
ATECC608A-MAHCZ-T Related Products
Ratings and Reviews
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- Payment:
- Shipping:
Shipping & Payment
Shipping
- Shipping Type
- Ship Fee
- Lead Time
- DHL
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- Fedex
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 days
Processing Time：Shipping fee depend on different zone and country.
Payment
- Terms of payment
- Hand Fee
- Wire Transfer
- charge US$30.00 banking fee.
- Paypal
- charge 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
- charge US$0.00 banking fee.
- Money Gram
- charge US$0.00 banking fee.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from US$2.00.
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90 days quality guarantee for all products.
Packing
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Step1: Products
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Step2: Vacuum Packaging
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Step3: Anti-Static Bag
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Step4: Individual Packaging
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Step5: Packaging Boxes
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Step6: Bar-Code Shipping Tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Guarantees
1.We provide 90 days warranty.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
FAQ:
- Q: How does Jotrin guarantee that ATECC608A-MAHCZ-T is the original manufacturer or agent of MICROCHIP?
- We have a professional business development department to strictly test and verify the qualifications of MICROCHIP original manufacturers and agents. All MICROCHIP suppliers must pass the qualification review before they can publish their ATECC608A-MAHCZ-T devices; we pay more attention to the channels and quality of ATECC608A-MAHCZ-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of ATECC608A-MAHCZ-T chips? Including MICROCHIP original factory information, Specialized ICs application, ATECC608A-MAHCZ-T pictures?
- You can use Jotrin's intelligent search engine, or filter by AWS IoT Authentication Products category, or find it through Microchip Technology, Inc Information page.
- Q: Are the MICROCHIP's ATECC608A-MAHCZ-T price and stock displayed on the platform accurate?
- The MICROCHIP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for ATECC608A-MAHCZ-T, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
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Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online. - Q: What forms of payment can I use in Jotrin?
- TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
- Q: How is the shipping arranged and track my package?
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Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days. - Q: What is the process for returns or replacement of ATECC608A-MAHCZ-T?
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the ATECC608AMAHCZT we delivered, we will accept the replacement or return of the ATECC608A-MAHCZ-T only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of ATECC608A-MAHCZ-T.
(3)The ATECC608A-MAHCZ-T is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy. - Q: How to contact us and get support, such as ATECC608A-MAHCZ-T datasheet pdf, ATECC608A pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
Microchip Technology, Inc
Microchip Technology Inc. is a leading manufacturer of microcontroller and analog products, providing low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Microchip offers outstanding technical support along with d...
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