ATECC508A-MAHCZ-S
- Mfr.Part #
- ATECC508A-MAHCZ-S
- Manufacturer
- Microchip Technology
- Package / Case
- 8-UFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC AUTHENTICATION CHIP 8UDFN
- Stock
- 3,301
- In Stock :
- 3,301
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Specialized ICs
- Min Supply Voltage :
- 2 V
- Reach Compliance Code :
- Compliant
- Screening Level :
- Industrial
- Max Supply Voltage :
- 5.5 V
- Pbfree Code :
- yes
- Organization :
- 10Kx1
- Height :
- 600 µm
- Operating Temperature (Max) :
- 85°C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Status :
- Active
- Product Type :
- Security ICs / Authentication ICs
- Supply Voltage :
- 3.6V
- Number of Terminations :
- 8
- Data Retention :
- 50 Year
- Package Shape :
- RECTANGULAR
- Terminal Position :
- Dual
- Length :
- 3mm
- Pin Count :
- 8
- RoHS Status :
- ROHS3 Compliant
- Manufacturer Package Identifier :
- C04-21355-Q4B
- Operating Frequency :
- 1 MHz
- Terminal Form :
- NO LEAD
- Telecom IC Type :
- TELECOM CIRCUIT
- Hardware Data Protection :
- No
- Typical Operating Supply Voltage :
- 2.5000, 3.3000, 5.0000 V
- Seated Height-Max :
- 0.6 mm
- Base Product Number :
- ATECC508
- Density :
- 10 kB
- Memory Size :
- 10 kB
- Supplier Device Package :
- 8-UDFN (2x3)
- Lifecycle Status :
- NRND (Last Updated: 2 years ago)
- Interface Type :
- Serial (1-Wire)
- Manufacturer :
- Microchip
- Series :
- CryptoAuthentication™
- Subcategory :
- Security ICs / Authentication ICs
- Product Category :
- Security ICs / Authentication ICs
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 8-UFDFN Exposed Pad
- Peak Reflow Temperature (Cel) :
- 260
- Supplier Package :
- UDFN
- Temperature Grade :
- Industrial
- Mount :
- Surface Mount
- Ambient Temperature Range High :
- 85 °C
- Packaging :
- Tape and Reel (TR)
- Published :
- 2015
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Interface :
- I2C
- RoHS :
- Compliant
- Mounting :
- Surface Mount
- Number of Functions :
- 1
- Frequency :
- 1 MHz
- Operating Temperature :
- -40 to 85 °C
- Schedule B :
- 8542390000, 8542390000/8542390000/8542390000/8542390000/8542390000
- JESD-609 Code :
- e4
- JESD-30 Code :
- R-PDSO-N8
- Type :
- Authentication Chip
- Applications :
- Networking and Communications
- Minimum Operating Supply Voltage :
- 2 V
- Operating Temperature (Min) :
- -40°C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Base Part Number :
- ATECC508A
- Mounting Type :
- Surface Mount
- Number of Terminals :
- 8
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Brand :
- Microchip Technology / Atmel
- Height Seated (Max) :
- 0.6mm
- Data Bus Width :
- 72 bit
- Surface Mount :
- yes
- Memory Type :
- Flash
- Factory Lead Time :
- 14 Weeks
- Access Time :
- 550 ns
- Width :
- 2mm
- Maximum Operating Supply Voltage :
- 5.5 V
- Nominal Supply Current :
- 3 mA
- Max Operating Temperature :
- 85 °C
- Programming Voltage :
- 2 to 5.5 V
- Datasheets
- ATECC508A-MAHCZ-S

Specialized ICs Microchip Technology ATECC508A-MAHCZ-S Overview
Introducing the ATECC508A-MAHCZ-S, a cutting-edge IC authentication chip meticulously crafted by Microchip Technology. Engineered to meet the stringent demands of modern security protocols, this innovative component sets a new standard in safeguarding digital assets. Whether you're securing IoT devices, implementing secure boot mechanisms, or fortifying your supply chain, the ATECC508A-MAHCZ-S delivers unparalleled protection and peace of mind.
ATECC508A-MAHCZ-S Features
- Robust Authentication: Implements secure cryptographic algorithms to authenticate and validate digital identities.
- Secure Key Storage: Safeguards sensitive information with tamper-resistant key storage capabilities.
- Flexible Integration: Compact 8UDFN form factor ensures seamless integration into a wide range of electronic systems.
- Low Power Consumption: Optimized for energy efficiency, ideal for battery-powered and resource-constrained devices.
- Comprehensive Security: Provides protection against a variety of threats, including replay attacks, man-in-the-middle attacks, and physical tampering.
- Trusted Manufacturer: Developed by Microchip Technology, a renowned leader in semiconductor solutions, ensuring reliability and quality.
ATECC508A-MAHCZ-S Applications
- IoT Security: Safeguard IoT devices and networks from unauthorized access, ensuring the integrity and confidentiality of data transmissions. The ATECC508A-MAHCZ-S facilitates secure device authentication and data encryption, protecting against cyber threats in smart homes, industrial automation, and healthcare systems.
- Secure Boot: Enhance the security of embedded systems by implementing secure boot mechanisms using the ATECC508A-MAHCZ-S. By verifying the authenticity of firmware and boot loaders, this IC prevents unauthorized code execution and mitigates the risk of firmware tampering in devices such as routers, set-top boxes, and automotive electronics.
- Supply Chain Security: Strengthen supply chain integrity and combat counterfeiting with the ATECC508A-MAHCZ-S. By embedding unique cryptographic keys during manufacturing, this IC enables product authentication and ensures the authenticity of components throughout the supply chain, safeguarding against counterfeit products and unauthorized modifications.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















