MICROCHIPDatasheet (PDF)
ATECC608A-MAHDA-S
I2C UDFN-8(2x3) Specialized ICs RoHS
UDFN-8(2x3)ROHS3 CompliantActive
CryptoAuthentication Device
- Manufacturer
- MICROCHIP
- Manufacturer part #
- ATECC608A-MAHDA-S
- Store part #
- C616908
- Package / case
- UDFN-8(2x3)
- Category
- Specialized ICs
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,936 in stock
#C616908
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹180.62 | ₹180.62 |
| 10+ | ₹150.69 | ₹1,506.90 |
| 30+ | ₹134.43 | ₹4,032.90 |
| 100+ | ₹115.79 | ₹11,579.00 |
| 500+ | ₹107.55 | ₹53,775.00 |
| 1,000+ | ₹103.86 | ₹1,03,860.00 |
1 × ₹180.62
₹180.62
excl. GST
₹213.13 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
ATECC608A-MAHDA-S
₹180.62 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Interface
- I2C
- Voltage - Supply
- 2V~5.5V
- Algorithm
- AES-128;SHA-256;ECC
- Standby Current (Max)
- 150nA
- Function
- Unique ID;Anti-copy protection;Anti-cracking hardware protection;Secure key storage;Secure boot verification
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- 5A992C
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.1 g
Overview
Applications
- IoT network endpoint key management & exchange
- Encryption for small messages and PII data
- Secure Boot and Protected Download
- Ecosystem Control, Anti-cloning
Key features
- 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
- Unique 72-Bit Serial Number
- Two Interface Options Available: High-speed Single Pin Interface with One GPIO Pin 1 MHz Standard I2C Interface
- 1.8V to 5.5V IO Levels, 2.0V to 5.5V Supply Voltage
- <150 nA Sleep Current
- 8-pad UDFN and 8-lead SOIC Die-on-Tape and Reel for Qualified Customers (Contact Microchip Sales)
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | ATECC608A-MAHDA-T#C616909MICROCHIP · UDFN-8-EP(2x3) | MICROCHIP | UDFN-8-EP(2x3) | 126 | ₹156.33 · 126 in stock | View |
 | MOD8ID-DMCF-R#C4749250MODSEMI · UDFN-8-EP(2x3) | MODSEMI | UDFN-8-EP(2x3) | 4,585 | ₹151.56 · 4,585 in stock | View |
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