Encryption Module Microchip ATECC608A
The RAK5814 is a crypto module using the Microchip ATECC608A crypto chip.
Details
- Category
- Mesh Networking
- Catalog status
- Catalog sync 2026-06-01
Product Summary
The RAK5814 is a crypto module using the Microchip ATECC608A crypto chip.
Why It Matters
The RAK5814 is a crypto module using the Microchip ATECC608A crypto chip.
Editorial narrative
The RAK5814 is a crypto module using the Microchip ATECC608A crypto chip. It 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. Product Features Cryptographic co-processor with secure hardware-based key storage Protected storage for up to 16 Keys, certificates or data ECDH: FIPS SP800-56A Elliptic Curve Diffie-Hellman NIST standard P256 elliptic curve support SHA-256 & HMAC hash including off-chip context save/restore AES-128: encrypt/decrypt, galois field multiply for GCM 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 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 High-speed single pin interface with One GPIO pin 1MHz Standard I2C interface Module size 10x10mm <150nA Sleep current Documentation Datasheet WisBlock Quick Start Guide WisBlock Source Code Repository RAK5814 3D Model 24-Pin Male Connector 3D File WisBlock Sensor Tutorial Tutorials WisBlock Starter Kit and RAK Edge Gateway Complete LoRaWAN Guide Installation of Board Support Package in Arduino IDE The Icing on the Cake: A Template to Innovate Custom IoT Applications with RAKwireless and Datacake Check Hackster Projects Articles Choosing Between WisBlock Modules For Your Next IoT Project? Take A Quiz! Why We Make WisBlock: The Story Behind RAK’s Modular IoT Platform Build your IoT Breakthroughs Fast with the WisBlock System! RAKwireless Announces Partnership with One Planet Education Network (OPEN) to Launch STEM IoT Sensor Kits
Facets
- Last verified: 2026-06-01
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About the Vendor
Vendor Name
store.rakwireless.com
Verification
Source: editorial review (2026-06-01).
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Confidence legend: ✓ editor-confirmed, ● vendor claim, ? inferred from product description.
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