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Part Number: MA990004

CEC1702Q-B2 PIM


• Standard 100-pin connector for Plug in Module (PIM) for the CEC1702 family
• Immutable secure bootloader, implemented in ROM, serves as the system Root-of-Trust (RoT)
• Robust hardware cryptography cipher suite for encryption, decryption, authentication, key management and secure boot
• CEC1702 hardware security accelerators support
  - AES-256
  - SHA-256
  - ECDSA
• CEC1702 immutable Boot ROM decrypts and authenticates EC firmware image while application processor is in reset
• Authenticate up to 31 application firmware images while application processor in in reset

Overview


DM990013 and DM990013-BNDL are successful evaluation and development boards for the CEC1702 32-bit ARM® Cortex®-M4 Controller with Integrated Crypto Accelerators. These boards ship with one CEC1702Q-B2 Plug in Module (PIM). As customers evaluate the CEC1702 and develop their projects, they require the ability to program the OTP (one-time-programmable) memory in the CEC1702.  The CEC1702Q-B2 Plug-In-Module (PIM) is designed to mate with the CEC1x02 Development Boards (#DM990013 and #DM90013-BNDL) to enable customers to evaluate, develop and program all aspects of the CEC1702, including the OTP.

Benefits:
• CEC1702 secure boot provides a HW-based root of trust. This is a critical feature for customers concerned about protecting their brand and revenue stream from the adverse effects of a pre-boot or root security breaches. An immutable identity and a root of trust ensure that the firmware is untouched and hasn’t been corrupted
• Firmware update authentication: Verifying that firmware updates have not been corrupted and are from a trusted source
• Authentication of system critical commands: Attesting that any system-critical command is from a known source with authorization to make the given change, preventing potentially devastating actions
• Protection of secrets with encryption: Safeguarding code and data to prevent theft or malicious activities

Documentation


Title
Document Id
CEC1702 Silicon Errata and Data Sheet Clarification Download b999f289-0cfc-4fb4-b40a-51e3579ba11d
CEC1702 Cryptographic Embedded Controller - Data Sheet Download 06a597fa-dde5-46ab-9582-958e9a9f27c7
CEC1702 Bx vs Cx White Paper Download a1b0cf47-ecab-4e4a-a0eb-3907878c3c54
CEC1702 Quick Start Guide Download dcb456b5-95e8-4a30-81b1-b78aca538684
CEC1702 Efuse Generator Tool User's Guide Download 5aa8d16d-ce18-4c16-a8b1-b730aba9639a

Application Notes


Title
Date
Document Category
AN2402 - AN2402 - PCB Layout Guide for CEC1702 01 Nov 2019 Link Application Notes

Software


Title
Date
azure-iot-sdk-w-dice-on-cec1702-iot-development-kit 01 Jul 2022 Link