A71CH: Plug and Trust - The fast, easy way to deploy secure IoT connections

Overview

A71CH is a ready-to-use secure element for IoT devices providing a root of trust at the IC level and delivers, chip-to-cloud security right out of the box, so you can safely connect to IoT clouds and services, including AWS, IBM Watson IoT™ Platform, and Google Cloud™ IoT Core without writing security code or exposing keys.

Complete Product Support Package

Delivered as a ready-to-use solution, the A71CH includes a complete product support package that simplifies design-in and reduces time-to-market. NXP^® eases the overall design process in several ways. For example, the use of an OpenSSL engine and integration into mbedTLS makes it easier to work with connectivity stacks. NXP also offers time-saving design tools like sample code for major use cases, extensive application notes, and compatible development kits for i.MX and Kinetis^® microcontrollers, which accelerate the final system integration.

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Features

Secure, zero-touch connectivity
End-to-end security, from chip to edge to cloud
Secure credential injection for root of trust at IC level
Protected access to credentials
Fast design-in with complete product support package
Easy to integrate with different MCU and MPU platforms
Encrypted/authenticated interface to host processor
ECC-based authentication
TLS set-up (TLS-PKI, TLS-PSK)
Connectionless message authentication (HMAC)
Protected storage for product master secrets with key wrapping and key derivation functions, key locking mechanism
Optional trust provisioning by NXP and qualified partners
Standard (-25 to +85 ^°C, A7101) and extended (-40 to +90 ^°C, A7102) temp ranges
HVSON8 (4x4 mm) and WLCSP (2x2 mm) package

MoreLess

Features

Secure, zero-touch connectivity
End-to-end security, from chip to edge to cloud
Secure credential injection for root of trust at IC level
Protected access to credentials
Fast design-in with complete product support package
Easy to integrate with different MCU and MPU platforms
Encrypted/authenticated interface to host processor
ECC-based authentication
TLS set-up (TLS-PKI, TLS-PSK)
Connectionless message authentication (HMAC)
Protected storage for product master secrets with key wrapping and key derivation functions, key locking mechanism
Optional trust provisioning by NXP and qualified partners
Standard (-25 to +85 ^°C, A7101) and extended (-40 to +90 ^°C, A7102) temp ranges
HVSON8 (4x4 mm) and WLCSP (2x2 mm) package

Data Sheets

Application Notes

Sample

A71CH Plug & Trust for IoT in HVSON8 package

Securing today's IoT - How NXP^® and Google Cloud™ IoT simplify IoT Device Provisioning and Security

Securing today's IoT - How NXP<sup>®</sup> and Google Cloud™ IoT simplify IoT Device Provisioning and Security thumbnail

A71CH Ready for IBM Watson IoT^® Platform

A71CH Ready for IBM Watson IoT<sup>®</sup> Platform thumbnail

Secure Connection to Google Cloud™ IoT Core with A71CH and FRDM-K64F

Securing today's IoT

Cybersecurity Breakthrough Award 2018

Securely Plug & Trust your IoT devices with NXP's A71CH Secure Element

A71CH Block Diagram

Getting Started with A71CH Product Support Package

A71CH Product Introduction

A71CH Block Diagram

A71CH Getting started with i.MX

Data I/O Secure Provisioning Flow of A71CH

IoT Security with A71CH Plug and Trust

A71CH Secure Provisioning with Data I/O

A71CH Authentication to Clouds

A71CH Plug & Trust for IoT in HVSON8 package
Securing today's IoT - How NXP^® and Google Cloud™ IoT simplify IoT Device Provisioning and Security
A71CH Ready for IBM Watson IoT^® Platform
Secure Connection to Google Cloud™ IoT Core with A71CH and FRDM-K64F
Securing today's IoT
Cybersecurity Breakthrough Award 2018
Securely Plug & Trust your IoT devices with NXP's A71CH Secure Element
A71CH Block Diagram
Getting Started with A71CH Product Support Package
A71CH Product Introduction
A71CH Block Diagram
A71CH Getting started with i.MX
Data I/O Secure Provisioning Flow of A71CH
IoT Security with A71CH Plug and Trust
A71CH Secure Provisioning with Data I/O
A71CH Authentication to Clouds