Log in to follow, share, and participate in this community. Hello, right now we have the problem that only one application at a time can use the Secure Element. We are using the Legacy OpenSSL Engine for the A71CH that comes with the newest version of the Plug&Trus... I want to build the AH71CH host software for my imx6ull device.I use A71CH_01.06.00_20190318.sh to build the axhostSw. I configured the arm-linux gcc environment through imx6's yocto project sdk. After running ".... Hello, My device USES IMX6ULL to connect to the A71CH.Run ~ / axHostSw/hostLib/embSeEngine/a71chDemo/scripts/a71chPrepareEcc sh, appear the error, the LOG is as follows： A71CH Key provisioning script (Rev.0.9). Exec... Hello, we use an A71CH with an iMX6 UL and want to use OpenSSL 1.1.1 (current LTS Version) as the current supported version 1.0.2 (former LTS) for which the support ends this year. Is there an OpenSSL Engine ... Hello, I am using NXP SE050 smartcard with kinetics K64 evaluation board. I have tested various commands from NXP APDUSpecifications document. But I am having problem with policies and sessions. I have cr... Hi everyone! I need to select a NFC tag for user identification in a closed-loop system payment. I have been looking the encryption of different tags such as MIFARE Ultralight C, NTAG 413 DNA or DESFire E... Hello everybody, I've bought A71CH Arduino evaluation kit and it looks like a perfect fit for my IOT needs. Only missing thing is that for certain use cases I want to protect private keys with PIN or password. Look... Dear NXP Team, I am reaching you regarding the A71CH functions and more specifically the documentation of the Config tool. After playing a bit with the base functions, it seems that the option "-c 20" suppose... Hello to the NXP Community team, I am reaching you because I am running into troubles while trying to interface the A71CHARD demo board to my Raspberry Pi3. Here is what I did already: modified the A7... Unable to build using A71CH Configure tool as mentioned in the 7.2 section of the AN12135 document https://www.nxp.com/docs/en/application-note/AN12135.pdf getting the following errors in visual studio. is it possible for the A71CH to validate the host ( master ) sw that is talking on the I2C ? I mean , does the chip have a way to determine if the SW on the other side of the I2C is a legitimate sw asking for c... Hello will the A71CH support TLS version 1.3 ? I can read that currently the chip support TLS 1.2. More in general, can this chip be upgraded to follow new TLS releases once installed ? Let's say, what happens... Hi, We want to evaluate A71CH chip for our IOT device,this developed on arm9 linux system. doc : A71CH Quick start guide for OM3710A71CHARD and i.MX6UltraLite I refereed the above d... The AN12199 describes how you can leverage the A71CH security IC to easily and quickly connect your own device to Google Cloud IoT Core. The document details how to configure a Google Cloud IoT Co... The AN12131 describes how you can leverage the A71CH security IC to easily and quickly connect your own device to AWS IoT Core. The document details how to create an AWS account, how to enable auto... This article is a collection of frequently asked questions (FAQs) around A71CH solution, NXP's IoT security IC supporting the 'Plug & Trust' approach to IoT security .
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Su... The A71CH security IC can store: ECC key pairs ECC public keys Symmetric keys with 128 bits key length Digital certificates The A71CH comes with a comprehensive support package that includes: Development kits A comprehensive Host software package A large number of application notes The A71CH support material is publicly available from www.nxp.com/A71CH The AN12121 provides you with a short and concise guide describing what do we have so you can quickly start your development based on A71CH solution.