Log in to follow, share, and participate in this community. Hello, I need to develop java applet for my Secure authentication microcontroller of A700x family which supports JCOP 2.4.2 Revision 1. For this I need to know, is there any Java Card provi... Hi, I'm facing a curious behaviour that I think comes from my SCP03 keys but I don't know where I missed the point. Here's what I did: When I installed a new SE050 on my setup I tried to open a sessio... SE050C1HQ1/Z01SCZ SE050 sometimes don't response READ command, NO ACK when running se05x_Get_Info. i2c clock 360KHz. Is that normal situation? I'm having trouble using the X25519 algorithm with the SE050C. I've used the example keys from the SE050 APDU Specification (AN 12413), see image. According to the given example and the OpenSSL test (i... Hi, the documentation referenced for "‘FastSCP’ Secure Channel ProtocolRev 1.0 – 3 April 2015DOC ID 327810" in the APDU specification links nowhere. It can't be found neither on the internet. Wher... 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 ... Regarding AN12395OM-SE050ARD hardware overview the application schematic says, "Route Antenna as shown in reference design". However the reference design is not included in the documents that can be downloaded f... Hi, i am working with SE050 Arduino kit connected to Raspberry Pi. In my setup the ECC sign and verify commands are very fast. But if I use RSA 2k keys, I experience in my setup roughly 4 seconds for RSA sign&... The SE050 has 2 options to be powered: VIN and VCC are directly connected to power supply use the jumper setting of J14, '1-2' on the OM-SE050ARD board J14, '1-2' should be your default setting VIN... Hi, I'm working with the DESFire APDUs and succeeding at the authentification. I want now to use my desfire session keys generated through the previous passes. Unfortunately my environment is not secure enough... 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... 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... The EdgeLock SE050 implements a dynamic file system with 50kB of memory. We can use these 50 kB of memory to securely store keys and files until there is no more memory left. Hi. I'm looking into verifying the signature of the certificate of one of the trust provisioned keys inside the se050. I've read the certificate issued for each of the trust provisioned keys, and they seem to ... Hi, Can anybody please inform us wether the SE050 offer AES with GCM mode? We couldn't find the information on the datasheet, and we need some confirmation before making a choice. Th... Hi there, I have seen in the APDU-Guide there is a function and policy that allows export of an transient object using an "randomly generated but persistent stored AES Key" which will be used to encrypt the ... Hi All, I would like to use an SE050 in an environemnt with very very limited space. I do not want to use ISO14443 and ISO7816 and also not the Low-Power Feature. Just I2C and that's it for an µ... @Kan_Li Hello, I am trying to run the demo example of SE050 with FRDM K64f for Google Cloud Platform. I am following this official guide - https://www.nxp.com/docs/en/application-note/AN12401-SE050_secure_co... Generally, it is a good design to use different keys for different purposes. Typically, one master key is used to derive the other individual keys using defined constants. This scheme prevents the same keys being used... The EdgeLock SE050 supports SCP03 or FastSCP secure channel protocols. An SCP03 session is a secure channel based on AES cryptography while a FastSCP session is based on ECC cryptography.