A7101CGHN2/T0B041X is a secure device from NXP based on their A71CH chip. It provides an or processor core and an integrated secure element that can be used for secure transactions, authentication and data encryption. The A71CH is a 64-bit ARM Cortex-M0 processor with a range of integrated cryptographic functions, including AES, ECC, RSA and SHA-256. The secure element supports asymmetric crypto algorithms, secure boot, secure life-cycle management, secure memory and secure communication. This chip is ideal for a range of applications such as Internet of Things (IoT) node-level authentication, secure wireless communication and access control.