SE050 datasheet(2/32 Pages) NXP

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NXP Semiconductors

SE050

Plug & Trust Secure Element

1.2 SE050 target applications

• Smart Industry

• Smart Home

• Smart Cities

• Smart Supply Chains

aaa-032990

HOST MCU/MPU

PLUG AND TRUSTMW

I2C

SDA SCL

NFC DEVICE

READER

SENSOR

CLK

RST

IO2: SCL

IO:SDA

SDA

SCL

SE050

IoT APPLET

JCOPOS

14443

7816

I2C target

SW I2C controller

I2C

ACTUATOR

Figure 1. SE050 solution block diagram

Note: SE050 is designed to be used as a part of an IoT system. It works as an auxiliary

security device attached to a host controller. The host controller communicates with

SE050 through an I²C interface (with the host controller being the I²C controller and the

SE050 being the I²C target). Besides the mandatory connection to the host controller, the

SE050 device can optionally be connected to a sensor node or similar element through a

separate I²C interface. In this case, the SE050 device is the I²C controller and the sensor

node the I²C target. Lastly, SE050 has a connection for a native contactless antenna,

providing a wireless interface to an external device like a smartphone.

1.3 SE050 naming convention

The following table explains the naming conventions of the commercial product name

of the SE050 platform. Every SE050 product gets assigned a commercial name, which

includes application specific data.

The SE050 commercial names have the following format.

SE05yagddd/Zrrff

All letters are explained in Table 1 .

Variable

Meaning

Values

Description

JCOP version

Table 1. SE050 commercial name format

SE050

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3.5 — 22 August 2022

504935

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