Microchip Technology ATECC608A User Manual
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Microchip Technology ATECC608A User Manual

Trust development board
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DT100104
ATECC608A Trust Development Board User's Guide

Introduction

The ATECC608A Trust Development Board is an add-on board for the CryptoAuth Trust Platform and other Microchip
™
development platforms that contain a MikroElektronika mikroBUS
header. The board connects to any board that
has a host mikroBUS connection. This board provides an alternative to the sample units that require a socket board
to perform initial development and testing.
The ATECC608A Trust Development Board contains the ATECC608A-TNGTLS (Trust&GO), ATECC608A-TFLXTLS
(TrustFLEX) and ATECC608A-MAHDA (TrustCUSTOM) secure elements. This provides a user the ability to develop
solutions with any of these devices based on the requirements of the application. The user's guide provides a
physical overview of the connections and switch settings implemented on the board.
Figure 1. Front View
Figure 2. Back View
User Guide
DS50002922A-page 1
©
2019 Microchip Technology Inc.

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Summary of Contents for Microchip Technology ATECC608A

  • Page 1: Introduction

    DT100104 ATECC608A Trust Development Board User's Guide Introduction The ATECC608A Trust Development Board is an add-on board for the CryptoAuth Trust Platform and other Microchip ™ development platforms that contain a MikroElektronika mikroBUS header. The board connects to any board that has a host mikroBUS connection.

  • Page 2: Table Of Contents

    Document Revision History........................9 The Microchip Website..........................10 Product Change Notification Service......................10 Customer Support............................10 Microchip Devices Code Protection Feature....................10 Legal Notice..............................10 Trademarks..............................11 Quality Management System........................11 Worldwide Sales and Service........................12 User Guide DS50002922A-page 2 © 2019 Microchip Technology Inc.

  • Page 3: Hardware Description

    Hardware Description Schematic and Key Features • One ATECC608A-TNGTLS Trust&GO Device (U1) • Three ATECC608A-TFLXTLS Prototype TrustFLEX Devices (U2, U3, U4) • Four ATECC608A-MAHDA TrustCUSTOM Devices (U5, U6, U7, U8) • Two 4-Position SPST DIP Switches for Device Selection (SW1, SW2) •...

  • Page 4: Hardware Documentation

    0x60 0xC0 Note:  This is the I2C_Address byte value programmed into the ATECC608A device. Note that multiple devices can be enabled provided they have different I C addresses. If multiple devices with the same address are selected, a failure occurs due to a conflict on the I C bus.
  • Page 5 DT100104 Hardware Description This includes: Board design documentation including schematics/3D views. Gerber files. ATECC608A Trust Development Board User’s Guide. User Guide DS50002922A-page 5 © 2019 Microchip Technology Inc.

  • Page 6: Connecting The Board

    Connecting the Board Connecting the Board The form factor of the ATECC608A Trust Development Board was chosen because Microchip has heavily adopted the use of the mikroBUS connector on host boards. Many of Microchip’s development platforms will support one or more mikroBus interfaces.

  • Page 7: Xplained Pro Connections

    Select the device that you want to connect to the host via the DIP switches shown on the ATECC608A Trust Development Board. Switch 3 is on and all others are off. This selects an ATECC608A-TFLXTLS device.
  • Page 8 EXT1 has been used in Figure 2-2. Set the switch or switches on the ATECC608A Trust Development Board to enable the device you want to connect to. Note:  The switch settings, as shown, enable one each of the ATECC608A-TNGTLS, ATECC608A-TFLXTLS and ATECC608A-MAHDA TrustCUSTOM devices.

  • Page 9: Document Revision History

    DT100104 Document Revision History Document Revision History Revision A (September 2019) • Initial release of this document User Guide DS50002922A-page 9 © 2019 Microchip Technology Inc.

  • Page 10: The Microchip Website

    Information contained in this publication regarding device applications and the like is provided only for your convenience and may be superseded by updates. It is your responsibility to ensure that your application meets with User Guide DS50002922A-page 10 © 2019 Microchip Technology Inc.

  • Page 11: Trademarks

    The Adaptec logo, Frequency on Demand, Silicon Storage Technology, and Symmcom are registered trademarks of Microchip Technology Inc. in other countries. GestIC is a registered trademark of Microchip Technology Germany II GmbH & Co. KG, a subsidiary of Microchip Technology Inc., in other countries.

  • Page 12: Worldwide Sales And Service

    New York, NY Tel: 46-31-704-60-40 Tel: 631-435-6000 Sweden - Stockholm San Jose, CA Tel: 46-8-5090-4654 Tel: 408-735-9110 UK - Wokingham Tel: 408-436-4270 Tel: 44-118-921-5800 Canada - Toronto Fax: 44-118-921-5820 Tel: 905-695-1980 Fax: 905-695-2078 User Guide DS50002922A-page 12 © 2019 Microchip Technology Inc.

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