Renesas RX600 Series User Manual
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RX65N Group
Cloud Kit for RX65N Microcontroller Group
Renesas RX Family
RX600 Series
All information contained in these materials, including products and product specifications, represents
information on the product at the time of publication and is subject to change by Renesas Electronics
Corp. without notice. Please review the latest information published by Renesas Electronics Corp.
through various means, including the Renesas Electronics Corp. website (http://www.renesas.com).
www.renesas.com
CK-RX65N v1
User's Manual
Rev. 1.00 May 2022

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Summary of Contents for Renesas RX600 Series

  • Page 1 All information contained in these materials, including products and product specifications, represents information on the product at the time of publication and is subject to change by Renesas Electronics Corp. without notice. Please review the latest information published by Renesas Electronics Corp.
  • Page 2 Renesas Electronics disclaims any and all liability for any damages or losses incurred by you or any third parties arising from the use of any Renesas Electronics product that is inconsistent with any Renesas Electronics data sheet, user’s manual or other Renesas Electronics document.
  • Page 3 Unit Products The following usage notes are applicable to all Microprocessing unit and Microcontroller unit products from Renesas. For detailed usage notes on the products covered by this document, refer to the relevant sections of the document as well as any technical updates that have been issued for the products.
  • Page 4 Renesas or its affiliates shall in no event be liable for any loss of profit, loss of data, loss of contract, loss of business, damage to reputation or goodwill, any economic loss, any reprogramming or recall costs (whether the foregoing losses are direct or indirect) nor shall Renesas or its affiliates be liable for any other direct or indirect special, incidental or consequential damages arising out of or in relation to the use of this CK-RX65N, even if Renesas or its affiliates have been advised of the possibility of such damages.
  • Page 5: Table Of Contents

    User’s Manual Renesas RX Family CK-RX65N v1 Contents Kit Overview ..........................5 Assumptions and Advisory Notes ......................7 Kit Contents ..........................8 Ordering Information ........................ 8 Hardware Architecture and Default Configuration ..............9 Kit Architecture ............................9 System Block Diagram ..........................9 Jumper Settings .............................
  • Page 6 Renesas RX Family CK-RX65N v1 – User's Manual 5.7.5 ICM-20948 9-AXIS MEMS MOTION TRACKING SENSOR ............... 22 5.7.6 ICP-10101 Barometric Pressure Sensor ..................... 22 5.7.7 SPU0410 MEMS Microphones ......................23 MCU Native Access Area ...................... 23 MCU and Pmod Current Measurement ....................23 Recommended Parts ......................
  • Page 7 Renesas RX Family CK-RX65N v1 – User's Manual Tables Table 1. List of Abbreviations and Acronyms ....................4 Table 2. Default Jumper Settings ........................ 10 Table 3. Debug Modes ..........................13 Table 4. Debug USB Connector ........................13 Table 5.
  • Page 8: Table 1. List Of Abbreviations And Acronyms

    Renesas RX Family CK-RX65N v1 – User's Manual Glossary Table 1. List of Abbreviations and Acronyms Bill of Materials Cloud Kit E2OB E2 On Board Embedded Trace Module Full Speed GPIO General Purpose Input Output C (or IIC) Inter-Integrated Circuit...
  • Page 9: Kit Overview

    The CK-RX65N, Cloud Kit for RX65N MCU Group, enables users to experience the cloud connectivity options available from Renesas and Renesas Partners. A broad array of sensors on the CK-RX65N provide multiple options for observing user interaction with the Cloud Kit. By selecting from a choice of add-on devices, multiple cloud connectivity options are available.
  • Page 10: Figure 1. Ck-Rx65N Board Top Side

    Renesas RX Family CK-RX65N v1 – User's Manual Figure 1. CK-RX65N Board Top Side R20UT5100EG0100 Rev. 1.00 Page 6 of 27 May.17.22...
  • Page 11: Assumptions And Advisory Notes

    Renesas RX Family CK-RX65N v1 – User's Manual Figure 2. CK-RX65N Board Bottom Side 1.1 Assumptions and Advisory Notes 1. It is assumed that the user has a basic understanding of microcontrollers and embedded systems hardware. 2. It is recommended that the user refers to the CK-RX65N Quick Start Guide to get acquainted with the kit and the Quick Start example project that the CK-RX65N board comes pre-programmed with.
  • Page 12: Kit Contents

    Renesas RX Family CK-RX65N v1 – User's Manual 2. Kit Contents The following components are included in the kit: 1. CK-RX65N v1 board 2. RYZ014A Pmod (RX CAT-M1 Cellular Kit) 3. SIM card (RX CAT-M1 Cellular Kit) 4. Micro USB A/B to A adapter cable 5.
  • Page 13: Hardware Architecture And Default Configuration

    Renesas RX Family CK-RX65N v1 – User's Manual 4. Hardware Architecture and Default Configuration 4.1 Kit Architecture The CK-RX65N board is designed to demonstrate many options available to connect the RX65N MCU to various cloud services. The board includes the RX65N MCU, multiple environmental sensors and connectivity options such as USB, Ethernet, and Pmod connections for use with add-on wireless connectivity devices, as well as support for Arduino Uno R3 shields.
  • Page 14: Jumper Settings

    Renesas RX Family CK-RX65N v1 – User's Manual 4.3 Jumper Settings Two types of jumpers are provided on the CK-RX65N board. 1. Copper jumpers (trace-cut type and solder bridge type) 2. Traditional pin header jumpers The following sections describe each type and their default configuration.
  • Page 15: System Control And Ecosystem Access

    Renesas RX Family CK-RX65N v1 – User's Manual Location Circuit Group Default Open/Closed Function E2OB debugger Link 1-2 (debug) Select debug or free run Power Open Connect external power source MCU Boot Mode Closed Enable USB boot mode MCU Boot Mode...
  • Page 16: Power Supply Options

    Renesas RX Family CK-RX65N v1 – User's Manual 5.1.1 Power Supply Options This section describes the different ways in which CK-RX65N kit can be powered. Option 1: 3.3V Voltage Main System Main System Debug USB Measurement 5V Power 3.3V Power...
  • Page 17: Debug And Trace

    Notes: See Table 4 for the Debug USB connector pin definition. 5.2.1 Debug On-Board The on-board debug functionality is provided using a Renesas E2 On Board debugger. Debug USB Micro-B connector (J14) connects the E2OB debug MCU to an external USB Full Speed host, allowing debugging and re-programming of the target RX MCU firmware.
  • Page 18: Ecosystem

    Renesas RX Family CK-RX65N v1 – User's Manual 5.3 Ecosystem The Ecosystem connectors provide users the option to simultaneously connect several third-party add-on modules compatible with two popular ecosystems using the following connectors: 1. Two Digilent Pmod™ (SPI and UART) connectors 2.
  • Page 19: Arduino™ Connector

    Renesas RX Family CK-RX65N v1 – User's Manual 5.3.1.2 Pmod 2 Connector A 12-pin Pmod connector is provided at J5, Pmod 2. Table 8. Pmod 2 Connector Pmod 2 Connector Default CK-RX65N Pmod 2 Configuration Description Option Short Open Signal/Bus...
  • Page 20: Connectivity

    Renesas RX Family CK-RX65N v1 – User's Manual Arduino Compatible Connector CK-RX65N Description Signal/Bus J9-6 P47 (AN007) J8-1 D0 / RXD P92 (RxD7) J8-2 D1 / TXD P90 (TxD7) J8-3 D2 / INT0 PD3 (IRQ3) J8-4 D3 / INT1 / PWM...
  • Page 21: Miscellaneous

    Renesas RX Family CK-RX65N v1 – User's Manual Table 10. USB Full Speed Connector USB Full Speed Connector CK-RX65N Description Signal/Bus J13-1 +5 VDC +5V_USBFS, P16/USB0_VBUS J13-2 Data- USB0_DM J13-3 Data+ USB0_DP J13-4 USB ID, jack internal switch, cable inserted...
  • Page 22: User And Reset Switches

    Renesas RX Family CK-RX65N v1 – User's Manual Figure 12. User LEDs Figure 13. Power LED 5.5.2 User and Reset Switches Two miniature, momentary, mechanical push-button type SMT switches are mounted on the CK-RX65N board. Pressing the Reset switch (S1) generates a reset signal to restart the RX MCU.
  • Page 23: Ethernet

    Renesas RX Family CK-RX65N v1 – User's Manual In USB boot mode, J22 (UPSEL) selects the bus mode. Table 16. USB Bus Mode Selection J22 (UPSEL) Setting Setting Open USB Bus-Powered Mode Selected Closed USB Self-Powered Mode Selected Please note that these jumpers should only be changed when the board is not powered.
  • Page 24: Onboard Sensors

    Renesas RX Family CK-RX65N v1 – User's Manual 5.7 Onboard Sensors The CK-RX65N is fitted with several onboard sensors, including a barometric pressure sensor, 9-axis MEMS motion tracking sensor, indoor air quality sensor, outdoor air quality sensor, biometric sensor, temperature and humidity sensor.
  • Page 25: Zmod4510 Outdoor Air Quality Sensor

    Renesas RX Family CK-RX65N v1 – User's Manual 5.7.3 ZMOD4510 Outdoor Air Quality Sensor The ZMOD4510 gas sensor platform detects air quality in a variety of indoor and outdoor applications. The signal conditioner controls the sensor temperature and measures the MOx resistance, which is a function of the gas concentration.
  • Page 26: Icm-20948 9-Axis Mems Motion Tracking Sensor

    Renesas RX Family CK-RX65N v1 – User's Manual 5.7.5 ICM-20948 9-AXIS MEMS MOTION TRACKING SENSOR The ICM-20948 is a low power 9-axis motion tracking sensor with 3-axis gyroscope, 3-axis accelerometer, and 3-axis compass, as well as Digital Motion Processor; offloading computation from the RX65N MCU improving system performance.
  • Page 27: Spu0410 Mems Microphones

    Renesas RX Family CK-RX65N v1 – User's Manual 5.7.7 SPU0410 MEMS Microphones The SPU0410LR5H-QB is a miniature, low power, top port microphone with an analog output. It consists of a high-performance acoustic sensor, a low noise input buffer, and an output amplifier. For stereo, there are two microphones fitted to the board.
  • Page 28: Recommended Parts

    Renesas RX Family CK-RX65N v1 – User's Manual 7. Recommended Parts The below table lists recommended part numbers for optional components that can be fitted as required. Table 26. Part Numbers Designator(s) Description Manufacturer Part Number C18, C19 0402 15 pF Capacitor...
  • Page 29: Certifications

    Renesas RX Family CK-RX65N v1 – User's Manual 8. Certifications The CK-RX65N v1 kit meets the following certifications/standards. See page 3 of this user’s manual for the disclaimer and precautions. 8.1 EMC/EMI Standards • FCC Notice (Class A) This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
  • Page 30: Design And Manufacturing Information

    Renesas RX Family CK-RX65N v1 – User's Manual 9. Design and Manufacturing Information The design and manufacturing information for the CK-RX65N v1 kit is available in the “CK-RX65Nv1 Design Package” available on renesas.com/rx/ck-rx65n. • Design package file name: CK-RX65N-v1-designpackage.zip •...
  • Page 31: Revision History

    Renesas RX Family CK-RX65N v1 – User's Manual Revision History Description Rev. Date Page Summary 1.00 May.17.22 — Initial release R20UT5100EG0100 Rev. 1.00 Page 27 of 27 May.17.22...
  • Page 32 CK-RX65N v1 – User’s Manual Publication Date: May.17.22 Published by: Renesas Electronics Corporation...
  • Page 33 CK-RX65N v1 – User’s Manual R20UT5100EG0100...
  • Page 34 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Renesas Electronics RTK5CK65N0S04000BE...

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