Renesas RA6M5 Series User Manual
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Renesas RA6M5 Series User Manual

Cloud kit base board for ra6m5 microcontroller
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Cloud Kit Base Board for RA6M5 Microcontroller
Renesas RA Family
RA6 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 (https://www.renesas.com).
www.renesas.com
RA6M5 Group
CK-RA6M5 v2
User's Manual
Rev. 1.00 Sep 2023
Group

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Summary of Contents for Renesas RA6M5 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-RA6M5 v2, even if Renesas or its affiliates have been advised of the possibility of such damages.

  • Page 5: Table Of Contents

    User’s Manual Renesas RA Family CK-RA6M5 v2 Contents CK Base Board Overview ......................5 Assumptions and Advisory Notes ......................7 Ordering Information ........................ 7 Hardware Architecture and Default Configuration ..............7 Kit Architecture ............................7 System Block Diagram ..........................8 Jumper Settings ............................
  • Page 6 Renesas RA Family CK-RA6M5 v2 – User's Manual 4.7.5 ICM-42605 6-Axis MEMS Motion Tracking Sensor ................21 4.7.6 ICP-20100 Barometric Pressure Sensor ..................... 22 4.7.7 SPH0645 MEMS Microphones ......................22 MCU Native Access Area ...................... 23 MCU and Pmod Current Measurement ....................23 Recommended Parts ......................
  • Page 7 Renesas RA Family CK-RA6M5 v2 – User's Manual Tables Table 1. List of Abbreviations and Acronyms ....................4 Table 2. Kit Architecture ..........................7 Table 3. Default Jumper Configuration ......................9 Table 4. Debug Modes ..........................11 Table 5. Jumper Connection Summary for Different Debug Modes ............12 Table 6.

  • Page 8: Table 1. List Of Abbreviations And Acronyms

    Renesas RA Family CK-RA6M5 v2 – User's Manual Glossary Table 1. List of Abbreviations and Acronyms Bill of Materials Cloud Kit Embedded Trace Module Flexible Software Package GPIO General Purpose Input Output C (or IIC) Inter-Integrated Circuit Integrated Development Environment...

  • Page 9: Ck Base Board Overview

    The CK-RA6M5 v2, Cloud Kit for RA6M5 MCU Group, enables users to experience the cloud connectivity options available from Renesas and Renesas Partners. A broad array of sensors on the CK-RA6M5 v2 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-Ra6M5 V2 Board Top Side

    Renesas RA Family CK-RA6M5 v2 – User's Manual USB-C Connector Figure 1. CK-RA6M5 v2 Board Top Side Figure 2. CK-RA6M5 v2 Board Bottom Side R20UT5265EG0100 Rev. 1.00 Page 6 of 27 Sep.11.23...

  • Page 11: Assumptions And Advisory Notes

    Renesas RA Family CK-RA6M5 v2 – User's Manual 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-RA6M5 v2 Quick Start Guide to get acquainted with the kit and the Quick Start example project that the CK-RA6M5 v2 board comes pre-programmed with.

  • Page 12: System Block Diagram

    Renesas RA Family CK-RA6M5 v2 – User's Manual 3.2 System Block Diagram Figure 3. CK-RA6M5 v2 Board Block Diagram 3.3 Jumper Settings Two types of jumpers are provided on the CK-RA6M5 v2 board. 1. Copper jumpers (trace-cut type and solder bridge type) 2.

  • Page 13: Traditional Pin Header Jumpers

    Renesas RA Family CK-RA6M5 v2 – User's Manual • A small wire may be placed across the two pads and soldered in place. • A SMT resistor, size 0805, 0603, or 0402, may be placed across the two pads and soldered in place. A zero-ohm resistor shorts the pads together.

  • Page 14: System Control And Ecosystem Access

    Renesas RA Family CK-RA6M5 v2 – User's Manual Location Circuit Group Default Open/Closed Function Pmod 1 Open Connects P511 (SDA1) to Pmod 1 Pin 4 Debug Power Closed Connects J-Link OB debugger to +3.3 V 4. System Control and Ecosystem Access The CK-RA6M5 v2 provides a power supply regulator, an on-board debugger, simple I/O (switches and LEDs), and popular I/O ecosystem connectors.

  • Page 15: Power Supply Considerations

    Renesas RA Family CK-RA6M5 v2 – User's Manual 4.1.1.4 Option 4: External Power Input 5 V may be supplied from an external power supply or battery to 2 pin header J17. Polarity is J17-2 (5 V) and J17-1 (GND) pin headers. Power from this source is connected to the Main System 5 V Power. Reverse current protection is provided between the 5 V test points and the Main System 5 V Power.

  • Page 16: Debug On-Board

    Jumper on pins 2-3 Open 4.2.1 Debug On-Board The on-board debug functionality is provided using Renesas J-Link OB debugger and SEGGER J-Link ® firmware. Debug USB Micro B connector (J10) connects the J-Link OB debugger to an external USB Full Speed Host, allowing re-programming and debugging of the target RA MCU firmware.

  • Page 17: Debug In

    Renesas RA Family CK-RA6M5 v2 – User's Manual 4.2.2 Debug In One 10-pin Cortex Debug Connector at J13 supports JTAG and SWD. The connector may be used for ® external debug of the target RA MCU. To configure the CK-RA6M5 v2 board to use the Debug In mode, configure the jumpers using the following table.

  • Page 18: Figure 8. Pmod 1 Connector

    Renesas RA Family CK-RA6M5 v2 – User's Manual These interfaces may be configured in firmware to support several Pmod types such as Type-2A (expanded SPI), Type-3A (expanded UART) and Type-6A (I The CK-RA6M5 v2 board also provides jumpers to select the desired operation mode, with the default being UART with full flow control.

  • Page 19: Arduino™ Connector

    Renesas RA Family CK-RA6M5 v2 – User's Manual Pmod 2 Connector Default CK-RA6M5 v2 Pmod 2 Configuration Option Option Option Signal/Bus Short Open Type-2A Type-3A Type-6A (SPI) (UART) J25-1 P413 (SSLB0) J21 Open 3-4 P800 (CTS0) J21 Link 3-4 J25-2...

  • Page 20: Connectivity

    Renesas RA Family CK-RA6M5 v2 – User's Manual Arduino Uno Compatible Connector CK-RA6M5 v2 Description Signal/Bus J19-5 P014 (AN012/DA0) J19-6 P015 (AN013/DA1) J23-1 P706 (RXD3) J23-2 P707 (TXD3) J23-3 INT0 P006 (IRQ11) J23-4 INT1 P111 (IRQ4/GTIOC3A) J23-5 P415 (GTIOC0A) J23-6...

  • Page 21: Miscellaneous

    Renesas RA Family CK-RA6M5 v2 – User's Manual For a USB Device configuration, set jumper J12 to pins 2-3, install a jumper on J15 pins 1-2, and configure the RA MCU firmware to use the USB Full Speed ports in device mode. Power from an external USB Host on this connection can be used to provide power to the CK-RA6M5 v2 board.

  • Page 22: User And Reset Switches

    Renesas RA Family CK-RA6M5 v2 – User's Manual Figure 12. User LEDs Figure 13. Power LED 4.4.2 User and Reset Switches Two miniature, momentary, mechanical push-button type SMT switches are mounted on the CK-RA6M5 v2 board. Pressing the Reset switch (S1) generates a reset signal to restart the RA MCU.

  • Page 23: Ethernet

    Renesas RA Family CK-RA6M5 v2 – User's Manual 4.5 Ethernet The Ethernet interface uses an RMII Ethernet Physical Layer Transceiver (PHY) (U11), connected to an RJ45 standard Ethernet connector (J5) with integrated magnetics and status indicators. The Ethernet clock is sourced from a precision 50 MHz clock crystal connected directly to the Ethernet PHY.

  • Page 24: Onboard Sensors

    Renesas RA Family CK-RA6M5 v2 – User's Manual 4.6 Onboard Sensors The CK-RA6M5 v2 is fitted with a number of onboard sensors, including a barometric pressure sensor, 6-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 RA Family CK-RA6M5 v2 – User's Manual 4.6.3 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: Icp-20100 Barometric Pressure Sensor

    Renesas RA Family CK-RA6M5 v2 – User's Manual Pin number ICM-42605 Signal Description RA6M5 MCU Port VDDIO +3.3 V RESV +3.3 V INT2/FSYNC P802 (IRQ3) RESV RESV AP_CS +3.3 V AP_SCL/AP_SCLK P400 (SCL0) AP_SDA/AP_SDIO/AP_SDI P401 (SDA0) 4.6.6 ICP-20100 Barometric Pressure Sensor The ICP-20100 is based on MEMS capacitive technology which provides ultra-low noise at the lowest power, providing a high level of relative accuracy, sensor throughput, and temperature stability.

  • Page 27: Mcu Native Access Area

    Renesas RA Family CK-RA6M5 v2 – User's Manual 5. MCU Native Access Area 5.1 MCU and Pmod Current Measurement Included in the Native Pin Access area are current measurement resistors and test points to measure the MCU core power current and Pmod power current.

  • Page 28: Recommended Parts

    Renesas RA Family CK-RA6M5 v2 – User's Manual 6. 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 J1, J7, J17 1 Row 2 Way...

  • Page 29: Certifications

    Renesas RA Family CK-RA6M5 v2 – User's Manual 7. Certifications The CK-RA6M5 v2 kit meets the following certifications/standards. See page 4 of this user’s manual for the disclaimer and precautions. 7.1 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 aims to provide the best microcontroller kit experience to help our customers jumpstart innovation and take products to market faster with the RA family of microcontrollers. The Renesas RA microcontroller kits have been designed with a lot of attention to detail and customer-centered thinking in every aspect of the design.

  • Page 31: Revision History

    Renesas RA Family CK-RA6M5 v2 – User's Manual Revision History Description Rev. Date Page Summary 1.00 Sep.11.23 — Initial release R20UT5265EG0100 Rev. 1.00 Page 27 of 27 Sep.11.23...
  • Page 32 CK-RA6M5 v2 – User’s Manual Publication Date: Sep.11.23 Published by: Renesas Electronics Corporation...
  • Page 33 CK-RA6M5 v2 – User’s Manual R20UT5265EG0100...

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