Overview
Description
The R0K5R8C34DK2HBR evaluation board is mounted with R8C/34K Group MCU, so it is suitable for software development and functional evaluation as a USB Host device. This Evaluation Board can be used when you consider about R8C/3MK Group.
Notice
This product does not bundle with the power supply and the development tools. Prepare the following items before using this evaluation board.
- Power Supply 5V and 3V
- R8C Family C/C++ Compiler Package
- E8a emulator
Features
- This Evaluation Board has USB A receptacle and USB VBUS control IC, so it is available for USB Host device
- Mounted the connector for the E8a emulator manufactured by Renesas Electronics Corp.
- This board has LCD module, LEDs, user switches as user I/F, so it is suitable for debug and functional evaluation
- MCU ports are extracted to the board surface as test pins, this board enables the connection of external devices
- The sample programs for USB function and each module of MCU are provided, you can immediately start software development and functional evaluation
- Attached are the circuit diagram and parts list, which serve as useful references for circuit design and debugging
Applications
Documentation
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| Application Note |
PDF
1.31 MB
日本語
AI-generated Summary:
The document defines key terms and abbreviations related to Renesas USB Peripheral Communications Device Class Driver (PCDC), explaining the roles of API, APL, CDC, PCD, and other components. It describes how to register a class driver with BASIC-FW using usb_papl_registration(). The operating environment includes specific compilers and evaluation boards. Software configuration details the module structure, highlighting interactions between user application (APL), PCDC, PCD, and CPD, with tasks managed by a scheduler to prioritize operations and enable non-blocking communication.
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| Application Note |
PDF
1.07 MB
日本語
AI-generated Summary:
The document details the Renesas USB MCU USB Peripheral Mass Storage Class Driver (PMSC) architecture and operating environment. It defines key terms and abbreviations related to USB mass storage communication, including APIs and driver layers. The software configuration includes a layered structure with PDCD composed of PMSCD and PMSDD, where PMSCD manages BOT protocol communication and PMSDD handles storage commands and media access. The operating environment specifies compatible compilers and evaluation boards used for confirmation.
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| Application Note |
PDF
808 KB
日本語
AI-generated Summary:
The document defines key terms and abbreviations related to the Renesas USB MCU Host Mass Storage Class Driver (HMSC), including components like HCD, HMSCD, HMSDD, and protocols such as BOT. It explains the process to register the class driver with the USB stack using the usb_hapl_registration() function. The software configuration section details the modular structure of the driver, highlighting modules like APL, FSL, FSI, HMSDD, DDI, HMSCD, HCI, and HCD, describing their roles and interactions within the USB host mass storage system.
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| Application Note |
PDF
1.30 MB
日本語
AI-generated Summary:
This document defines terms and abbreviations related to Renesas USB Host Communication Device Class Driver (HCDC) and explains how to register the class driver with USB-BASIC-F/W. It details the operating environment, including supported compilers and evaluation boards. The software configuration section describes the module structure, highlighting the user application (APL), HCDC driver, and USB-BASIC-F/W firmware. The host demo application sets serial communication parameters, echoes received data, and allows baud rate changes via user switches on the evaluation board.
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| Application Note |
PDF
1.36 MB
日本語
AI-generated Summary:
The document explains the structure and operation of the USB Host Human Interface Device Class Driver (HHID) for Renesas USB MCUs. It details how to register the class driver with USB-BASIC-F/W, the supported compilers and evaluation boards, and the software module configuration including user application, HHID, and USB-BASIC-F/W. The host demo application functions include receiving data from USB mouse and keyboard devices, displaying information on an LCD, handling suspend/resume states, and controlling LEDs based on device input and state changes.
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| Application Note |
PDF
2.08 MB
日本語
AI-generated Summary:
The USB-BASIC-F/W firmware simplifies USB communication development for Renesas USB MCUs by providing sample source code for hardware control, supporting both host and peripheral modes at full and low speeds. It uses a task-based scheduler with non-blocking callbacks to prioritize functions. Users register class drivers for host or peripheral modes via specific functions. The firmware offers APIs for control, bulk, and interrupt transfers, remote wakeup, and supports multiple data transfers on the same pipe. Sample applications demonstrate enumeration and data transfer operations.
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| Application Note |
PDF
1.50 MB
日本語
AI-generated Summary:
This document defines terms and abbreviations related to Renesas USB MCU Peripheral Human Interface Devices (PHID) class driver and explains how to read the document. It details the registration process of the PHID class driver with USB-BASIC-FW and lists supported compilers and evaluation boards used for operation confirmation. The software configuration section describes the modular structure of PHID, including hardware drivers, USB peripheral control, and user application, highlighting the communication flow between user switches, HID reports, and USB-BASIC-FW.
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| Application Note |
PDF
592 KB
日本語
AI-generated Summary:
This manual provides detailed instructions and precautions for using the R8C/34K Group USB Host Evaluation Board. It emphasizes correct usage for system development with Renesas MCUs, warns against misuse in critical fields like medical or aerospace, and clarifies that Renesas assumes no liability for product use. Users must have basic knowledge of electronics and understand that sample programs are for reference only. Safety signal words and their meanings are defined to ensure proper handling.
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8 items
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Design & Development
Sample Code
Sample Code
Filters
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| Sample Code | Renesas USB MCU USB Peripheral Mass Storage Class Driver (PMSC) using Basic Mini Firmware Rev.2.15 - Sample Code
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| Sample Code | Renesas USB MCU Host Mass Storage Class Driver (HMSC) using USB Basic Mini Firmware - Sample Code (r01an0624ej0214)
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| Sample Code | Renesas USB MCU USB Host Communication Device Class Driver (HCDC) using Basic Mini Firmware - Sample Code (r01an0643ej0215)
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| Sample Code | Renesas USB MCU USB Host Human Interface Device Class Driver (HHID) using Basic Mini Firmware Rev.2.15 - Sample Code
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| Sample Code | Renesas USB MCU USB Host and Peripheral Basic Mini Firmware - Sample Code (r01an0326ej0215)
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| Sample Code | Renesas USB MCU USB Peripheral Communications Device Class Driver (PCDC) using USB Basic Mini Firmware Rev.2.15 - Sample Code
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| Sample Code | Renesas USB MCU USB Peripheral Human Interface Devices Class Driver (PHID) using Basic Mini Firmware Rev.2.15 - Sample Code
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7 items
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Product Options
| Part Number | Status | Stock | Sampleable | Pb (Lead) Free | RoHS Compliant | China RoHS Compliant |
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| R0K5R8C34DK2HBR | Obsolete | Out of Stock | N/A | No | No | No |
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