Description
The R32C/120, R32C/121 Group is supported only for customers who have already adopted these products. The RX651 Group is recommended for new designs.
Applications
- Automotive
| Part Number | Status | Samples | Stock | Package | CPU | Bit Size | RAM (KB) | Program Memory (KB) | Data Flash (KB) | Lead Count (#) | Operating Freq (Max) (MHz) | Timer | ADC | DAC | RTC | LVD or PVD | DMA | CAN (ch) | Ethernet | Temp. Range (°C) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R5F64206JFB | NRND | N/A | Out of Stock | LFQFP | R32C/100 | 16 | 12KB | 128KB | 8KB | 100# | 64MHz | 16-bit x 11-ch | 10-bit x 26-ch | 8-bit x 2-ch | No | Yes | No | 1 | No | -40 to +85°C |
| R5F64206KFB | Obsolete | N/A | Out of Stock | Package | R32C/100 | 16 | 12KB | 128KB | 8KB | 100# | 64MHz | 16-bit x 11-ch | 10-bit x 26-ch | 8-bit x 2-ch | No | Yes | No | 1 | No | -40 to +125°C |
| R5F64206LFB | NRND | N/A | Out of Stock | LFQFP | R32C/100 | 16 | 12KB | 128KB | 8KB | 100# | 64MHz | 16-bit x 11-ch | 10-bit x 26-ch | 8-bit x 2-ch | No | Yes | No | 1 | No | -40 to +105°C |
| R5F64207JFB | Obsolete | N/A | Out of Stock | Package | R32C/100 | 16 | 20KB | 256KB | 8KB | 100# | 64MHz | 16-bit x 11-ch | 10-bit x 26-ch | 8-bit x 2-ch | No | Yes | No | 1 | No | -40 to +85°C |
| R5F64207KFB | Obsolete | N/A | Out of Stock | Package | R32C/100 | 16 | 20KB | 256KB | 8KB | 100# | 64MHz | 16-bit x 11-ch | 10-bit x 26-ch | 8-bit x 2-ch | No | Yes | No | 1 | No | -40 to +125°C |
| R5F64207LFB | Obsolete | N/A | Out of Stock | Package | R32C/100 | 16 | 20KB | 256KB | 8KB | 100# | 64MHz | 16-bit x 11-ch | 10-bit x 26-ch | 8-bit x 2-ch | No | Yes | No | 1 | No | -40 to +105°C |
| R5F6420AJFB | NRND | N/A | Out of Stock | LFQFP | R32C/100 | 16 | 12KB | 128KB | 8KB | 100# | 64MHz | 16-bit x 11-ch | 10-bit x 26-ch | 8-bit x 2-ch | No | Yes | No | 1 | No | -40 to +85°C |
| R5F6420AKFB | NRND | N/A | Out of Stock | LFQFP | R32C/100 | 16 | 12KB | 128KB | 8KB | 100# | 64MHz | 16-bit x 11-ch | 10-bit x 26-ch | 8-bit x 2-ch | No | Yes | No | 1 | No | -40 to +125°C |
| R5F6420ALFB | Obsolete | N/A | Out of Stock | Package | R32C/100 | 16 | 12KB | 128KB | 8KB | 100# | 64MHz | 16-bit x 11-ch | 10-bit x 26-ch | 8-bit x 2-ch | No | Yes | No | 1 | No | -40 to +105°C |
| R5F6420BJFB | Obsolete | N/A | Out of Stock | Package | R32C/100 | 16 | 20KB | 256KB | 8KB | 100# | 64MHz | 16-bit x 11-ch | 10-bit x 26-ch | 8-bit x 2-ch | No | Yes | No | 1 | No | -40 to +85°C |
| R5F6420BKFB | NRND | N/A | Out of Stock | LFQFP | R32C/100 | 16 | 20KB | 256KB | 8KB | 100# | 64MHz | 16-bit x 11-ch | 10-bit x 26-ch | 8-bit x 2-ch | No | Yes | No | 1 | No | -40 to +125°C |
| R5F6420BLFB | NRND | N/A | Out of Stock | LFQFP | R32C/100 | 16 | 20KB | 256KB | 8KB | 100# | 64MHz | 16-bit x 11-ch | 10-bit x 26-ch | 8-bit x 2-ch | No | Yes | No | 1 | No | -40 to +105°C |
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- GuideDescribes the RX products migration map, which shows the relationship between previous-generation products and new-generation products, and the preparation status of difference documents, which summarize the functional differences between each RX product. Please use this application note to gather information when migrating from previous-generation products to new-generation products or when using different RX products.
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- Application NoteAI-generated Summary: The document explains how to register and uninstall Call Walker within the High-performance Embedded Workshop (HEW). It guides users to launch HEW without opening a workspace, access the Tools Administration menu, and register the Call Walker tool by specifying the registration file path. After registration, Call Walker version 2.3 appears in the menu. Upon uninstalling HEW, users must manually delete the remaining Call Walker directory. It also provides Renesas Electronics website and contact information for support. The revision history notes the first edition release date.
- Application NoteAI-generated Summary: The document explains using the DMAC and ports for real-time port output in the R32C/100 series. Timer AO triggers DMA transfers to output data on pins PO_0 to PO_3 at intervals adjustable between 1 ms and 8 ms. The INTO and INT1 interrupts extend or shorten the output period by 1 ms. The sample code runs on the R32C/118 MCU with specified clock settings and uses a DMA repeat transfer mode to update port outputs based on a predefined table.Related Files:
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Recommended Documents (1)
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- GuideDescribes the RX products migration map, which shows the relationship between previous-generation products and new-generation products, and the preparation status of difference documents, which summarize the functional differences between each RX product. Please use this application note to gather information when migrating from previous-generation products to new-generation products or when using different RX products.
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Manuals & Guides (5)
- Application NoteAI-generated Summary: The document explains how to register and uninstall Call Walker within the High-performance Embedded Workshop (HEW). It guides users to launch HEW without opening a workspace, access the Tools Administration menu, and register the Call Walker tool by specifying the registration file path. After registration, Call Walker version 2.3 appears in the menu. Upon uninstalling HEW, users must manually delete the remaining Call Walker directory. It also provides Renesas Electronics website and contact information for support. The revision history notes the first edition release date.
- Application NoteAI-generated Summary: The document explains using the DMAC and ports for real-time port output in the R32C/100 series. Timer AO triggers DMA transfers to output data on pins PO_0 to PO_3 at intervals adjustable between 1 ms and 8 ms. The INTO and INT1 interrupts extend or shorten the output period by 1 ms. The sample code runs on the R32C/118 MCU with specified clock settings and uses a DMA repeat transfer mode to update port outputs based on a predefined table.Related Files:
- Application NoteRelated Files:
- Application NotePDF 361 KB R01AN1651EJ0101 Rev.1.01 Mar 31, 2013AI-generated Summary: The document details the initial settings required for CAN communication in the R32C/100 Series, focusing on clock, bit timing, baud rate, and acceptance filter configurations. It explains the CAN bit timing structure, including the synchronization segment (SS), time segments TSEG1 and TSEG2, and the resynchronization jump width (SJW). The timing adjustments affect the sampling point in the communication frame. Specific ranges and restrictions for each segment are provided to ensure proper synchronization and error compensation during data transmission.
- Application NoteAI-generated Summary: The document describes rewriting flash memory of the R32C/100 Series MCU via UART2 in asynchronous mode. It details receiving erase and program commands from a master device, handling up to 256 bytes of data for programming, and returning success or error results. It specifies hardware pins used, operation conditions, communication settings at 38400 bps, and sample code behavior including checksum verification and response transmission. Recovery processing for errors is not included and should be added by users.Related Files:View More (109)
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- IDE and Coding ToolAdd new CPU types to the compiler package (for High-performance Embedded Workshop V4 or later)
- IDE and Coding ToolRenesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
- Compiler/AssemblerC/C++ Compiler Package for R8C Family and M16C Family (R32C/M32C/M16C) , * Packed the following three compiler packages : [Content] C Compiler Package for R32C Series, C Compiler Package for M32C Series [M3T-NC308WA], and C/C++ Compiler Package for M16C Series and R8C Family [M3T-NC30WA]. They are bundled with the simulator debugger and High-performance Embedded Workshop.
- EmulatorOn-chip debugging emulator that makes use of the debugging circuit NSD (New Single-wire Debugger), that is built in the R32C/100Series MCUs. NSD is Renesas original OCD (On-chip Debugger).
- EmulatorOn-Chip Debugging Emulator for R8C, M16C, H8S, H8 and 740 families. E8a is also used as a device programmer for Renesas microcomputers. This product is E8 emulator's successor.
- Programmer (Unit/SW)On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Flash Development Toolkit] [Support MCU/MPU and devices: SuperH RISC engine, R8C, M16C, H8SX, H8S, H8, 740]
- Programmer (Unit/SW)Flash memory programming software. [Support MCU/MPU and devices: SuperH RISC engine, RX, R8C, M16C, H8SX, H8S, H8, 740]
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- SimulatorSimulator Debugger for R32C/100 Series [Support IDE : High-performance Embedded Workshop] (Note: This product is included in Compiler Package and is not available separately.)
- ITRON OSμITRON4.0 Specification real-time OS for R32C/100シリーズ [Required IDE :High-performance Embedded Workshop]
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- IDE and Coding ToolAdd new CPU types to the compiler package (for High-performance Embedded Workshop V4 or later)
- IDE and Coding ToolRenesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
- Compiler/AssemblerC/C++ Compiler Package for R8C Family and M16C Family (R32C/M32C/M16C) , * Packed the following three compiler packages : [Content] C Compiler Package for R32C Series, C Compiler Package for M32C Series [M3T-NC308WA], and C/C++ Compiler Package for M16C Series and R8C Family [M3T-NC30WA]. They are bundled with the simulator debugger and High-performance Embedded Workshop.
- EmulatorOn-chip debugging emulator that makes use of the debugging circuit NSD (New Single-wire Debugger), that is built in the R32C/100Series MCUs. NSD is Renesas original OCD (On-chip Debugger).View More (17)
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Knowledge Base
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Is it possible to use both CTS and RTS functions?
... /116A, R32C/117A, and R32C/118A Groups for the 144-pin or 176-pin package → Usable channels: UART3, UART6, UART7, and UART8 R32C/120, R32C/121, R32C/142, and R32C/145 Groups for the 100-pin package; and R32C/151, R32C/ ...
Mar 29, 2013 -
Is it OK to use RXD pin as general I/O using synchronous serial interface
Yes, it is possible. In this case, make sure to set the RE bit in the UiC1 register to 0 (reception disabled).
Mar 29, 2013
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