Description
The M32C/80 Group is supported only for the customers who have already adopted any of the products. For new adoption, please consider other products such as RX231, RX651 Group.
Applications
- Home Appliance
| Part Number | Status | Samples | Stock | Package | CPU | Bit Size | RAM (KB) | Lead Count (#) | Operating Freq (Max) (MHz) | Timer | ADC | DAC | RTC | LVD or PVD | DMA | CAN (ch) | Ethernet | Temp. Range (°C) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M30800SAFP | Obsolete | N/A | Out of Stock | Package | M32C/80 | 16 | 8KB | 100# | 32MHz | 16-bit x 11-ch | 10-bit x 10-ch | 8-bit x 2-ch | No | Yes | No | 0 | No | -40 to +85°C |
| M30800SAGP-BL | Obsolete | N/A | Out of Stock | Package | M32C/80 | 16 | 8KB | 100# | 32MHz | 16-bit x 11-ch | 10-bit x 10-ch | 8-bit x 2-ch | No | Yes | No | 0 | No | -40 to +85°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.
- Brochure
- Application NoteAI-generated Summary: The document details the M16C family TCP/IP stack for embedded systems, specifying compatible MCUs and development environments including supported Windows OS versions, IDE, compiler, and debug tools. It outlines memory requirements for sample applications, including ROM, RAM, and stack sizes for Ethernet drivers and T4 library functions. Version information for the T4 library is provided, along with usage notes on function arguments and MAC address configuration.Related Files:
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- Application NoteAI-generated Summary: Call Walker is a stack information analysis tool included in the Renesas Compiler Package for various microcontroller families. It reads stack information files (*.sni) generated by the linkage editor or profile information files (*.pro) from the simulator debugger. Users can edit stack sizes, save modified data in call information files (*.cal), and merge multiple files. Procedures to create stack information files differ by microcontroller family, with specific instructions for SuperH, H8, RX, M16C, and R8C families. The tool supports static stack size display and editing for assembly programs.
Recommended Documents (1)
Datasheets (1)
- 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.
- Guide
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- Manual - SoftwareView More (6)
Manuals & Guides (6)
- 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 details the M16C family TCP/IP stack for embedded systems, specifying compatible MCUs and development environments including supported Windows OS versions, IDE, compiler, and debug tools. It outlines memory requirements for sample applications, including ROM, RAM, and stack sizes for Ethernet drivers and T4 library functions. Version information for the T4 library is provided, along with usage notes on function arguments and MAC address configuration.Related Files:
- Application NoteAI-generated Summary: Call Walker is a stack information analysis tool included in the Renesas Compiler Package for various microcontroller families. It reads stack information files (*.sni) generated by the linkage editor or profile information files (*.pro) from the simulator debugger. Users can edit stack sizes, save modified data in call information files (*.cal), and merge multiple files. Procedures to create stack information files differ by microcontroller family, with specific instructions for SuperH, H8, RX, M16C, and R8C families. The tool supports static stack size display and editing for assembly programs.
- Application NoteAI-generated Summary: Frequency modulated waveform generation uses DMA channels in M16C and M32C microcontrollers to create sinusoidal waves with 64 samples per period and three frequency steps (10kHz, 20kHz, 30kHz). The DAO outputs the analog signal, driven by DMA transferring data from memory tables. Timer B2 controls sampling rate, while Timer B1 sets frequency duration. DMA channels manage data transfer between memory and peripherals, enabling efficient waveform generation without CPU load.Related Files:
- Application NoteAI-generated Summary: A Perl script converts S-record data into a C structure, enabling flash programming routines where code runs from RAM but is stored in flash memory. Unlike the Win32 utility 'motice_cl', this script offers cross-platform compatibility and customizable output formatting. It runs on Windows and Linux with Perl implementations and integrates into the Renesas HEW IDE as a build phase. The script generates a C structure with start address, data length, and data array fields, adaptable to the input S-record size.Related Files:View More (84)
Application Notes & White Papers (84)
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Product Notices (PCN, EOL, etc) (5)
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- Technical UpdateView More (23)
Errata & Technical Updates (23)
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- 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.
- EmulatorEmulator for M16C Family [Overseas Standards Compliant]. Support for all operating frequencies of M16C.
- Software & Tools - Other
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- SimulatorSimulator Debugger for M32C/80 and M16C/80 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 M32C/80, M16C/80 Series [Required IDE :High-performance Embedded Workshop]
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- 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.
- EmulatorEmulator for M16C Family [Overseas Standards Compliant]. Support for all operating frequencies of M16C.
- Software & Tools - OtherView More (11)
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Sample Code (88)
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Support Communities
-
I2C on UART0 of a M32C/80
Hi,I have been struggling with I2C on teh M32C for a while now. The lack of clear documentation or expertise has made each stage an issue. I am not at all sure it actually can work properly on this processor. I have two questions:1) Has anyone actually made ...
Dec 1, 2011 -
assembly, defining by label
1. The following is a simplest assembly program that illustrates a problem I am having, and will not assemble properly. .SECTION CONST,ROMDATA .ORG 1000hZOT: .BYTE 0ZIP .EQU ZOT .END The assembler reports the following: * M32C/80,M16C/80 SERIES ASSEMBLER * SOURCE LIST Thu Apr 11 22:46 ...
Apr 14, 2013 -
M32C compiler reports "nc308: Invalid argument"
Hi there:I am facing a bit of a problem here. I am trying to compile files outside of HEW using nc308 for M32C/80. This is my compile command:nc308 -M82 -c -finfo -g -vAccording to what I found inside the HEW tool chain config, that should be ...
Jun 25, 2010
Knowledge Base
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(M16C,M32C) Are there any hardware precautions for accurate A/D conversion?
In order to perform A/D conversion, it is necessary to fully charge the internal capacitor, but if the impedance of the A/D conversion target is high, the discharge and charge will take time and the conversion value will not be accurate. For correct A/D ...
Feb 27, 2012 -
What happens if MCU starts operating before oscillation stabilized?
There would be no problem with the CPU after a reset as it operates with the main clock divided-by-8. However, if the clock division ratio is switched to "no division of the main clock", or serial interface or a timer is operated before oscillation is stabilized, the MCU ...
Sep 21, 2010 -
Dialog of asking for ID code at connection of an emulator with a MCU
... Tiny E8 emulator debugger V.2.04.00 or earlier2. M16C/Tiny, M16C/62P E8 emulator debugger V.2.00.00 or earlier3. M32C/80 E8 emulator debugger V.2.00.00 or earlierNote: The above mode names are displayed as follows on an earlier version than ...
Apr 26, 2017