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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 NumberStatusSamplesStockPackageCPUBit SizeRAM (KB)Lead Count (#)Operating Freq (Max) (MHz)TimerADCDACRTCLVD or PVDDMACAN (ch)EthernetTemp. Range (°C)
M30800SAFPObsoleteN/AOut of StockPackageM32C/80168KB100#32MHz16-bit x 11-ch10-bit x 10-ch8-bit x 2-chNoYesNo0No-40 to +85°C
M30800SAGP-BLObsoleteN/AOut of StockPackageM32C/80168KB100#32MHz16-bit x 11-ch10-bit x 10-ch8-bit x 2-chNoYesNo0No-40 to +85°C

Support Communities

  1. 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
  2. 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
  3. 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

  1. (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
  2. 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
  3. 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
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