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4570

Obsolete

4-bit Microcontrollers with 36 Pins, 2MHz Max Frequency

Description

The 4570 Group is supported only for customers who have already adopted these products.

Part NumberStatusSamplesStockPackageBit SizeLead Count (#)CPUDMATimerEthernet
M34570E8FPObsoleteN/AOut of StockPackage436#4500No8-bit x 2-chNo
M34570EDFPObsoleteN/AOut of StockPackage436#4500No8-bit x 2-chNo
M34570M4-XXXFPObsoleteN/AOut of StockPackage436#4500No8-bit x 2-chNo
M34570M8-XXXFPObsoleteN/AOut of StockPackage436#4500No8-bit x 2-chNo
M34570MD-XXXFPObsoleteN/AOut of StockPackage436#4500No8-bit x 2-chNo
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    Recommended Documents (1)

  1. Datasheet
    4570 Group DATASHEET
    RECOMMENDED
    PDF 687 KB MEJ02B0147-0200Z 日本語 Mar 31, 1999

    Datasheets (1)

  1. Datasheet
    4570 Group DATASHEET
    RECOMMENDED
    PDF 687 KB MEJ02B0147-0200Z 日本語 Mar 31, 1999

    Product Notices (PCN, EOL, etc) (3)

  1. Product Change Notice
    Unification of a JEDEC tray and a embossed carrier tape for LQFP package (Additional Information & Correction)
    PDF 4.86 MB PC-WRP-A001C/E 日本語 Jan 23, 2018
  2. Product Change Notice
    Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001B/E )
    PDF 3.74 MB PC-WRP-A001B/E 日本語 Mar 08, 2017
  3. Product Change Notice
    Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001A/E )
    PDF 1.46 MB PC-WRP-A001A/E 日本語 Jul 01, 2016

    Errata & Technical Updates (3)

  1. Technical Update
    Change of reel diameter of embossed carrier tape (330 mmφ reel to 254 mmφ reel)
    PDF 301 KB TN-WRP-A006A/E 日本語 Feb 14, 2007
  2. Technical Update
    Note on QzROM Ordering
    PDF 35 KB TN-MCx-A012A/E 日本語 May 18, 2005
  3. Technical Update
    TECHNICAL NEWS 4500 Series Note on Interrupt and POF instruction
    PDF 32 KB TN-4500-01-9501 Jan 01, 1995

    Marketing Collateral (1)

  1. Brochure
    Renesas Semiconductor Lead-Free Packages
    PDF 1.32 MB REJ01K0001-0200 Rev.2.00 Feb 02, 2006
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Software & Tools

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    Software & Tools (2)

  1. Compiler/Assembler
    Tool for 4500 Series MCU: Absolute Assembler [ASM45] (Discontinued product)
    Absolute Assembler for 4500 Series, * Emulator debugger included.
  2. Software & Tools - Other
    Maskfile Converter MM V.3.00 Release 3A Utility
    Log in to Download EXE 10.05 MB D1002679 Nov 10, 2005
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Support Communities

  1. Read from data flash fails sporadically

    Hello all, we use the 78K0R for quite some time and recently added a feature to our software: use data flash to write "production data" once and then read/use that data during runtime. Note: during runtime, we utilize the 78K0R heavily, extern interrupt commes every 125 microseconds, we ...

    Feb 28, 2014
  2. [RZGUL] Configuration for 4Gbit RAM instead of 8Gbit + memory leak

    Hello, We have a Yocto project for our boards. Some of the boards have 8GBit RAM (1GBytes), and some boards have 4Gbit RAM (512MBytes) (new boards). We try to configure the DTS for the 4GBit version! Here is an extract of the UBoot and Linux DTS for the 4G version ...

    Nov 7, 2024
  3. Android 10 can't booting

    Dear All, I am following guideline: https://elinux.org/R-Car/Boards/Kingfisher/Android/Android_10 after Flashing images, android hang logo Log boot: [ 0.000154] NOTICE: BL2: R-Car H3/M3/M3N Initial Program Loader(CA57) [ 0.005199] NOTICE: BL2 ...

    Jun 7, 2023
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