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SH7201

Obsolete

32-bit Microcontrollers

Overview

The SH7201 is a high-performance microcontroller, incorporating an SH2A-FPU core. This LSI operates at a maximum operating frequency of 120MHz. It incorporates FPU, which supports single-precision and double-precision, and which enable high signal processing performance. In addition, this LSI includes peripheral functions such as a multifunction timer for motor control, a CAN controller, a serial communication interface with a 16-stage FIFO and an I2C bus interface. They incorporate FPU, which support single-precision and double-precision floating-point arithmetics, enabling high-speed signal processing.

Documentation

Design & Development

Software Downloads
Type Title Date
Software & Tools - Evaluation Software
[Evaluation Software] C/C++ Compiler Package for SuperH Family V.9.04 Release 03
Log in to Download ZIP 122.72 MB 日本語
1 item

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

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Support Communities

  1. SH7201, external Flash (uniform and boot sectored devices)

    Hello,I'm currently trying to make my own SH7201 board for some UAV Project. At the moment I'm having troubles findinguniform sectored Flash memory, like the Spansion S29GL032A11TFIR2 Flash memory used on the SH7201 RSK.To be on the safe side I was planing to use Flash memory ...

    May 19, 2009
  2. shlinux and RSK sh7201

    I need to port shlinux to RSK sh7201. But I have a problem. I downloaded binary file from http://www.shlinux.com//downloads/sh7201/vmlinux.bin and quick start guide http://www.shlinux.com//downloads/sh7201/SH7201%20BSP ...

    May 31, 2009
  3. SH7201, Call of ASM routine from C, Problem with return value

    Hello,I've problems on returning a value from an ASM routine back to the calling C funktion.This is the code i've experimented with:(.src file):          .EXPORT  _routine          .SECTION    P,CODE,ALIGN=4_routine:          ADD  R4,R5 ;doing some additions with the parameters          ADD  R5,R6           ADD  R6 ...

    Mar 18, 2009

FAQs

  1. Is it vital to clear module standby of peripheral to use after power-on?

    Yes, it is necessary to do so. After power-on reset, most of peripheral modules are in module standby state (clock is not supplied to modules). So, you must clear the module standby of peripheral modules to use at first.

    Mar 17, 2011
  2. How can I write programs in the flash memory connected to SuperH MCU?

    You have two options as described below. 1. Writing programs with an emulator with the function that supports writing to an external flash memory. Please check the specification of your emulator. When you use Renesas Electronics E10A-USB emulator, please refer to “Flash Memory Download Program Application Note for E10A ...

    Mar 2, 2021