Renesas — Your Best Decision for Microcontrollers and Microprocessors
Choose for your next design; use for all your future ones.
Renesas Technology, the #1 global supplier of microcontrollers, offers hundreds of devices in our H8
®
, R8C/Tiny,
M16C
™
and SuperH
®
families, among others, that have solid technology roadmaps and cover wide spans of performance,
integration, power efficiency and price points. Our advanced silicon solutions simplify system optimizations, facilitate
design enhancements and diversifications, and help you meet tight cost budgets. You can shorten your system design cycles
and improve your time-to-market by taking advantage of our total system support, which includes starter kits, HW/SW
tools, reference designs/platforms, example software code, and middleware. Expert third-party support is available as well.
LEAD-FREE PACKAGING!
FOR THE LATEST INFORMATION ON LEAD-FREE PACKAGING AND ROHS COMPLIANCE,
PLEASE VISIT OUR WEBSITE:
http:
//
america.renesas.com /leadfree
LET “MY RENESAS” SIMPLIFY YOUR WEB-BROWSING ACTIVITY
The “My Renesas” link in the header of all of our Web pages is a valuable and easily accessible resource.
It lets you create a customized collection of links and data that
simplifies
and
speeds
your browsing.
Get timely updates on Renesas products, receive our latest news
stories,
and be alerted to
software
downloads
and new web
services
as they become available. Register today to facilitate future data
searches.
It’s free!
IMPORTANT!
• This document may, wholly or partially, be subject to change without notice.
• All rights are reserved: No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without the express permission of Renesas Technology America, Inc.
• Renesas will not be held responsible for any damage to the user that may result from accidents or any other reasons during the operation of the user’s unit according to this document.
• Circuitry and other examples described herein are meant merely to indicate the characteristics and performance of Renesas semiconductor products. Renesas assumes no responsibility for any intellectual
property claims or other problems that may result from applications based on the examples described herein.
• No license is granted by implication or otherwise under any patents or other rights of any third party or Renesas Technology Corp.
• MEDICAL APPLICATIONS:
Renesas products are not authorized for use in MEDICAL APPLICATIONS without the written consent of the appropriate officer of Renesas’ sales company. Such use includes, but is not limited to, use
in life support systems. Buyers of Renesas products are requested to notify the relevant Renesas sales officers when planning to use the products in MEDICAL APPLICATIONS.
Introduction
32-Bit RISC
• Highest performance
• Highest integration
SH-4, SH-4A series
SH-3, SH3-DSP series
SH-2, SH2-DSP, SH-2A series
SuperH
Architecture
32-Bit
M32C/90 series
H8
Architecture
M32C/80 series
16-Bit
• Broadest selection
of MCUs
H8S series
(35MHz)
H8S series
(50MHz)
M16C/62P series
16-Bit
• Lowest-cost system
solution for 8-bit
applications
H8/Tiny series
(20MHz)
H8/300H SLP series
(10MHz)
H8S/Tiny series
(20MHz)
H8S/SLP series
(20MHz)
M16C/Tiny series
R8C/Tiny series
8-Bit
• Lowest cost MCUs
with LCD driver
H8/300L SLP series
(16MHz)
2006
2008
Market Needs
High performance
Wide range of programmable memory
Wide range of low-cost memory
Integrated peripherals, including
support for industry-standard
interfaces
Renesas H8 Solutions
Speeds up to 50MHz, providing 50MIPS with single-cycle flash access
Single-voltage-programmable on-chip flash — 8KB to 1MB
Mask-ROM versions for many flash MCUs — 2KB to 512KB
Devices in the H8 series offer more than 100 different on-chip peripherals
• Match peripheral set to application
• Choose from timers, A/Ds, D/As, on-chip oscillators, low-voltage
detect, and DMA functions, among many others
• UART, SPI, I
2
C, IrDA, CAN, LIN, USB, Smart Card, LCD, POR, etc.
Problem of judging processor status: This is what is written in the book, but I don't quite understand it. －－－－－－－－－－－－－－－－－－－ Original text: When an exception occurs, the processor automatically swit...
Sorui, this post is still based on the previous post [url=https://bbs.eeworld.com.cn/thread-543043-1-1.html]【KW41z】Access the Thread network terminal to the public network to light the lamp[/url], and...
I wanted to use LM Flash Programmer to download the program to LM3S6432 through the serial port, but the baud rate did not match.Please advise how to use it.Thanks in advance....
ME is a fan of jingling dingdangdang, and I think I have collected all the news about my big brother. That uh... Don't get me wrong, I'm not here to dig up the truth. I respect, love, cherish and admi...
Does a 64-bit CPU have 64 bits in address lines or 64 bits in data lines? What about a 64-bit machine? The question is as above? Is it a 64-bit machine or a 64-bit CPU that can expand memory to 2 to t...
I recently used VS2013 to develop Bluetooth for PCs. There is almost no information about VS2013 on the Internet, and many APIs are outdated. Does anyone have any information about this? It seems that...
Entering the information age after the millennium, the huge demand for semiconductor chips has made China the world's largest semiconductor market. According to relevant data, the scale of my count...[Details]
On April 20, Alibaba Group announced that it would acquire
the
chip
company Zhongtian Microelectronics and invest in six
chip
companies. Yesterday, JD.com CEO Liu Qiangdong said in a...[Details]
China Energy Storage Network News:
On April 24, State Grid Corporation of China (hereinafter referred to as "SGCC") and China Southern Power Grid Co., Ltd. (hereinafter referred to as "CSGC")...[Details]
In the war without gunpowder between China and the United States,
ZTE
has become a new victim. The seven-year chip ban by the United States has pushed this communications giant to a life-or...[Details]
When
artificial intelligence
can help humans take on some work, we always divide the responsibilities of both parties very clearly. When humans work, we rarely see
artificial intelligen...[Details]
After we understand the use of libopencm3, we find that libopencm3 is only suitable for small projects. Its biggest feature is the convenience of USB. So when we configure large projects, is there a ...[Details]
A few days ago, Hanergy Chairman Li held a grand launch of Hanwa new products, which once again attracted the attention of the mass media to the development of photovoltaics. The unique Hanergy has gr...[Details]
China Energy Storage Network News:
The State Grid Corporation of China, this elephant, is planning to turn around and enter the emerging power service market.
The rallying cry for the tr...[Details]
In the Chinese automobile market, the trend of new energy vehicles and driverless cars is leading the transformation of China's automobile industry. As the world's largest automobile market, "Chinese...[Details]
This is also a routine in the development board, with explanations of the key points. The program is as follows: /********************************************************* Program notes: First...[Details]
Temperature, humidity and irradiance are must-measure items in the photovoltaic industry. However, most of the current data collection is done by storing data in USB flash drives for offline analys...[Details]
1 Introduction Due to the special working environment of coal mine production, the production process is more dangerous and unsafe than the general industry. With the continuous increase in c...[Details]
Every era has anxiety that has nowhere to go. Let's follow the embedded editor to learn about the relevant content.
The anxiety of the post-Internet era is that if you don’t revolutionize ...[Details]
Site conditions: 1. AD acquisition, DMA transmission; AD is set to single-channel continuous mode, DMA is set to single-shot mode. The upper threshold of the AD analog watchdog setting is less than t...[Details]
environment: Host: XP Development environment: MDK4.23 MCU:STM32F103CBT6 illustrate: Collect AD through pins PA1 and PA2. Collect AD 10 times for each channel. #include "ad_driver.h" //Global ...[Details]
ARM Technology
京公网安备 11010802033920号
EEWORLD
