RA4M2 Microcontrollers for Low Power Consumption, High Performance and Enhanced Security in Industrial and IoT Applications

RA4M2 Group Microcontrollers from Renesas Electronics

Renesas Electronics Corporation has expanded its RA4 series Microcontrollers (MCUs) with 12 new RA4M2 Group MCUs. Designed with Arm Cortex –M33 core and Armv8-M architecture, the highly power-efficient microcontrollers offer an operating current of only 80µA/MHz in active mode, and a low standby current of 0.7mA. The RA4M2 Group can operate at frequencies up to 100MHz and deliver extremely fast wake-up time from standby of 30µs; hence they are ideal for performance-hungry, low power applications such as industrial and IoT edge devices.

 

The RA4M2 Group of microcontrollers feature the Arm TrustZone technology and Renesas’ Secure Crypto Engine that incorporates multiple symmetric and asymmetric cryptography accelerators, advanced key management, security lifecycle management, power analysis resistance, and tamper detection. The new devices deliver an exceptional combination of very low power consumption, high performance, and enhanced security features that positions them as ideal solutions for industrial and IoT applications.

 

With the help of the easy to use Flexible Software Package(FSP), users can accelerate the development process; they can also access the extensive Arm partner ecosystem, offering a wide range of tools that help speed time-to-market. The RA4M2 MCUs are available now from Renesas’ worldwide distributors

 

Feature of RA4M2 Group MCUs

  • Very Low power consumption of 80 μA/MHz in active mode; 30 µs wakeup time
  • 100-MHz Arm Cortex-M33 with TrustZone technology
  • Renesas’ Secure Crypto Engine as part of a full security solution
  • Scalable from 48- to 100-pin LQFP packages; also available in 48-pin QFNs
  • Integrated flash memory of 512KB, 384KB, or 256KB; 128K SRAM
  • Capacitive touch sensing unit
  • USB 2.0 Full Speed
  • Advanced analog with one ADC (Analog-to-Digital Converter) unit
Component Datasheet
25 Comments

I precisely wished to thank you so much once again. I am not sure what I could possibly have sorted out in the absence of the creative ideas discussed by you concerning such question. It truly was a terrifying dilemma in my position, however , observing a new professional technique you resolved that made me to weep over delight. I will be happier for the help and wish you recognize what an amazing job that you are getting into training men and women with the aid of your web page. Most probably you've never come across any of us.

I wanted to write a brief comment so as to thank you for all of the unique guidelines you are giving out on this website. My extensive internet search has finally been paid with pleasant information to share with my friends. I would tell you that many of us readers are truly endowed to live in a good network with very many perfect professionals with very helpful suggestions. I feel rather happy to have seen the web site and look forward to many more fun times reading here. Thank you once again for everything.

I have to show my thanks to you just for rescuing me from this type of condition. As a result of researching through the world wide web and coming across tricks which are not productive, I thought my life was gone. Existing devoid of the solutions to the difficulties you've solved by way of your main report is a serious case, and the ones which might have in a wrong way affected my career if I hadn't discovered your site. Your good capability and kindness in touching all areas was valuable. I don't know what I would've done if I hadn't discovered such a thing like this. I can at this point relish my future. Thank you so much for this skilled and sensible help. I will not hesitate to endorse the blog to anyone who ought to have guidelines about this subject matter.

A lot of thanks for all your valuable hard work on this web page. Gloria loves participating in research and it is easy to understand why. Many of us notice all about the powerful manner you deliver very useful steps on this website and as well invigorate contribution from the others on that area while our own daughter is without a doubt becoming educated a lot of things. Take pleasure in the rest of the year. You have been doing a brilliant job.

I must get across my appreciation for your kindness supporting all those that absolutely need guidance on that concern. Your real dedication to getting the solution across has been extraordinarily insightful and has specifically empowered others much like me to achieve their dreams. Your personal warm and friendly advice signifies much to me and even further to my peers. Regards; from all of us.

I and my pals appeared to be reviewing the nice recommendations found on your site and then instantly developed an awful suspicion I had not thanked you for those tips. Most of the young men had been so stimulated to learn all of them and now have clearly been loving those things. We appreciate you genuinely considerably considerate and for finding these kinds of awesome themes most people are really needing to be aware of. My sincere apologies for not expressing gratitude to earlier.

Thank you so much for providing individuals with such a marvellous chance to check tips from this site. It is often so lovely and also stuffed with amusement for me personally and my office colleagues to search the blog at the least three times in 7 days to read through the newest guides you have. And of course, we are actually satisfied concerning the unbelievable principles you serve. Selected 4 tips in this posting are certainly the very best we've had.

I precisely desired to thank you so much once again. I'm not certain the things I would've achieved in the absence of the techniques shared by you regarding my problem. Completely was a very frightful matter for me personally, however , spending time with a new specialised technique you dealt with the issue made me to leap for fulfillment. I am just grateful for the information and as well , sincerely hope you really know what a great job your are getting into educating people today through the use of your websites. I am sure you've never come across all of us.

Thanks a lot for giving everyone an exceptionally nice chance to read critical reviews from this blog. It is often so pleasing plus full of a great time for me and my office fellow workers to search your site at least three times every week to read through the latest items you will have. And indeed, I'm usually pleased with the outstanding advice you serve. Certain two areas in this post are clearly the most effective I have had.

Thank you for your own effort on this website. My mom really likes making time for investigation and it is easy to understand why. Most of us hear all regarding the compelling form you provide both useful and interesting steps via your web site and foster participation from the others about this subject and my child is actually discovering so much. Enjoy the rest of the year. You are always doing a great job.

My spouse and i felt cheerful Michael could do his researching using the ideas he discovered in your web page. It's not at all simplistic just to find yourself offering ideas some others have been making money from. And we do understand we have the writer to appreciate for this. All the illustrations you've made, the straightforward blog menu, the friendships your site help to instill - it's all great, and it is helping our son and our family imagine that this concept is fun, and that's incredibly essential. Thanks for the whole thing!

My spouse and i were now fulfilled that Ervin could do his homework using the ideas he discovered from your own site. It's not at all simplistic to simply possibly be releasing points the rest have been making money from. We really keep in mind we now have the writer to be grateful to because of that. Most of the explanations you made, the easy site menu, the friendships you make it possible to foster - it is many astonishing, and it's really aiding our son in addition to our family feel that this issue is thrilling, and that is wonderfully pressing. Many thanks for all the pieces!

I must express some thanks to this writer for bailing me out of this particular predicament. Right after researching throughout the world wide web and seeing things that were not beneficial, I thought my entire life was gone. Existing without the presence of strategies to the difficulties you have sorted out through your main posting is a serious case, and the kind which might have adversely damaged my career if I had not noticed the blog. Your main competence and kindness in taking care of all the details was crucial. I am not sure what I would've done if I had not come across such a stuff like this. It's possible to now look ahead to my future. Thank you very much for the reliable and sensible guide. I won't hesitate to refer your web sites to any person who should have care on this subject matter.

I actually wanted to type a brief word to appreciate you for these marvelous tips you are giving here. My extended internet search has at the end been recognized with brilliant facts and techniques to go over with my family members. I 'd state that that we website visitors are undeniably lucky to exist in a good website with many lovely professionals with insightful tips. I feel very blessed to have seen the site and look forward to really more fun moments reading here. Thanks a lot once more for all the details.

I am only commenting to make you be aware of of the magnificent discovery my child encountered checking your webblog. She discovered plenty of things, with the inclusion of how it is like to possess a wonderful helping nature to let a number of people without hassle learn about various extremely tough issues. You really surpassed her expectations. Thank you for coming up with the priceless, healthy, explanatory not to mention fun tips on the topic to Lizeth.

I actually wanted to type a simple message to be able to appreciate you for these superb concepts you are writing at this website. My considerable internet research has at the end been compensated with incredibly good content to write about with my classmates and friends. I would express that most of us website visitors are quite endowed to live in a magnificent site with very many outstanding people with insightful guidelines. I feel pretty happy to have come across your entire web pages and look forward to tons of more excellent times reading here. Thank you once more for a lot of things.

I must get across my gratitude for your generosity supporting those people who must have assistance with your theme. Your very own commitment to passing the message up and down turned out to be pretty practical and has constantly enabled regular people like me to get to their goals. Your personal informative report implies a whole lot a person like me and much more to my fellow workers. Thanks a lot; from each one of us.

I want to voice my gratitude for your generosity in support of women who should have help on this important concept. Your personal dedication to passing the message throughout appears to be amazingly important and has permitted folks just like me to attain their objectives. This informative recommendations denotes a great deal a person like me and still more to my colleagues. Thanks a ton; from each one of us.

My husband and i got joyous Edward could conclude his survey from your precious recommendations he had out of your weblog. It is now and again perplexing to just always be giving away tactics which usually people might have been trying to sell. We really figure out we need the website owner to give thanks to because of that. The entire explanations you made, the straightforward blog navigation, the friendships you will assist to foster - it's most remarkable, and it is facilitating our son and our family reckon that the situation is interesting, and that's rather fundamental. Thank you for all the pieces!

I want to show appreciation to this writer for bailing me out of this type of situation. After researching throughout the world-wide-web and seeing tips that were not pleasant, I believed my entire life was well over. Living minus the approaches to the difficulties you have resolved as a result of your posting is a critical case, and the kind that would have negatively affected my career if I hadn't noticed your blog. Your personal expertise and kindness in handling almost everything was invaluable. I'm not sure what I would have done if I hadn't encountered such a subject like this. I'm able to now look ahead to my future. Thanks for your time so much for this high quality and amazing guide. I won't be reluctant to refer the blog to any person who wants and needs direction about this area.

I precisely wanted to appreciate you once again. I'm not certain the things I might have done without the solutions shared by you regarding my subject. It actually was a terrifying problem in my view, however , looking at the very expert form you resolved it forced me to cry over fulfillment. I am happy for the help and thus expect you know what a great job you were providing educating many others via your website. Most likely you've never encountered all of us.

I would like to show my appreciation to the writer for rescuing me from such a matter. Right after checking through the the web and getting principles which were not pleasant, I believed my life was well over. Being alive without the approaches to the problems you have sorted out through your good website is a critical case, as well as the ones which may have in a wrong way affected my career if I had not discovered your blog. Your own mastery and kindness in controlling all things was invaluable. I don't know what I would've done if I hadn't come across such a thing like this. I'm able to at this time relish my future. Thanks for your time very much for the skilled and sensible guide. I will not hesitate to refer your web site to anybody who would like tips on this subject.

My wife and i felt delighted when Ervin managed to finish up his investigation through the entire ideas he was given out of your weblog. It's not at all simplistic just to happen to be giving out helpful tips other people might have been trying to sell. So we fully grasp we have the writer to be grateful to for this. All of the illustrations you've made, the easy web site menu, the friendships your site aid to instill - it is everything unbelievable, and it's really leading our son in addition to us believe that the subject is fun, which is wonderfully serious. Many thanks for all the pieces!

I wish to express appreciation to the writer just for rescuing me from this type of problem. As a result of surfing throughout the search engines and coming across suggestions which were not productive, I thought my life was done. Living devoid of the strategies to the issues you've fixed all through your main review is a critical case, as well as ones which may have adversely affected my career if I hadn't come across your blog post. Your own understanding and kindness in maneuvering a lot of stuff was helpful. I don't know what I would have done if I had not come across such a step like this. I can also at this time look forward to my future. Thanks a lot so much for this reliable and results-oriented guide. I won't think twice to suggest your blog post to any individual who should get recommendations on this subject.

I wanted to compose you this very little remark just to give thanks yet again regarding the pretty knowledge you've shown at this time. It is quite incredibly open-handed with people like you to give easily exactly what many individuals would've advertised as an electronic book to get some money for themselves, mostly given that you could have done it in case you decided. The strategies in addition served like the good way to be sure that other people have a similar fervor the same as my own to know a lot more with regards to this matter. I think there are lots of more pleasurable moments up front for many who browse through your website.

Add new comment

The content of this field is kept private and will not be shown publicly.

Plain text

  • No HTML tags allowed.
  • Lines and paragraphs break automatically.
  • Web page addresses and email addresses turn into links automatically.