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Announcing the new STM32 System on Chip - Benjamin Guilloud (STMicroelectronics)

Benjamin Guilloud
Product Line Marketing Manager at STMicroelectronics
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The Things Conference 2020
January 30, 2020, Amsterdam, Netherlands
The Things Conference 2020
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Announcing the new STM32 System on Chip - Benjamin Guilloud (STMicroelectronics)
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About speaker

Benjamin Guilloud
Product Line Marketing Manager at STMicroelectronics

I am passionate about state-of-the-art devices and related technological ecosystems. Exploring business sides of the high-tech industry, interfacing with experts, and building excellent relationships with customers are all the aspects I am constantly seeking.Interests:•Technological Industry / Semiconductor Industry•Microelectronics•High-tech devices•HW / SW interdependencies•Cross-cultural interactions•Business considerations: Markets analyzes, Technological Standardization & Policies

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About the talk

Topic: IoT

To learn more about LoRaWAN and about us you can go to our website.

Our website: https://www.thethingsnetwork.org/

Learn more here: https://www.thethingsnetwork.org/docs/lorawan/

You can also check our blog: https://www.thethingsnetwork.org/articles

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So hyper when we are super excited to to be here today, so first of all, I would like to thank the things industries for a good diners and get four years such a great to the Run shoe. And I think you will as well in the bins for attending this brief SC conference in 32 w l we actually chose the name which is easy to remember a w standing for wireless stand in standing for long range. So up two recent years. We've been hitting the market with our general verbos microcontrollers fall for you. He's sorry Cody constituted the three main segments your trailer for

MCU news mainstream and the high-performance Wentz depending on their internal architecture and the two years ago introduce the word first Wireless micro controller with the stm32. W with a B for Bluetooth, we really like his name's and now we introduced that were so what is that all about basically? We've been integrating on the same siliconed. I vote in stm32 L4 architectural bases and Lorraine Abel IP under Simpson ties diorite and I really want to highlight this

response because up to now all the implementation of the markets have been done in a d Street with which means either one package for the MCU and another package for their literature interior inside the same PCD or one package for the MCU and another vacation for the transceiver inside the same module or even sometime one silicon. Dioxide all the MCU and another city can die for the Russian Tea Room in the same package, which is it cold in that case at system-in-package here. This is a totally new approach and we're very happy to to bring these first integration on the market

and these additional layer of an enabler everything on the same so you can die. So actually what's those two Deep integration men, of course. He was naturally understand that it will reduce the costs of your bill of materials that go inside the device. You have a formulation. Of course, you will be able to implement Laura one through your imagination, but that's not whole. Okay, you will also be compatible with Xbox and that's the first strong point to highlight because that means that you guys device makers will need to have only one that form to to

rule them all I would say, so if you are already comfortable platform, then this would be compatible as well with the sick fux. And by the way that you are potentially other particles such as older proprietary protocols or older standardized protocol. I told you we were already working with third parties to ensure that older well-known. Some of these particles with you compatible with Nest temperature to WL as well. So important once and that's what we're talking about the the

radio. I've already mentioned the form of Nations that are available inside the products. And also we are actually worldwide through a linear frequency range from 150 major health app to 960 megahertz. Okay another feature which makes these products compatible with Worldwide implementation is the availability availability of a juul power output meaning one power output switch can go up to 16GB M. And another one which can go at 2:22. Okay, so that means that if you or a device makers are getting you a European markets in that

case, you would rather use the 15th of November outfits because actually of this one is a is more porous. Re2 targets the American Market are the Chinese market in that case you would need respectively 22 GPM or 70 R17 for changes market. And in that case you would use the 20/20 vision one, okay. Not in terms of digital core due to the fact that this device is actually based on stm32 L4 architecture of the internal digital core Islam cortex M4 with its own memory protection unit. Okay, and in terms of poor management,

actually they're there are both an MBA D2L you in an Embassy DC DC or more operations inside the products, okay. Another very cool feature to highlight is that your future ability to synchronize both the MCU part of the device and the radio part of the device with a single 32 McGarrett's Crystal as mentioned previously considering the fact that sold implementation the market before I have engine in a district where you each time they were sold for the MCU and another me go ahead streets tool for the radio transceiver. This is not the case anymore

with the search for. So you will actually save 132 Bristol industrial juice your beloved natural again. They're not in the same way as what we do for general-purpose microcontrollers. We have security features. So AES 256-bit encryption for example, but they're so true random number generator or a prediction. What is Express here as PCR upstanding for program could result prediction has been at least we hit the market with the 23 package. That means that you will have the flexibility to enable of

243 GB is so much more to fix VT. Please play it's totally legit to mention that to our designers and Engineers have been working hard to innovate incite such products and actually all the things frames that you can see here deal with one or several buttons. So Brazen bull The Optimist a referral management means that the for management to of the device is actually shared between the radio part of the device and dm2 farts that leads to better power efficiency better on low-power mode sequin

size reduction and there's over all the construction of photosystem den smart plug control a sentence for most Morrow business in fruit of Nature has feathers for example, then flexible LED controller. That's at the device will be able to provide a stable and regulated Supply to an external regulator through a GPA you and not through a dedicated bad so that bridge Kerrigan I think if you fix u t t I mentioned previously that there are both DCTC and an lgo and veggies in the device, but basically to

to wake up DCTC takes time. So whenever you will wake up your device from whatever a low-power mode such as sleep mode. Much you don't want to wait for the DC DC to be ready. So what will happen is the following letters using stm32 W L engine stop matharu sleep mode. You wake it up, then it will use the internal lgo to perform whatever from some of variation that you want. And whenever the DCTC will be ready several my 4 seconds later then did you guys will automatically switch from lgo usage to DC DC DC DC usage bringing both functional efficiency and power efficiency of the same

time. Then we are very flexible MCU Supply on living for Effective resistance of parts with a different minimum operating voltage bringing more aplicativo flexibility in the low voltage conditions. And then we have are so smart stuff regarding the ship's ability to recover from the freaking Soul drift. So more freaking so I can raise the instability. Okay, so as mentioned previously we hit the market with a v g s 23 by cage the dimension of steps package arrived. It's more because it says five by five mean if I catch

the tiny Footprints for your future pcbs rights and three different sizes of flash memory in between 64 km to 206 256 GB sorry. Okay, so and that's mentioned previously up to 43 G values can be can be enabled as well. So we are confident in This ship's ability to Taco or address. Whatever vertical Market, I mean Laura Laura one vertical markets as defined by the Allure Alliance example of 10 years lifetime commitment to our world weigh compared to meet you for utilities. We have the richest gum

cause cavities for smart cities a unit IDs and Tiny footprint for Logistics good latency for industrial iot a real language arts for a smart agriculture ORF battery lifetime of to my station for smart home. For example, so considering the fact that you know, do you want use cases? The battery life is as Paramount importance importance. Let's have Luke and the power scheme of such device. So first of all, let's focus on the left colon of steps table, you will have a list which is not exhaustive of the four modes of the device. So from Sedona to read mode, the first

thing to keep in mind that is defined as the set of four referrals in Waco, Texas that will be available which depends on the form of that you use meaning that for example from step one up to run to have the full terryfold set which will be available. Where is InStep to Mud, which is a more optimized in terms of static consumption. Then you will have a subset of the referral but which Still Remains a rich enough to serve your attitude needs? Okay, then secondly, you know the poem know the power mode except shutdown. You will have the ability to keep your room constant

very useful to keep your contacts your applicationcontext and last but not least the radio parts of the circuits really important will remain available in all the poor. Except sit down. So that means that basically even leave the MCU part of your device isn't stuff are asleep. The radio parts of the device will still be able to send a received from dealer on network. Okay. So if we if we want to dig deeper now about this for months, let's have a and if you want to have a look at figures as well, let's have a top-down the brief description about the search

for remotes. So let's assume that you are using a 32w are in full run mod your first first choice that you were able to make either another word for dynamic voltage consumption will be true to choosing between two voltage ranges ranges. Yes, because there are actually voltage getting inside start device. Another way to optimize your a dynamic voltage consumption is to stop your CPU clock in the days. You will enter sleep mode. Okay, if you want to then you can enter stop one month free sample in Step 1 month old looks related to the core

Supply will be stuffed even better than that. You can for a sub parts of the cost to fly. You you will enter step to one micro hump aesthetic consumption to be even more aggressive in terms of for consumption. You can enter standby mode. Download in standby mode and should download the workout Supply will be part of the main difference in between. Both of them is the fact that instant by madhura still able to keep your run content. So this is the things to remember a basically the peripheral sets and the wake of sources sets that you can use will depend on the form

of that you would use and the radio will always be available. Whatever form of that you use exception down. Okay, and the last month that we can also highlight Siri is what is the express here as v-bucks sending for what we call the backup domain which is the ability to supply on your very small part of the circuit with a small battery in such small party will keep the RTC and the field trip and 20 registers of 32 by Cheech and you will be able to have some super interesting battery

lifetime optimization. Okay. So if we have an even deeper look at the differences between the stuff modes and let's have a look now at this table and I want you to focus first on these two lines, so you can notice that instead of tumors. We have the to the to microsecond wake up time, which is very strong performances, but the consumption is 400 micron. A very good trait of to improve this is to enter step one word Instagram of you will be able to divide your static for consumption by I

was still be able to achieve a 5 microseconds wake up time and an even better Traders might be to use the stuff too much when my trump has the power consumption in 5.5 a microsecond for the wake-up time. I remind that there is no inference from the DC DC on the on the wake up time. Okay with what I explained a few minutes ago and you can register under the last row of seats table the referral and wake up Suzie set that reminder available in Sub-Zero step one you can do whatever you want with the weather of her referrals and InStep to you. Keep a rich

the referral and wake up Social step set because you still have love for you all ties Percy Jewel. What is Doug the Pug security system Etc. 9 terms of RS performances I want to really emphasize the fact that there were no compromises made during the integration of the Laura enable commences meaning that Jairus performances that you can expect will be as good as what you will have industry solution in terms of TX RX or even since it's no problem at all.

Then I remind that we have worldwide compatibility through two main features linear frequency range from 150 McGarrett's up to 960 met her health energy or two words about the the way to select your power output to search selection is performed in a hardware way. You can notice at the bottom of steps Kim at the too far out which 15 GPM 1 and 22 GB and 1. So if if you want to let us assume that she wants you to select the 16GB M1 okay to do so is by using cells. So the book themselves will select the chieftain

gba4ios. MDF ourselves will be used to regulate your power amplifier through the internal dtdc in that case you would be able to achieve up to 15 GPM in a super-efficient in gems of our consumption if your goal is not utilized for consumption Beach weather. You're beautiful natural Cuts. Then in that case very simple. You just withdraw the offer self. And in that case, you will still be able to your beautiful children cost for thee more optimized. Okay? So now that we've

described the silicone features about the ecosystem that comes with the search device. Okay. So in the same way as what we do for our general purpose microcontroller, we have safety features to name just a few we could think of a e c c a t or c by can buy for juicers, for example, or a Beka book circuitry one of these and true that your device is working. Well whenever you are using it, okay, and in terms of security the first secret Ysidro that I could highlight Fraser

police on September the diction in Jesus considering the fact that in most of the LT1 use cases all your device when the old around the world you really want to protect them from any kind of attack so freezing cold with Auntie temperature diction, if one device has Venus Suites or open you will be able to Byczek. Okay, then we are as mentioned produce Cas for encryption oracion wear protection capabilities through program codes without protection. Okay. No, I want to really highlight the fact that the chief is provided in an open way. There

is no part number dedicated to Laura one. That means that you guys device makers will always have the possibility to implement whatever you want inside search device. However, you're here because you loved her one and we love her one as well. And then search framework. We provide other ones that is related in Suicide Squad format. Okay, and by the way, it's production-ready and has been certified for all the other religions in the world. So wherever you are, whatever market value targets you will be able to use the servants deck

and so I could shaving will come from the deep integration of such device. Also, you will be able to speed up a bit your attention markets because you're a hardware design will be simpler on the one. One package, right and then just stops where everything is The Middle on the same day as well. So sweet. So you can optimize your markets. Okay, where is usually more discreet Solutions the size of jewelry and the communication in between the different parts might be a bit more exposed as well. In the same way as what we always do we bring with such predict

an introductory ecosystem with it? Okay. First of all, you will have nuclear boss for flexible prototyping then some software tools. I don't wear that such as Chew program for example or lights version of chili mix for peanuts configuration for a good three synthesis, for example, and then of course, I just mention we provide Allure unstuck and are so we will provide in the coming months or six pack stack for the device. Not to insist on the saving of such a device

left external components around its single 32 because Crystal for example, instead of two and integration, right? Regarding the ecosystem itself. The Lawrence Tech is free of charge and the tools that come with it are free of charge as well. No, it's time. We hit the market with a new device. We have what we call a 10-year lifetime commitment Story the pins that whenever we release the phone number of the market we could meet in being able to sell the same part number for at least 10 years and actually such commitments is renewed every year so usually such commitments last

for much more than 10 years. Okay, and now she wants to remember only one slide of this presentation. It will be the following one. So the key points to remember regarding these devices is device are the following one. First of all, you have multi modulation capability, which will enable you to implement whatever you want on top of shoulder runs Tech. Okay. Bye Pikachu play Europe more proprietary protocol two or even sometimes more stunts older subsidized particles, May 7th aggression will come from the deep integration that has been performed. For such system and she

single second I opened way. That means that you will always have to put CBD to implement whatever you want inside it being Brazen stm32 L4 means that it's unusual for platform L for being a best-in-class your trailer for general purposes MCU on the market that we have seen the whole the safety features in the security features. And right now we hit the market with a 73 package, but they will come down the road. Maybe we will have two words about that time that wear boots later on. Okay,

and last has just mentioned there is 10 years 10 years from the premise. Okay, so you will already sold most probably we have a very friendly and welcoming Booth over there. So we really expect to meet all of you there. So we have a team of ten people from the SC ready to answer your earlier question about this product and discuss whatever you wants in the meantime, I thank you very much for your attention.

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