 Hi there, my name is Colin Ramratzen and here we're at CES 2020. Today we're showcasing the STM32WL, brand new first product on the market True Loro SoC on the market. STN SEMTECH Three years ago. We did an announcement that we were going to partner and here's the part that that came out of it the STM32WL What I'm going to show you today is I'm going to show you a multicast demo that shows you how the the multicast Loro WAN network works as well as the capabilities of a class C device on the multicast network So right here, we have two e-paper displays with two STM32WL nuclear boards We have a Microsoft Surface with a front-end GUI the back end of this is Actility So Actility is a network provider and then from there We're also connected to a multi-tech gateway so a multi-tech gateway which is on the Loro WAN network So right now what we're seeing is the the original price So you can see a book here for 1550 then we have an umbrella here for 2199 What I'm going to do is if I want to say put a discount on these or change the price I put a value of 20 so I just chose a value of 20 arbitrarily I do update and if you give it a minute what will happen is the actual the Loro WAN network receives the packets It sends the commands through the multicast right to the the boards here And you can see that the e-paper display has updated with the new price So again the STM32WL brand new on the market Loro capable so that's Loro modulation capable SigFox modulation capable as well as FSK Modulation capable so really not just for Loro, but really for all types of sub-gibberish types of systems If we look at the device we have lots of cost savings in this because instead of two devices Now we have one device and really that that saves a lot of cost from having two separate devices We do continue to have our STM32 open development platform support on the STM32WL We inside the device we've integrated an STM32 L4 Cortex M4 device So we maintain that ultra low power capability of the STM32 family In the single core version, which is what we've released at CES this year We've included some security options and I'll go into that a little bit later 256k flash and 64 kilobytes SRAM is what we have today And we always have a 10-year guarantee on our parts right and that 10-year guarantee is updated every year So you can be sure that you design something in we'll have it for 10 years If we look at the device a little bit closer again Cortex M4 at 48 megahertz in terms of security We have PCROP which is a secure enclave area in the SRAM We have public key acceleration for private public key security true random number generator and an AES encryption block We have our Our accelerator which is our caching for for our devices And we do have standardized kind of peripherals for our STM32WL Which is ADC, TEM sensor, timers, SPIs You know just kind of the the general stuff you would expect in an IoT device When we look at the power when the device is running it's 63 micro ampere megahertz Which is very good in considering The type of device it is 1.1 micro amp megahertz with full context So we can keep all the SRAM and have all of the context there with 1.1 micro amps That's key for an IoT device. That's battery powered When it's in shutdown mode less than 49 ohms One of the big features in this device is if you know and if you've you sent back devices in the past For the two different types of Frequency ranges the low band and the high band. They were two different SMTAC devices What we've done with our STM32WL is we've integrated both of them into one device So we can do plus 14 and plus 22 so plus 14 for the 433 plus 22 for the 915 So really truly kind of integrating everything into one device 1.8 to 3.8 3.6 voltage drain DC-DC capable so that means that you can run the core off of a DC-DC regulator Really saving that power or if you want again, we do have the LDL Capable on this device just like any other STM32 Minus 40 to plus 105 temperature range is what we have here As we've released three different variants with one single package option And this is what we have today for the STM32WL Thank you again. And if you need more information, please visit st.com