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| Platform Enables Automated Vehicle
Application Development NXP Semiconductors has announced the availability of the NXP Automated Drive Kit, a software enabled platform for the development and testing of automated vehicle applications. The kit enables car makers and suppliers to develop, test and deploy autonomous algorithms and applications quickly on an open and flexible platform with an expanding ecosystem of partners. Taking on automated drive applications requires easy access to multiple hardware and software options. NXP has opened the door to hardware and software partners to foster a flexible development platform that meets the needs of a diverse set of developers. The NXP Automated Drive Kit provides a baseline for level 3 development and will expand to additional autonomy levels as the ecosystem's performance scales. The first release of the Automated Drive Kit includes a front vision system based on NXP's S32V234 processor, allowing customers to deploy their algorithms of choice. The Kit also includes front camera application software APIs and object detection algorithms provided by Neusoft. Rad-Tolerant MCU Family Meets Space Requirements A new microcontroller that combines specified radiation performance with low-cost development associated with Commercial Off-The-Shelf (COTS) devices is now available from Microchip Technology. Developing radiation-hardened systems for space applications has a history of long lead times and high costs to achieve the highest level of reliability for multi-year missions in a harsh environment. Today, space and other critical aerospace applications require faster development and reduced costs. The ATmegaS64M1 is the second 8-bit megaAVR MCU from Microchip that uses a development approach called COTS-to-radiation-tolerant. This approach takes a proven automotive-qualified device, the ATmega64M1 in this case, and creates pinout compatible versions in both high-reliability plastic and space-grade ceramic packages.
The new device joins the ATmegaS128, a radiation-tolerant MCU that has already been designed into several critical space missions including a Mars exploration plus a megaconstellation of several hundred Low Earth Orbit (LEO) satellites. |
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STMicroelectronics offers a new software tool, STM32CubeProgrammer, that provides device-programming and firmware upgrades for STM32 microcontrollers in a unified, multi-platform and user-configurable environment. Ready to run on Windows, Linux,or MacOS operating systems, the STM32CubeProgrammer can program the STM32 microcontroller's on-chip Flash/RAM or external memories using various file formats. Further capabilities include whole-memory or sector erase and programming microcontroller option bytes. Users can also generate encrypted files for secure programming (Secure Firmware Install/Update) to authenticate production and protect intellectual property.  With this tool, users can program STM32 microcontrollers through the device's SWD (Single-Wire Debug) or JTAG debugging ports, or the bootloader ports (such as UART and USB). The STM32CubeProgrammer brings the individual capabilities of the ST Visual Programmer, DFUse Device Firmware Update tool, Flash Loader and ST-Link utility together within the STM32Cube ecosystem. STM32CubeProgrammer's capabilities now include programming access via microcontroller I2C and CAN ports.
Win a Free CD with a Year's Worth of Circuit Cellar Content!  This week's newsletter raffle is for a 2017 archive CD of Circuit Cellar magazine. Enter the drawing using the link below. The CD contains PDFs for 12 issues and the associated article code files. A $40 value! Drawing ends at midnight this coming Friday. Thanks to all who participated! |
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Renesas Electronics has announced the R-Car V3M Starter Kit to simplify and speed up the development of New Car Assessment Program (NCAP) front camera applications, surround view systems and LiDARs. The new starter kit is based on the R-Car V3M image recognition system-on-chip (SoC), delivering a combination of low power consumption and high performance for the growing NCAP front camera market. By combining the R-Car V3M starter kit with supporting software and tools, system developers can easily develop front camera applications, contributing to reduced development efforts and faster time-to-market.  Renesas also announced an enhancement to the R-Car V3M by integrating a new, highly power-efficient hardware accelerator for high-performance convolutional neural networks (CNNs), which enables features such as road detection or object classification that are increasingly used in automotive applications. The R-Car V3M's innovative hardware accelerator enables CNNs to execute at ultra-low power consumption levels that cannot be reached when CNNs are running on CPUs or GPUs.
Infineon MCUs Serve Audi's Autonomous Car Functionality
Infineon Technologies has announced that it supplies key components for the Audi A8, the first series production car featuring level 3 automated driving. The ability of cars to self-drive is split into a number of different levels. With level 3, drivers can temporarily take their hands off the steering wheel under certain conditions. The Audi A8 allows this when parking and exiting, in slow-moving traffic or in traffic congestion. Using microelectronics from Infineon Technologies, a car can take over in this kind of driving situation.  Various types of chips from Infineon serve the safe automated driving in the Audi A8: sensors, microcontrollers and power semiconductors. Radar sensor chips from the RASIC family are installed in the front and corner radar. They send and receive high-frequency 77-GHz signals and forward these on to the central driver assistance controller (zFAS). A microcontroller from the AURIX family is a key component of the zFAS for reliable automated driving. AURIX enables to secure the connection to the vehicle data bus. It assesses and prioritizes data packets and initiates their processing in the fastest possible time. For example, it initiates emergency braking based on data from radar and other sensor systems. The AURIX family of microcontrollers is
especially ideal for this purpose thanks to high processing power
and extensive safety features.
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