Automotive electronics is the youngest part of the entire automotive industry, but it is the most exciting and challenging part of the industry, and it is the power source that brings new development trends to the entire automotive industry in the future. Especially for the importance of innovation in the automotive industry, electronic technology is a real challenge.
Although the automobile industry faces great challenges after the economic crisis in terms of the number of vehicles produced, the automotive electronics industry is still alive and well. On the one hand, the value of semi-conductor products for automobiles will gradually increase from US$30 to around US$150. On the other hand, the electronic products for electric vehicles and hybrid vehicles may account for more than 40% of the cost of the vehicle.
Automotive Electronics has always been an advantage project of Freescale. Almost all of Freescale’s business scope involves the automotive electronics market. This year, Freescale continues to deliver more flexible, safer, cleaner and more connected products that cater to the global automotive market. Trends, and strive to gain more room for market growth in emerging markets (BRIC will occupy 30% of the global global automobile production and sales), which requires Freescale to provide a complete product portfolio for cars, from body electronics to car entertainment, from MCUs to analog products and sensors, Freescale hopes to build an integrated ecosystem to meet the needs of automotive electronics development in the future.
The Microcontroller (MCU) is the most important automotive electronics product of Freescale. At present, Freescale has more than 80 microprocessors and microcontroller products used in automotive electronics, and together with many leading automotive electronics partners to develop Targeted applications. These devices are used in powertrains, automotive buses and frames, security systems, drivers, and information systems, and they enable many people to interact with and share diagnostic information through an in-vehicle network connection. In the next five to ten years, the automotive powertrain system will undergo great changes. The rising energy costs and the need for energy conservation, as well as the requirements of emission regulations, will force more and more traditional engines to use micro-controllers to achieve energy savings. Claim.
Qorivva provides on-chip security features
The safety of automotive electronic systems is a growing topic of concern for automotive OEMs, owners and the insurance industry. The electronic control of automotive systems is steadily increasing, with large amounts of data flowing through the Body Control Module (BCM)/gateway. Freescale Semiconductor has added new products to its Power Architecture technology-based Qorivva 32-bit microcontroller (MCU) MPC56xx family, helping to significantly reduce data security risks.
Designed for the next generation of central body control, high-end gateways, and smart junction boxes, the device delivers up to 300 DMIPS of performance and is ideal for executing large amounts of code in CPU-intensive BCM/gateway applications. The MPC564xB/C deployed CSE, which supports the Secure Hardware Extension (SHE) specification announced by the European automotive manufacturer Hersteller Initiative Software Alliance in 2009. In the high-end market, the MPC564xB/C is the first MCU in the automotive market that incorporates a cryptographic service engine (CSE) to enable secure and reliable information transmission between electronic components. The automobile industry uses encryption technology to encode and decode data for various functions, such as blocking the illegal control of the vehicle's driving range, activating the anti-theft device to prevent theft of the vehicle without a key, and preventing a single electronic control unit from being disassembled and repeated on other vehicles. use. The entry-level MPC560xD devices are cost-optimized, single-controller local area network (CAN) node solutions with low power consumption (to meet demanding OEM power budget requirements), small packages, and a wide range of communication interfaces such as LIN, SPI, and CAN. Features. The MPC560xD is ideal for body control terminal nodes such as those used for door and seat applications.
S12 MagniV Mixed Signal MCU
The first single-chip device, the S12VR64, in the Freescale Semiconductor S12 MagniV mixed-signal microcontroller (MCU) family is designed for use in automotive window lift DC engines and sunroof applications connected to a local Internet (LIN) automotive body network. The S12VR64 MCU is based on Freescale's innovative LL18UHV technology that enables extended analog integration on the MCU, allowing developers to directly connect high-voltage signals and power to the MCU in their automotive designs, helping to save board space and improve system quality. And reduce complexity.
Traditionally, automotive electronics designs require multiple devices: some devices are fabricated through a high voltage process to connect to the battery and power driver outputs, and MCUs are manufactured through low voltage digital logic processes. When the terminal application space is limited, this poses a challenge. The S12VR64 MCU integrates the various devices required for relay drive engine control, including the LIN physical layer, voltage regulator, and low-side and high-side drivers in a single device. This level of integration is achieved through the LL18UHV technology, using Freescale's proven low-leakage 0.18-micron (LL18) manufacturing process to integrate 40V analog, non-volatile memory (NVM) and digital logic on a single chip. Create a compact, cost-effective solution that can achieve the functionality that can be achieved with the four chips in the current design. Less components increase overall quality, allowing customers to create smaller circuit boards and ultimately reduce the weight of the car.
Freescale plans to expand the S12 MagniV family to include a wide range of AEC-Q100 certified products to integrate MCUs, automotive voltage regulators, LIN and CAN physical layers, engine drivers, and other items in the form of single or dual chips In a single package solution. The planned additions to the S12 MagniV series are single-chip solutions for applications such as brushless DC engine control, LED lighting, stepper motor control, universal LIN slaves, or general-purpose MCUs that incorporate high-voltage I/O.
Although the automobile industry faces great challenges after the economic crisis in terms of the number of vehicles produced, the automotive electronics industry is still alive and well. On the one hand, the value of semi-conductor products for automobiles will gradually increase from US$30 to around US$150. On the other hand, the electronic products for electric vehicles and hybrid vehicles may account for more than 40% of the cost of the vehicle.
Automotive Electronics has always been an advantage project of Freescale. Almost all of Freescale’s business scope involves the automotive electronics market. This year, Freescale continues to deliver more flexible, safer, cleaner and more connected products that cater to the global automotive market. Trends, and strive to gain more room for market growth in emerging markets (BRIC will occupy 30% of the global global automobile production and sales), which requires Freescale to provide a complete product portfolio for cars, from body electronics to car entertainment, from MCUs to analog products and sensors, Freescale hopes to build an integrated ecosystem to meet the needs of automotive electronics development in the future.
The Microcontroller (MCU) is the most important automotive electronics product of Freescale. At present, Freescale has more than 80 microprocessors and microcontroller products used in automotive electronics, and together with many leading automotive electronics partners to develop Targeted applications. These devices are used in powertrains, automotive buses and frames, security systems, drivers, and information systems, and they enable many people to interact with and share diagnostic information through an in-vehicle network connection. In the next five to ten years, the automotive powertrain system will undergo great changes. The rising energy costs and the need for energy conservation, as well as the requirements of emission regulations, will force more and more traditional engines to use micro-controllers to achieve energy savings. Claim.
Qorivva provides on-chip security features
The safety of automotive electronic systems is a growing topic of concern for automotive OEMs, owners and the insurance industry. The electronic control of automotive systems is steadily increasing, with large amounts of data flowing through the Body Control Module (BCM)/gateway. Freescale Semiconductor has added new products to its Power Architecture technology-based Qorivva 32-bit microcontroller (MCU) MPC56xx family, helping to significantly reduce data security risks.
Designed for the next generation of central body control, high-end gateways, and smart junction boxes, the device delivers up to 300 DMIPS of performance and is ideal for executing large amounts of code in CPU-intensive BCM/gateway applications. The MPC564xB/C deployed CSE, which supports the Secure Hardware Extension (SHE) specification announced by the European automotive manufacturer Hersteller Initiative Software Alliance in 2009. In the high-end market, the MPC564xB/C is the first MCU in the automotive market that incorporates a cryptographic service engine (CSE) to enable secure and reliable information transmission between electronic components. The automobile industry uses encryption technology to encode and decode data for various functions, such as blocking the illegal control of the vehicle's driving range, activating the anti-theft device to prevent theft of the vehicle without a key, and preventing a single electronic control unit from being disassembled and repeated on other vehicles. use. The entry-level MPC560xD devices are cost-optimized, single-controller local area network (CAN) node solutions with low power consumption (to meet demanding OEM power budget requirements), small packages, and a wide range of communication interfaces such as LIN, SPI, and CAN. Features. The MPC560xD is ideal for body control terminal nodes such as those used for door and seat applications.
S12 MagniV Mixed Signal MCU
The first single-chip device, the S12VR64, in the Freescale Semiconductor S12 MagniV mixed-signal microcontroller (MCU) family is designed for use in automotive window lift DC engines and sunroof applications connected to a local Internet (LIN) automotive body network. The S12VR64 MCU is based on Freescale's innovative LL18UHV technology that enables extended analog integration on the MCU, allowing developers to directly connect high-voltage signals and power to the MCU in their automotive designs, helping to save board space and improve system quality. And reduce complexity.
Traditionally, automotive electronics designs require multiple devices: some devices are fabricated through a high voltage process to connect to the battery and power driver outputs, and MCUs are manufactured through low voltage digital logic processes. When the terminal application space is limited, this poses a challenge. The S12VR64 MCU integrates the various devices required for relay drive engine control, including the LIN physical layer, voltage regulator, and low-side and high-side drivers in a single device. This level of integration is achieved through the LL18UHV technology, using Freescale's proven low-leakage 0.18-micron (LL18) manufacturing process to integrate 40V analog, non-volatile memory (NVM) and digital logic on a single chip. Create a compact, cost-effective solution that can achieve the functionality that can be achieved with the four chips in the current design. Less components increase overall quality, allowing customers to create smaller circuit boards and ultimately reduce the weight of the car.
Freescale plans to expand the S12 MagniV family to include a wide range of AEC-Q100 certified products to integrate MCUs, automotive voltage regulators, LIN and CAN physical layers, engine drivers, and other items in the form of single or dual chips In a single package solution. The planned additions to the S12 MagniV series are single-chip solutions for applications such as brushless DC engine control, LED lighting, stepper motor control, universal LIN slaves, or general-purpose MCUs that incorporate high-voltage I/O.
‎Multi Process Welder
1. The guide rail is rectangular;
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3. Use the fork to lock the column device to prevent the skateboard and the beam from falling, to prevent the accident from causing the beam to fall.
4. It is widely used in the automatic welding processing of large-scale cylinder workpieces and structures. It is an automatic and efficient auxiliary machine that guarantees welding quality, improves production efficiency and improves working environment.
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