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Edge nodes can intelligently process localised data with little system power thanks to low power microcontroller. Customers can do this to increase battery life and the amount of time between charges, enabling extended use. Flash is also in power-down mode while the regulator is in low power mode.
Except for the clock that is connected to RTC, all clocks in stop mode are halted. Real-time clock interrupts or any other global interrupts can be used to exit stop mode. The decision of which microcontroller to use is the first step in power reduction in a design.
Even while older CMOS microcontrollers make the promise to be low power, only a new low-power microcontroller made for battery operation can offer efficient power management. These new microcontrollers offer attributes that, when used in a design, can dramatically lower their current consumption.
Modern low-power microcontrollers use less current than older CMOS microcontrollers since they were designed with lower current consumption in mind. Low-frequency clock alternatives are available for more recent microcontrollers, substantially lowering their current usage. Because they can operate at lower voltages, more recent microcontrollers use less current.
The Global EV Low-power microcontroller market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2023 to 2030.
With a single MCU, AURIX TriCore combines the components of a RISC CPU core, a EV Low-power microcontroller, and a DSP. Products built on the TriCoreTM platform are aimed at numerous automotive applications. The AURIX TC21xL series includes the SAK-TC212L-8F133F AC.
Its cutting-edge multicore architecture, built on up to three separate 32-bit TriCore Processors, has been created to meet the strictest safety requirements while also greatly boosting speed. The TC2xx AURIX first generation includes the AURIX TC21xL family.
The TC21xL series aims for decreased complexity, best-in-class power usage, and significant cost reductions. It is equipped with a TriCore with 133 MHz, a single voltage supply of 3.3V, and a Powerful Generic Timer Module.
Combustion engine control, electrical and hybrid vehicle control, transmission control systems, Supporting the march towards autonomous, green, and connected automobiles are chassis domains, braking systems, electric power steering systems, airbags, connectivity, and enhanced driver aid systems.
The AURIX series excels in signal processing and optimal motor control applications, providing the adaptability needed by the industrial industry. Engineers can select from a wide choice of memory, peripheral sets, frequencies, temperatures, and packaging options thanks to Infineon’s extensive product portfolio, which also offers excellent generational compatibility.
