SPC5746CSK1MMJ6R

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The SPC5746CSK1MMJ6R is a family of ound single- and dual-core 32-bit microcontrollers (MCUs) with advanced power-savingtechniques. This MCU provides a scalable platform for real-time systems and enables high performance and advanced connectivity for automotive and industrial applications. It is suitable for applications requiring an extreme level of safety and security.

Application Field

The SPC5746CSK1MMJ6R MCU is designed for advanced automotive, industrial and embedded applications, including body electronics and automation systems. Its integrated precision analog components provide high accuracy and reliability for complex sensor network tasks. Its innovative on-chip features provide reliable real-time response and control in a wide variety of operating conditions.

The SPC5746CSK1MMJ6R MCU is suitable for use in HVAC, industrial control, smart metering and security systems, white goods, and several other embedded applications which have strict requirements for robust hardware, reliable real-time performance, and low power consumption.

Working Principle

The SPC5746CSK1MMJ6R MCU uses ARM Cortex-M cores with single- and dual-core architecture. The CPU operates at up to 150MHz, depending on the process and the task. The core includes a memory protection unit (MPU) for reliably preventing malicious code execution.

The SPC5746CSK1MMJ6R MCU also features an advanced power-saving architecture. The chip offers power gating and clock gating capabilities, allowing it to achieve deep sleep mode and dramatically reduce power consumption. The chip also offers memory-mapped I/O (MMIO) which allows the processor to access and control peripherals without the need for an external bus.

The SPC5746CSK1MMJ6R MCU integrates multiple serial channels in order to increase connectivity. There is an advanced dual-channel CAN controller, a serial peripheral interface (SPI), and two UARTs. Additionally, various I/O pins are present for connecting peripheral devices such as analog-to-digital converters and general purpose input/output (GPIO) pins.

The SPC5746CSK1MMJ6R MCU also includes numerous memory blocks. It includes on-chip Flash and SRAM memory, as well as an L1 cache and an L2 cache. The L2 cache can be used by the CPU to access data without accessing the external bus, resulting in improved performance. The chip also includes an integrated peripheral crossbar (ICXB) which allows peripherals to be connected to the processor.

The SPC5746CSK1MMJ6R MCU includes numerous peripheral blocks to enable a wide variety of automotive and industrial applications. These include a real-time clock (RTC), a watchdog timer (WDT), an analog-to-digital converter (ADC), and a pulse-width modulation (PWM) module.

The SPC5746CSK1MMJ6R MCU also includes support for a variety of communication protocols such as CAN, CAN FD, USB, Ethernet and CAN-Do. It also supports contactless communications, allowing it to be used in automotive and industrial applications.

In summary, the SPC5746CSK1MMJ6R MCU is a powerful and reliable microcontroller designed for advanced embedded applications. It features on-chip analog components and advanced power management techniques to offer efficient and accurate real-time response and control in a wide variety of tough operating conditions. It integrates numerous communication protocols and supports contactless communications, allowing it to be used in a variety of automotive and industrial applications.

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