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MIMXRT1021CAG4A MCU: Features, Applications and Datasheet

  • Categories:Industry News
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  • Time of issue:2024-10-23
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MIMXRT1021CAG4A MCU: Features, Applications and Datasheet

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2024-10-23
  • Views:0

Description:

The MIMXRT1021CAG4A is an advanced microcontroller unit (MCU) from NXP Semiconductors, part of their i.MX RT1020 crossover processor family. It combines high-performance ARM Cortex-M7 cores with real-time operating capabilities, making it suitable for applications requiring both high computational power and real-time processing.

 

Features:

High-Performance ARM Cortex-M7 Core: Running at up to 528 MHz, the Cortex-M7 core delivers high computing power for real-time applications.

On-Chip SRAM: 256 KB of internal SRAM allows for fast data access, reducing latency in time-critical tasks.

External Memory Interface: The MCU does not include internal flash, but it supports external QSPI NOR flash and SDRAM, allowing scalable memory solutions.

High-Speed Connectivity: Offers various interfaces such as:

USB 2.0 OTG (On-The-Go)

10/100 Ethernet MAC

SPI, I2C, UART, CAN, and GPIO

Low Power Modes: Multiple low-power operating modes (run, wait, stop) to extend battery life in portable applications.

Security Features: Includes hardware support for cryptographic acceleration, secure boot, and tamper detection, ensuring robust security for embedded systems.

Real-Time Operating System (RTOS) Support: Compatible with FreeRTOS, and other real-time operating systems, making it highly flexible for various embedded applications.

Flexible Power Management: Can operate with a core voltage of 1.15V and I/O voltage of either 1.8V or 3.3V, providing adaptability for different power architectures.

 

Applications:

Consumer Electronics: Used in high-performance, real-time consumer devices like audio equipment, video processing systems, and smart appliances.

Industrial Automation: Ideal for motor control, HMI (Human Machine Interface) systems, and factory automation equipment where real-time processing is crucial.

IoT Gateways: The MIMXRT1021CAG4A is suitable for use in IoT gateways where real-time data processing and multiple interfaces are required.

Healthcare Devices: Can be used in medical devices that need high computational power and quick response times.

Automotive Systems: Suitable for use in automotive infotainment systems, ADAS (Advanced Driver Assistance Systems), and other in-vehicle applications.

Home Automation: Can be deployed in smart home systems where real-time control and multi-sensor data processing are necessary.

Wearable Devices: Due to its low power modes and high processing power, it is ideal for wearable technology that requires long battery life.

 

Alternatives:

STM32F767ZI (STMicroelectronics): ARM Cortex-M7 based MCU, similar performance with a higher on-chip flash memory.

ATSAME70Q21 (Microchip Technology): Cortex-M7 MCU with integrated flash memory, offering real-time capabilities for industrial applications.

ESP32 (Espressif Systems): Offers a dual-core processor with built-in Wi-Fi and Bluetooth, commonly used in IoT applications.

LPC54608J512ET180 (NXP Semiconductors): ARM Cortex-M4 MCU with similar capabilities, though lower performance compared to the Cortex-M7 core.

 

Manufacturer:

NXP Semiconductors: NXP is a global semiconductor company known for its solutions in secure connectivity for embedded applications. NXP provides a wide range of microcontrollers, microprocessors, and secure solutions across various industries, including automotive, industrial, IoT, and consumer electronics.

The MIMXRT1021CAG4A is a powerful, flexible, and efficient solution for applications requiring a balance between high performance and real-time processing. It is particularly suited for complex embedded systems that require scalable memory and connectivity options.

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