MIMXRT1021CAF4A - NXP USA Inc.

Manufacturer Part Number

MIMXRT1021CAF4A

Manufacturer

NXP Semiconductors

Introduction

The MIMXRT1021CAF4A is part of the embedded microcontrollers from the RT1020 series designed for high-performance industrial applications.

Product Features and Performance

ARM Cortex-M7 core processor running at 400MHz

32-Bit Single-Core architecture offering high-speed computing and real-time performance

Connectivity options including CANbus, Ethernet, I2C, SDIO, SAI, SPDIF, SPI, UART/USART, USB OTG

Peripherals like Brown-out Detect/Reset, DMA, POR, PWM, WDT enhance functional capabilities

57 I/O pins allow for versatile connections and interface options

128KB x 8 RAM enables adequate temporary data storage

Supports external program memory for flexible memory solutions

A/D converters featuring 10 channels with 12-bit resolution

Operating temperatures ranging from -40°C to 105°C suitable for harsh environments

Product Advantages

High-speed processing and data transfer capabilities for demanding applications

Robust selection of connectivity and peripheral options for comprehensive system integration

Extended operating temperature range supports use in varied climates and conditions

Key Technical Parameters

Core processor speed at 400MHz

57 Number of I/Os

128K x 8 RAM Size

Voltage Supply of 3V to 3.6V

A/D 10x12b Data Converters

100-LQFP packaging assures a small footprint

Quality and Safety Features

Brown-out Detect/Reset for power stability

DMA for effective memory management

POR for reliable power-up sequences

WDT helps avoid system crashes

Compatibility

EBI/EMI for external memory interfaces

SDIO for secure digital input/output integration

Multiple serial interfaces for widespread peripheral connectivity

Application Areas

Industrial control systems

Consumer electronics

Internet of Things (IoT) devices

Automotive subsystems

Medical equipment

Product Lifecycle

Active status implies ongoing production and availability

No indication of discontinuation

Potential future upgrades with higher core speeds and increased memory

Several Key Reasons to Choose This Product

High-performance ARM Cortex-M7 processor for demanding applications

Extensive connectivity for easy system integration and versatility

Reliable operation across a wide temperature range suitable for various environments

LQFP package suitable for space-constrained applications

Quality and safety features ensure stable and secure operation

Broad application suitability from industrial to consumer markets

Support for diverse external memories and peripherals allows customization