The MIMXRT1021CAG4B by NXP Semiconductors is a high-performance crossover processor from the i.MX RT1020 family, designed for real-time industrial and embedded applications.

Built on the Arm Cortex-M7 core, the MIMXRT1021CAG4B combines high-performance application processors with low-power microcontrollers, making it a popular choice for edge computing and control systems. Read on to discover the key features and use cases of this processor.

Key Features

Arm Cortex-M7 Core

The MIMXRT1021CAG4B is powered by a 396 MHz Arm Cortex-M7 core to deliver real-time processing capabilities.  This processing is for compute-heavy embedded applications with built-in floating point and DSP instructions.

256 KB On-Chip RAM

It includes 256 KB of on-chip SRAM that is customisable through NXP’s FlexRAM architecture. This allows developers to optimise memory allocation between tightly coupled memory (TCM) and on-chip RAM for greater efficiency.

Rich Peripheral Set

The MIMXRT1021CAG4B features a diverse set of peripherals, including eight UARTs, four SPI ports, four I²C interfaces, two Controller Area Network (CAN) controllers, and two SD/eMMC ports, to support versatile industrial communication requirements.

Advanced Connectivity Options

With an integrated USB 2.0 On-the-Go (OTG) support and a 10/100 Ethernet controller with IEEE 1588 Precision Time Protocol (PTP), the MIMXRT1021CAG4B is equipped for fast and reliable connectivity in networked systems.

Audio and Analogue Support

Interfaces, such as Synchronous Audio Interface (SAI) and SPDIF, support audio and analogue capabilities, as well as ADCs, analogue comparators, and integrated temperature sensors.

Secure Boot and Encryption

The MIMXRT1021CAG4B is equipped with High Assurance Boot (HAB), Data Co-Processor (DCP), and Bus Encryption Engine (BEE) for end-to-end data protection and secure boot-up processes.

Flexible Power Management

The processor supports flexible power management through an integrated DC-DC converter and LDO regulators to reduce energy consumption without compromising on performance.

Industrial Temperature Range

Operating across an extended industrial temperature range from -40°C to +105°C, the MIMXRT1021CAG4B is dependable in harsh environments.

Compact Packaging

The MIMXRT1021CAG4B is available in a compact 144-Pin LQFP (20 x 20 mm), perfect for space-efficient industrial designs.

Applications

The MIMXRT1021CAG4B is ideal for a wide range of embedded and industrial applications, including:

• Real-time motor control and automation systems

• Smart home and building automation

• Audio processing and voice-controlled interfaces

• Factory floor and industrial control equipment

• IoT edge nodes and connected embedded devices

• Consumer electronics and advanced home appliances

Why Choose Component Sense?

The MIMXRT1021CAG4B from NXP Semiconductors is a powerful, real-time crossover processor built on the Arm Cortex-M7 core. At Component Sense, we specialise in delivering fast, sustainable, and reliable access to in-demand components like the MIMXRT1021CAG4B to ensure your projects stay on schedule.

Here are just some of the reasons to buy from us:

• We maintain a real-time inventory of over 150,000 electronic components, giving you clear visibility into stock levels to make it easy to source parts you need, like the MIMXRT1021CAG4B. Whether you are sourcing a single processor or completing a full bill of materials (BOM), our platform makes it easy to find and purchase high-demand parts. Browse our full inventory here. 

• Counterfeit electronic components pose a risk in compromising the safety of your supply chain, so quality and authenticity are crucial. That is why we only supply parts that are brand-new, fully traceable, and sourced exclusively from tier-one OEM and EMS companies. Our industry-leading inspection process, developed in partnership with leading Scottish universities, ensures that all parts are 100% counterfeit-free. Additionally, we back every purchase with a 12-month warranty.

• At Component Sense, we are committed to environmentally responsible sourcing and are dedicated to reducing electronic waste. By purchasing the MIMXRT1021CAG4B from us, you reduce the demand for newly manufactured parts and support a circularity in electronic manufacturing. Moreover, we plant two trees for every order placed, helping to offset carbon emissions and support global reforestation efforts.

• With more than 23 years of experience in electronic component distribution, our team of experts is ready to assist you with any procurement questions. We respond to most quote requests in under 20 minutes. Plus, we offer same-day international shipping on most of our stock and a 95% on-time delivery rate.

At Component Sense, we combine fast delivery, excellent customer support and 100% counterfeit-free components. Click below to order the MIMXRT1021CAG4B and experience five-star service.