NXP Semiconductors MIMXRT1182CVP2B

Overview

MIMXRT1182CVP2B from NXP Semiconductors is a dual-core Arm® Cortex®-M7 (800 MHz) and Cortex®-M33 (300 MHz) crossover MCU with integrated 2+1 port Gigabit Time-Sensitive Networking (TSN) switch, 1 MB on-chip SRAM with ECC, and support for FlexSPI/HyperFlash™/SRAMC interfaces - designed for industrial networking gateways and compact motion control systems.

For engineers reviewing the MIMXRT1182CVP2B datasheet, MIMXRT1182CVP2B pinout, MIMXRT1182CVP2B application, or MIMXRT1182CVP2B equivalent, key selection factors include TSN switch port count (2+1), EtherCAT SubDevice capability, 144-pin BGA package (10 × 10 mm, 0.8 mm pitch), and absence of USB 2.0 OTG with PHY - critical for space-constrained real-time edge nodes.

Technical Context

The MIMXRT1182CVP2B implements a deterministic dual-core architecture where the Cortex-M7 executes high-performance control and signal processing tasks while the Cortex-M33 handles secure boot, TrustZone®-M isolation, and real-time safety-critical functions. Its TSN switch supports IEC 60802-compliant time-aware shaping and frame preemption across two configurable 1 Gbps Ethernet ports plus one endpoint GMAC.

On-chip memory includes 256 KB TCM with ECC for each core, 1 MB OCRAM with ECC, and dedicated peripherals including two 16-bit ADCs (3.5 Msps), four ACMPs, eight QuadTimers, and three LPTPMs - enabling synchronized multi-axis motor control without external timing ICs.

Key Specifications

Pinout & Package

144-pin MAPBGA (10 × 10 mm, 0.8 mm pitch), RoHS-compliant, 1.0 mm body height, ball pitch compatible with standard SMT reflow profiles.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar crossover MCU applications.

Compared with MIMXRT1181CVP2B and MIMXRT1186CVM8B, the MIMXRT1182CVP2B uniquely balances TSN networking capability, EtherCAT SubDevice support, and compact 144-pin packaging - making it optimal for DIN-rail-mounted gateways and integrated servo drives where board area and deterministic I/O are constrained.

Availability

MIMXRT1182CVP2B is available at Aetrix Electronics and suitable for industrial networking gateways, compact servo drives, and AC drive control units requiring stable component supply across extended product lifecycles.

Supply support for MIMXRT1182CVP2B includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

NXP Semiconductors is a global semiconductor company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and IoT markets.

The i.MX RT1180 family - including MIMXRT1182CVP2B - was engineered specifically to deliver deterministic TSN networking, real-time motor control, and hardware-enforced security in resource-constrained industrial edge nodes.

FAQ

What is the maximum operating frequency of each CPU core in the MIMXRT1182CVP2B?

The MIMXRT1182CVP2B integrates an Arm Cortex-M7 core rated at up to 800 MHz and an Arm Cortex-M33 core rated at up to 300 MHz. Both cores operate independently with dedicated TCM memory and cache subsystems. The MIMXRT1182CVP2B's dual-core architecture allows concurrent execution of high-performance control algorithms on the M7 while the M33 handles secure boot, TrustZone-M isolation, and safety monitoring - all verified under industrial temperature conditions (–40°C to +105°C).

Does the MIMXRT1182CVP2B support EtherCAT communication natively?

Yes, the MIMXRT1182CVP2B supports EtherCAT SubDevice mode on Port 0 or Port 1 of its integrated TSN switch. This capability enables direct connection to EtherCAT masters without external PHY or ASIC, supporting cyclic process data exchange with ≤100 µs cycle times. The MIMXRT1182CVP2B implements the EtherCAT protocol stack in firmware with hardware-assisted timestamping and frame filtering - confirmed in NXP's i.MX RT1180 EtherCAT SubDevice reference design (AN13425).

What external memory interfaces does the MIMXRT1182CVP2B support?

The MIMXRT1182CVP2B supports FlexSPI dual-channel (for HyperFlash™/HyperRAM™), SRAMC (for async 8/16-bit ADMUX/non-ADMUX SRAM), and no SEMC interface. Unlike higher-pin-count variants, it omits the 32-bit SDRAM controller. The MIMXRT1182CVP2B's FlexSPI interface operates at up to 166 MHz DDR, enabling 333 MB/s read throughput - sufficient for real-time motion control code execution directly from HyperRAM™ without local flash caching.

How does the MIMXRT1182CVP2B implement hardware security for industrial applications?

The MIMXRT1182CVP2B integrates EdgeLock® secure enclave, Trusted Resource Domain Controller (TRDC), Physical Unclonable Function (PUF), and TrustZone-M on the Cortex-M33 core. These features collectively enforce secure boot, runtime attestation, encrypted firmware updates, and isolated peripheral access - forming a component-level foundation for IEC 62443-3-3 SL2 compliance. The MIMXRT1182CVP2B's security architecture has been validated in NXP's certified EdgeLock 2GO provisioning service for industrial OEMs.

What is the package type and thermal specification of the MIMXRT1182CVP2B?

The MIMXRT1182CVP2B uses a 144-pin MAPBGA package measuring 10 × 10 mm with 0.8 mm ball pitch and 1.0 mm body height. It is rated for industrial temperature operation from –40°C to +105°C (junction), with thermal resistance θJA = 32°C/W under standard JEDEC 2S2P board conditions. The MIMXRT1182CVP2B's package supports automated optical inspection (AOI) and is compatible with IPC-7351B footprint standards for reliable reflow yield in high-volume manufacturing.