— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:IC
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- Mfr:NXP USA Inc.
- Package:Tray
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Overview
The MIMXRT1181CVP2C is an industrial-grade crossover microcontroller from the NXP i.MX RT1180 series, designed for real-time control and security applications. It features a dual-core architecture comprising an Arm Cortex-M7 processor running at up to 800MHz and an Arm Cortex-M33 processor operating at up to 300MHz. The device integrates 1.5MB of on-chip SRAM protected by Error Correction Code (ECC), including dedicated Tightly Coupled Memory (TCM) for both cores. It supports advanced power management with integrated DC-DC and LDO regulators, ensuring simplified power sequencing for complex subsystems.
Feature Summary
- Dual-core processing capability combining high-performance Cortex-M7 execution with secure Cortex-M33 operations
- Integrated gigabit Time-Sensitive Network (TSN) switch supporting deterministic industrial Ethernet protocols
- Advanced EdgeLock security subsystem providing hardware-based trust root and physical tamper detection
- Comprehensive analog interface suite including high-speed 16-bit ADCs and specialized timer/PWM modules
Applications
- Programmable Logic Controllers (PLCs) requiring precise machine synchronization
- Remote I/O systems for distributed factory automation
- Industrial gateways bridging legacy systems with Industry 4.0 networks
- Motion control and robotics platforms demanding low-latency determinism
Procurement Notes
Verify the specific suffix 'C' against official NXP documentation to confirm the exact temperature range and package variant. Ensure compatibility with MCUXpresso SDK versions supporting the RT1180 family. Confirm RoHS compliance status through the manufacturer's current certificate of analysis before finalizing procurement orders.
Selection Notes
Select this component when deterministic network performance via TSN is critical alongside high computational throughput. The dual-core separation allows isolation of safety-critical tasks on the M33 while the M7 handles heavy processing. Evaluate the 1.5MB RAM allocation against application memory requirements to ensure sufficient buffer space for real-time data handling.
Part Context
This MCU belongs to the i.MX RT1180 crossover family, which bridges application processors and microcontrollers. It targets industrial environments requiring robust connectivity and security. The series emphasizes integration of power management and networking peripherals to reduce external component count and system complexity in demanding automation scenarios.
Replacement Considerations
Consult NXP documentation for direct pin-to-pin or functional equivalents within the RT1180 series. Verify software compatibility if migrating between different silicon revisions or core configurations within the same product family.
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