Overview
The MPC5554MZP132 is a 32-bit microcontroller (MCU) from NXP USA Inc., part of the MPC5500 family. This MCU is built on the Power Architecture embedded technology, offering significant performance improvements and cost reductions compared to its predecessors in the MPC500 family. The device is designed for complex, real-time control applications, particularly in engine management systems, and provides substantial enhancements in terms of processing power and feature set.
Key Specifications
| Parameter | Value |
|---|---|
| Core Architecture | Power Architecture |
| Processor Core | Compliant with PowerPC instruction set |
| Operating Frequency | Up to 132 MHz |
| Memory Hierarchy | 32 KB unified cache, 64 KB on-chip SRAM, 2 MB internal flash memory |
| Timer Functions | Two enhanced Time Processor Unit (eTPU) engines with 64 hardware channels, enhanced Modular Input/Output System (eMIOS) with 24 hardware channels |
| Analog-to-Digital Converter | On-chip enhanced queued dual analog-to-digital converter (eQADC) with 32 channels |
| Communication Interfaces | Controller Area Networks (FlexCANs), enhanced deserial/serial peripheral interfaces (DSPIs), enhanced serial communications interfaces (eSCIs) |
| Package Type | 416-pin PBGA (Lead-free) |
| Temperature Range | –40°C to 125°C |
| Voltage Supply | Up to 21.5 V ± 10% |
Key Features
- High-performance CMOS technology for reduced cost per feature and improved performance.
- Enhanced Time Processor Unit (eTPU) with 24-bit timers, double-action hardware channels, and variable number of parameters per channel.
- Enhanced Modular Input/Output System (eMIOS) supporting single-action, double-action, PWM, and modulus-counter operations.
- On-chip enhanced queued dual analog-to-digital converter (eQADC) with 32 channels.
- Support for various serial protocols including FlexCANs, DSPIs, and eSCIs.
- System Integration Unit (SIU) for chip-wide configuration functions.
Applications
The MPC5554MZP132 is primarily designed for complex, real-time control in engine management systems. It is suitable for automotive and industrial applications requiring high-performance processing and advanced timer functions. Other potential applications include motor control systems, powertrain management, and other embedded systems that demand robust and reliable real-time control capabilities.
Q & A
- What is the core architecture of the MPC5554MZP132?
The core architecture is based on the Power Architecture embedded technology, compliant with the PowerPC instruction set. - What is the maximum operating frequency of the MPC5554MZP132?
The maximum operating frequency is up to 132 MHz. - What types of memory does the MPC5554MZP132 have?
The device includes 32 KB unified cache, 64 KB on-chip SRAM, and 2 MB internal flash memory. - What are the key timer functions of the MPC5554MZP132?
The device features two enhanced Time Processor Unit (eTPU) engines with 64 hardware channels and an enhanced Modular Input/Output System (eMIOS) with 24 hardware channels. - Does the MPC5554MZP132 support analog-to-digital conversion?
Yes, it includes an on-chip enhanced queued dual analog-to-digital converter (eQADC) with 32 channels. - What communication interfaces are supported by the MPC5554MZP132?
The device supports Controller Area Networks (FlexCANs), enhanced deserial/serial peripheral interfaces (DSPIs), and enhanced serial communications interfaces (eSCIs). - What is the package type and temperature range of the MPC5554MZP132?
The package type is a 416-pin PBGA (Lead-free), and the temperature range is –40°C to 125°C. - What is the voltage supply range for the MPC5554MZP132?
The voltage supply range is up to 21.5 V ± 10%. - What are the primary applications of the MPC5554MZP132?
The primary applications include complex, real-time control in engine management systems, automotive, and industrial applications. - Is the MPC5554MZP132 suitable for motor control systems?
Yes, it is suitable for motor control systems due to its advanced timer functions and high-performance processing capabilities.
