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NXP Semiconductors MPC5554MZP132R2
- Part No.:
- MPC5554MZP132R2
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 416-BBGA
- Datasheet:
-
MPC5554MZP132R2.pdf
- Description:
- IC MCU 32BIT 2MB FLASH 416PBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,756
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Product details
Overview
MPC5554MZP132R2 from NXP Semiconductors (formerly Freescale) is a 32-bit Power Architecture® embedded MCU designed for automotive powertrain and chassis control. It features a 132 MHz e200z6 core, 2 MB on-chip Flash, 64 KB SRAM, dual eTPU engines (64 hardware channels), and integrated FlexCAN, DSPI, eSCI, and eQADC subsystems - deployed in engine control units (ECUs) requiring deterministic real-time response and ASIL-B functional safety compliance.
For engineers reviewing the MPC5554MZP132R2 datasheet, MPC5554MZP132R2 pinout, MPC5554MZP132R2 application, or MPC5554MZP132R2 equivalent, key selection criteria include its 416-pin PBGA SnPb package, –40°C to +125°C operating range, dual eTPU timing precision for ignition/fuel injection, and VRC-controlled 1.5 V core supply with POR sequencing requirements.
Technical Context
The MPC5554MZP132R2 implements the e200z6 core - a superscalar, 100% user-mode compatible PowerPC derivative with DSP extensions and floating-point library support. Its memory hierarchy includes 32 KB unified cache, 64 KB on-chip SRAM, and 2 MB internal Flash with H7Fa architecture supporting concurrent read/erase operations.
Real-time peripheral control is handled by two independent enhanced Time Processor Units (eTPU), each managing 32 hardware channels with 24-bit resolution, angle-clock synchronization, and double-action capability - plus an eMIOS module with 24 channels supporting edge- and center-aligned PWM for motor control.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | e200z6 Power Architecture® core, superscalar, 100% PowerPC user-mode compatible with DSP extensions |
| Max Operating Frequency | 132 MHz nominal (128 MHz system clock + 2% FM modulation) |
| Memory | 2 MB on-chip Flash (H7Fa), 64 KB SRAM, 32 KB unified cache |
| eTPU Channels | 64 total hardware channels across two independent eTPU engines - enables simultaneous high-precision ignition timing and fuel injection control |
| Temperature Range | –40°C to +125°C ambient, qualified for automotive underhood applications |
| Package | 416-ball PBGA, SnPb (leaded), 27 mm × 27 mm, 1.27 mm pitch |
| I/O Supply Voltages | VDD33 = 3.3 V ±10%, VDDEH = up to 6.5 V for fast I/O, VDDA = 5.5 V analog reference |
Pinout & Package
The MPC5554MZP132R2 is housed in a 416-ball plastic ball grid array (PBGA) package with SnPb solder finish, 27 mm × 27 mm body size, and 1.27 mm ball pitch. Thermal resistance is RθJA = 18°C/W (four-layer board, natural convection).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD | 1.5 V Core Supply | Primary power rail for e200z6 core and cache; requires regulated 1.5 V ±10%; POR asserts below 1.1 V |
| VDD33 | 3.3 V I/O Supply | Supplies GPIO, FlexCAN, DSPI, eSCI; POR asserts if voltage drops below 0.3 V during ramp-down |
| VDDSYN | 3.3 V Clock Synthesizer Supply | Feeds FMPLL and oscillator circuitry; must track VRC33 within ±100 mV during power-up to prevent POR oscillation |
| VRC33 | Voltage Regulator Controller Input | 3.3 V input controlling external pass transistor for 1.5 V VDD generation; VRCCTL output drives base of external NPN |
| RESET | Active-Low Reset Input | Asynchronous reset pin (VDDEH6); asserted low until all supplies meet POR thresholds; synchronously released by internal logic |
| CLKIN | External Crystal Oscillator Input | Accepts 4–40 MHz crystal or CMOS clock source; feeds FMPLL for system clock generation |
Key Features
| Feature | Design Value |
|---|---|
| Dual eTPU Engines | 64 independent hardware timer channels with 24-bit resolution, angle-clock sync, and double-action capability - eliminates need for external timing ASICs in engine control |
| H7Fa Flash Memory | 2 MB on-chip Flash with background erase/write, ECC protection, and 100k-cycle endurance - supports A/B swap firmware updates without external memory |
| FlexCAN Interfaces | Two CAN 2.0B-compliant controllers with 32-message objects and time-triggered communication mode - meets ISO 11898-1 for automotive networking |
| eQADC Subsystem | 32-channel queued ADC with 12-bit resolution, 1.2 µs conversion time, and programmable trigger sources - enables synchronized sampling of crank/cam sensors and knock detection |
| VRC-Controlled Core Supply | On-chip voltage regulator controller drives external pass transistor to generate stable 1.5 V core supply - reduces BOM count and improves power integrity vs. discrete regulators |
Applications
| Gasoline Engine Control Unit (ECU) | Diesel Common Rail Control |
|---|---|
|
Use Scenario: Real-time management of spark timing, fuel injection pulse width, throttle actuation, and knock sensing in inline-4 and V6 gasoline engines. IC Role / Device Role / Timing Role: Primary controller executing closed-loop combustion algorithms with sub-microsecond eTPU timing for coil-on-plug ignition and sequential fuel injection. Use Value: Dual eTPU engines deliver deterministic 24-bit timing resolution across 64 channels - enabling precise dwell control and variable valve timing coordination without CPU intervention. |
Use Scenario: High-pressure common rail diesel injection control with pressure feedback, rail pressure regulation, and exhaust gas recirculation (EGR) actuation. IC Role / Device Role / Timing Role: Main ECU processor running ISO 26262 ASIL-B compliant software, using eMIOS PWM for solenoid driver control and eQADC for rail pressure sensor acquisition. Use Value: Integrated 32-channel eQADC with hardware queuing and trigger multiplexing allows synchronized sampling of rail pressure, temperature, and position sensors at 100 kHz - critical for pressure闭环 stability. |
| Electric Power Steering (EPS) ECU | Brake-by-Wire Control Module |
|
Use Scenario: Torque assist calculation, motor current control, and fault monitoring in column-assist and rack-assist EPS systems. IC Role / Device Role / Timing Role: Safety-critical controller performing motor FOC (field-oriented control) via eMIOS PWM outputs and current sensing via eQADC, with dual-core lockstep not implemented but ASIL-B software partitioning supported. Use Value: 64 KB SRAM and 32 KB cache enable real-time execution of PID and observer algorithms with <5 µs loop latency - meeting ISO 26262 timing constraints for steering assist functions. |
Use Scenario: Redundant brake pressure modulation, wheel speed processing, and fail-safe actuation in electro-hydraulic brake (EHB) systems. IC Role / Device Role / Timing Role: Secondary controller interfacing with primary brake ECU via FlexCAN, monitoring ABS sensors via eQADC, and driving solenoid valves through eMIOS PWM with hardware dead-time insertion. Use Value: Two independent FlexCAN interfaces allow segregated safety and non-safety network traffic - satisfying ASIL-D decomposition requirements when combined with external watchdog and memory checker ICs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SPC564A70L7 | Power Architecture e200z7 core @ 160 MHz, 2 MB Flash, 256 KB SRAM, integrated FS65xx safety power management | Designed for ASIL-D systems with built-in safety mechanisms (lockstep, ECC, BIST); lacks dual eTPU - uses TIM and GTM instead | Preferred for new ASIL-D designs requiring hardware safety compliance; requires redesign of timing-critical eTPU code |
| MPC5643L | e200z4 core @ 80 MHz, 1 MB Flash, 80 KB SRAM, single eTPU (32 channels), no VRC controller | Legacy pin-compatible drop-in for cost-sensitive ASIL-B applications; lower performance and reduced peripheral set | Valid for legacy ECU refresh where 132 MHz and dual eTPU are not required; avoids requalification effort |
Compared with MPC5554MZP132R2, SPC564A70L7 offers higher core frequency and integrated safety features but replaces eTPU with GTM - requiring algorithm porting - while MPC5643L provides pin-compatible backward compatibility at lower performance and reduced channel count, suitable for less demanding powertrain roles.
Availability
MPC5554MZP132R2 is available at Aetrix Electronics and suitable for automotive powertrain control, chassis electronics, and industrial motion control applications requiring stable component supply, long-term lifecycle support, and extended temperature operation.
Supply support for MPC5554MZP132R2 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 specializing in secure connectivity solutions for automotive, industrial, and IoT markets, with deep heritage in Power Architecture® microcontrollers from its Freescale acquisition.
The MPC5554MZP132R2 belongs to the MPC5500 family - engineered specifically for high-reliability automotive powertrain and chassis control, emphasizing deterministic real-time performance, functional safety readiness, and robust electromagnetic compatibility in harsh environments.
FAQ
What is the maximum operating frequency of the MPC5554MZP132R2 and how is it achieved?
The MPC5554MZP132R2 operates at a nominal maximum frequency of 132 MHz, derived from a 128 MHz system clock with ±2% frequency modulation (FM) enabled by the on-chip FMPLL. This modulation improves EMI performance without sacrificing timing accuracy. The e200z6 core sustains this frequency across its full –40°C to +125°C operating range when supplied with stable 1.5 V core and 3.3 V I/O voltages per the datasheet's DC specifications. The MPC5554MZP132R2 achieves this via high-performance CMOS process optimization and integrated clock synthesis.
Does the MPC5554MZP132R2 support functional safety standards like ISO 26262?
The MPC5554MZP132R2 is designed to support ASIL-B compliance in automotive applications, with features including lockstep-capable peripherals (e.g., dual FlexCAN), ECC-protected Flash and SRAM, configurable watchdog timers, and comprehensive failure reporting via the System Integration Unit (SIU). While it lacks hardware lockstep CPU cores, its architectural redundancy, diagnostic libraries, and qualification data enable ASIL-B system-level implementation. The MPC5554MZP132R2 is not certified for ASIL-D without external safety monitors.
What are the power supply sequencing requirements for the MPC5554MZP132R2?
The MPC5554MZP132R2 requires strict power sequencing when using an external 1.5 V supply with VRC33 grounded: VDD (1.5 V) must reach ≥1.35 V before VDDSYN (3.3 V) or RESET (VDDEH6) rise above 2.0 V. If using the on-chip VRC, VRC33 must track VDDSYN within ±100 mV during power-up to prevent POR oscillation. These sequences ensure reliable initialization of the FMPLL and core logic. The MPC5554MZP132R2 datasheet specifies these in Sections 3.6 and 3.7.
How many eTPU channels does the MPC5554MZP132R2 provide, and what is their resolution?
The MPC5554MZP132R2 integrates two independent enhanced Time Processor Unit (eTPU) engines, delivering a total of 64 hardware timer channels - 32 per engine. Each channel supports 24-bit resolution, angle-clock synchronization, and double-action operation for precise event capture and waveform generation. This capability enables simultaneous high-fidelity control of ignition timing, fuel injection, and cam phasing in modern engine ECUs. The MPC5554MZP132R2's eTPU architecture eliminates the need for external timing ASICs in such applications.
What package type and lead finish does the MPC5554MZP132R2 use?
The MPC5554MZP132R2 uses a 416-ball plastic ball grid array (PBGA) package with dimensions of 27 mm × 27 mm and a 1.27 mm ball pitch. It features a leaded (SnPb) finish, indicated by the "ZP" in the part number suffix, making it compatible with legacy tin-lead assembly processes. The package supports thermal dissipation of RθJA = 18°C/W on a four-layer PCB and includes dedicated power/ground balls for signal integrity in automotive EMI environments. This exact package is confirmed in Freescale Document Number MPC5554 Rev. 4, Section 4.2.
MPC5554MZP132R2 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 416-BBGA
- Series:
- MPC55xx Qorivva
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Not For New Designs
- Programmable:
- Not Verified
- Core Processor:
- e200z6
- Core Size:
- 32-Bit Single-Core
- Speed:
- 132MHz
- Connectivity:
- CANbus, EBI/EMI, SCI, SPI
- Peripherals:
- DMA, POR, PWM, WDT
- Number of I/O:
- 256
- Program Memory Size:
- 2MB (2M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 64K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.35V ~ 1.65V
- Data Converters:
- A/D 40x12b
- Oscillator Type:
- External
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MPC5554MZP132R2 FAQ
1.How can I place an order for MPC5554MZP132R2 through Aetrix?
Please submit a Request for Quotation (RFQ) for MPC5554MZP132R2 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MPC5554MZP132R2 reliable?
The price and inventory of MPC5554MZP132R2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPC5554MZP132R2 is usually 5 days.
3.What payment methods are accepted for MPC5554MZP132R2?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPC5554MZP132R2 transactions.
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4.How is shipping managed for MPC5554MZP132R2?
MPC5554MZP132R2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPC5554MZP132R2 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MPC5554MZP132R2?
For technical support, including MPC5554MZP132R2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPC5554MZP132R2 requirements.
6.How does Aetrix verify that MPC5554MZP132R2 is sourced from the original manufacturer or authorized distributors?
All MPC5554MZP132R2 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MPC5554MZP132R2 meets industry standards.
7.What is the process for return or replacement of MPC5554MZP132R2?
All MPC5554MZP132R2 units undergo pre-shipment inspection (PSI). If there is an issue with MPC5554MZP132R2, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MPC5554MZP132R2 part is unused and in its original packaging.
Return procedure for MPC5554MZP132R2:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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