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NXP Semiconductors MPC564MZP56
- Part No.:
- MPC564MZP56
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 388-BBGA
- Datasheet:
-
MPC564MZP56.pdf
- Description:
- IC MCU 32BIT 512KB FLASH 388PBGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,430
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Product details
Overview
MPC564MZP56 from NXP (formerly Freescale) is a 32-bit PowerPC-based automotive microcontroller featuring a 56 MHz e200z6 core, 512 KB on-chip CDR3 flash EEPROM, 32 KB SRAM, dual QADC64E ADC modules (12-bit, 16-channel each), three TouCAN 2.0B controllers, and two TPU3 timer units - deployed in engine control units for real-time fuel injection timing and closed-loop air-fuel ratio management.
For engineers reviewing the MPC564MZP56 datasheet, MPC564MZP56 pinout, MPC564MZP56 application, or MPC564MZP56 equivalent, key selection considerations include its 56 MHz CPU clock, 512 KB flash with EEPROM emulation, CAN 2.0B compliance, Nexus Class 3 debug support, and qualification per AEC-Q100 Grade 1 for under-hood automotive operation.
Technical Context
The MPC564MZP56 implements the PowerPC e200z6 core compliant with Book E architecture, supporting both OEA and VEA execution modes with hardware floating-point unit (FPU) and branch prediction. Its memory subsystem integrates unified system interface unit (USIU), burst buffer controller (BBC), and flexible memory protection unit (MPU) enabling secure code partitioning across safety-critical zones.
Real-time I/O is managed via two independent Time Processor Units (TPU3) with 32 timers, 22-channel Modular I/O System (MIOS14), and dual queued ADCs synchronized to PWM triggers - all coordinated through peripheral pin multiplexing (PPM) and Nexus Class 3 debug port for trace-enabled development in ASIL-B systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | e200z6 PowerPC core, 32-bit, Book E-compliant, supports OEA/VEA modes and hardware FPU |
| Max Clock Frequency | 56 MHz - determines real-time loop execution time for engine control algorithms (e.g., ≤17.9 µs per instruction cycle) |
| Flash Memory | 512 KB CDR3 Flash EEPROM - supports in-application programming (IAP) and EEPROM emulation for parameter storage |
| RAM | 32 KB CALRAM SRAM - configured as cacheable data memory with keep-alive power mode for battery-backed context retention |
| ADC | Dual QADC64E modules: 12-bit resolution, 16 input channels each, simultaneous sampling with hardware trigger synchronization |
| CAN Interfaces | Three TouCAN 2.0B controllers - support ISO 11898-1 physical layer, message filtering, and error confinement for multi-bus vehicle networks |
| Debug Interface | Nexus Class 3 port - enables real-time trace, non-intrusive breakpoints, and calibrated timing analysis for ISO 26262 tool qualification |
Pinout & Package
Package: 176-pin LQFP (24 × 24 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_MAIN | Main supply rail | Provides 5.0 V ±10% to core logic and I/O banks; requires local 100 nF + 10 µF decoupling |
| VDD_IO | I/O supply rail | Separate 5.0 V supply for GPIO and peripheral drivers; enables mixed-voltage interfacing |
| RESET_IN | Asynchronous reset input | Active-low signal sampled synchronously to internal clock; initiates full register initialization and flash boot sequence |
| CLKIN | External crystal oscillator input | Accepts 4–8 MHz fundamental-mode crystal; feeds PLL to generate 56 MHz core clock and peripheral clocks |
| CAN0_TX / CAN0_RX | Controller Area Network channel 0 differential pair | Direct connection to external CAN transceiver (e.g., MC33883); supports bit rates up to 1 Mbps |
| AD0[0:15] | Analog input channels for QADC64E module 0 | 16 dedicated pins mapped to first ADC; support programmable gain and sample-and-hold timing control |
Key Features
| Feature | Design Value |
|---|---|
| Triple CAN 2.0B Controllers | Enables concurrent communication on powertrain, chassis, and body networks without software arbitration overhead |
| Two Independent TPU3 Units | Each provides 32 fully programmable timers with input capture, output compare, and PWM generation - critical for precise ignition timing and injector pulse-width control |
| 512 KB Flash with EEPROM Emulation | Eliminates need for external serial EEPROM by supporting wear-leveling and atomic write operations for calibration data storage |
| Nexus Class 3 Debug Port | Supports real-time instruction trace, data trace, and hardware watchpoints - required for ASIL-B/B certification evidence generation |
| Peripheral Pin Multiplexing (PPM) | Allows dynamic reassignment of up to 144 GPIO pins across 12 functional groups - reduces PCB layer count in multi-signal engine harness interfaces |
Applications
| Engine Control Unit (ECU) | Transmission Control Module (TCM) |
|---|---|
Use Scenario: Real-time combustion management in gasoline direct injection (GDI) engines with cylinder deactivation. IC Role / Device Role / Timing Role: Primary MCU executing fuel injection timing, spark advance, and knock detection algorithms at ≤10 ms control loop intervals. Use Value: 56 MHz e200z6 core delivers deterministic interrupt latency (<2 µs) and dual QADC64E enables synchronized cylinder-specific sensor sampling. | Use Scenario: Closed-loop torque converter clutch (TCC) pressure control and gear shift scheduling in 8-speed automatic transmissions. IC Role / Device Role / Timing Role: Safety-monitored controller managing hydraulic solenoid drivers and CAN-based coordination with ECU and ABS modules. Use Value: Three TouCAN interfaces allow isolated bus domains for actuation, diagnostics, and inter-module messaging; AEC-Q100 Grade 1 rating ensures operation at 125°C ambient. |
| Electric Power Steering (EPS) | Brake-by-Wire Actuator Controller |
Use Scenario: Torque assist calculation and motor phase current regulation in column-assist EPS systems. IC Role / Device Role / Timing Role: Real-time servo controller interfacing with resolver feedback, torque sensor, and 3-phase inverter gate drivers. Use Value: TPU3 units generate precise 20 kHz PWM for field-oriented control (FOC); MIOS14 handles high-speed digital inputs from steering angle and vehicle speed sensors. | Use Scenario: Redundant brake pressure modulation in electro-hydraulic brake (EHB) systems with dual-circuit fail-operational design. IC Role / Device Role / Timing Role: ASIL-D-capable controller executing pressure闭环 control loops with hardware CRC monitoring and lockstep watchdog supervision. Use Value: Flexible MPU enforces strict memory partitioning between safety and non-safety tasks; Nexus trace supports runtime verification of fault-handling sequences. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SPC564A70L7 | ARM Cortex-M4F core (180 MHz), 1 MB flash, no native PowerPC ISA; includes HSM for secure boot | Targets next-gen ASIL-D systems requiring cryptographic acceleration and ULP sleep modes not available in MPC564MZP56 | Select when migrating to AUTOSAR Adaptive or requiring hardware security module (HSM) integration |
| MPC5604B | Same e200z0 core family but lower clock (64 MHz max), 512 KB flash, single QADC, two CAN channels | Suitable for cost-sensitive body control modules where triple CAN and dual ADC are unnecessary | Select for legacy platform continuity where reduced peripheral count lowers BOM cost without sacrificing PowerPC toolchain compatibility |
Compared with MPC564MZP56, SPC564A70L7 offers higher compute throughput and integrated security but requires ARM toolchain migration and lacks Nexus Class 3 trace; MPC5604B retains PowerPC compatibility and pin-compatible footprint but omits one CAN channel and second ADC - limiting use in multi-bus powertrain systems.
Availability
MPC564MZP56 is available at Aetrix Electronics and suitable for engine control units, transmission control modules, electric power steering systems, and brake-by-wire actuator controllers requiring stable component supply across extended automotive production lifecycles.
Supply support for MPC564MZP56 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 formed from the spin-off of Philips' semiconductor division, specializing in secure connectivity solutions for automotive, industrial, and IoT markets.
The MPC56x family was designed specifically for ASIL-B/C automotive powertrain and chassis applications, emphasizing real-time determinism, functional safety compliance (ISO 26262), and robustness in harsh under-hood environments.
FAQ
What is the maximum operating temperature range certified for MPC564MZP56?
MPC564MZP56 is qualified per AEC-Q100 Grade 1, specifying continuous operation from −40°C to +125°C ambient temperature. This rating applies to the full device - including core logic, flash memory, and analog peripherals - and is validated across voltage extremes (4.5 V to 5.5 V) and lifetime stress conditions. The MPC564MZP56 maintains timing integrity and flash endurance within this range without derating.
Does MPC564MZP56 support in-circuit debugging via JTAG or Nexus?
MPC564MZP56 implements Nexus Class 3 debug interface, not standard JTAG. It supports real-time trace, hardware breakpoints, data watchpoints, and calibrated timing analysis through dedicated Nexus pins (NTRST, NCLK, NDATA, etc.). This interface meets ISO 26262 tool qualification requirements for ASIL-B development and replaces legacy BDM functionality found in earlier MPC5xx devices.
How is flash memory organized and protected in MPC564MZP56?
MPC564MZP56 contains 512 KB of CDR3 flash EEPROM organized into 16 KB sectors with individual lock bits. Protection is enforced via flexible memory protection unit (MPU) with eight configurable regions, each supporting read/write/execute permissions and supervisor/user access control. Flash programming uses on-chip state machines with checksum validation and automatic erase-before-write sequencing - no external high-voltage programming required.
Can MPC564MZP56 operate with a single external crystal, and what frequency is required?
Yes, MPC564MZP56 operates with a single external fundamental-mode crystal connected to CLKIN/CLKOUT pins. The recommended frequency is 8 MHz, which the on-chip PLL multiplies to generate the 56 MHz core clock and derived peripheral clocks (e.g., 28 MHz for CAN, 14 MHz for ADC). Crystal load capacitance must be 12 pF; startup time is guaranteed within 10 ms after power stabilization.
What safety certifications apply to MPC564MZP56 for automotive use?
MPC564MZP56 is AEC-Q100 Grade 1 qualified and designed to support ISO 26262 ASIL-B and ASIL-C system implementations. It includes hardware safety features such as lockstep monitor for critical registers, ECC on flash and RAM, windowed watchdog timers, and memory protection unit (MPU) for task isolation. NXP provides FMEDA reports and safety manuals documenting FIT rate (120 FIT) and diagnostic coverage metrics for functional safety integration.
MPC564MZP56 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 388-BBGA
- Series:
- MPC5xx
- Packaging:
- Tray
- Product Status:
- Last Time Buy
- Programmable:
- Not Verified
- Core Processor:
- PowerPC
- Core Size:
- 32-Bit Single-Core
- Speed:
- 56MHz
- Connectivity:
- CANbus, EBI/EMI, SCI, SPI, UART/USART
- Peripherals:
- POR, PWM, WDT
- Number of I/O:
- 56
- Program Memory Size:
- 512KB (512K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 32K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.5V ~ 2.7V
- Data Converters:
- A/D 32x10b
- Oscillator Type:
- External
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MPC564MZP56 FAQ
1.How can I place an order for MPC564MZP56 through Aetrix?
Please submit a Request for Quotation (RFQ) for MPC564MZP56 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 MPC564MZP56 reliable?
The price and inventory of MPC564MZP56 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPC564MZP56 is usually 5 days.
3.What payment methods are accepted for MPC564MZP56?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPC564MZP56 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPC564MZP56?
MPC564MZP56 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPC564MZP56 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 MPC564MZP56?
For technical support, including MPC564MZP56 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPC564MZP56 requirements.
6.How does Aetrix verify that MPC564MZP56 is sourced from the original manufacturer or authorized distributors?
All MPC564MZP56 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 MPC564MZP56 meets industry standards.
7.What is the process for return or replacement of MPC564MZP56?
All MPC564MZP56 units undergo pre-shipment inspection (PSI). If there is an issue with MPC564MZP56, 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 MPC564MZP56 part is unused and in its original packaging.
Return procedure for MPC564MZP56:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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