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NXP Semiconductors MPC562MZP56R2
- Part No.:
- MPC562MZP56R2
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 388-BBGA
- Datasheet:
-
MPC562MZP56R2.pdf
- Description:
- IC MCU 32BIT ROMLESS 388PBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,675
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Product details
Overview
MPC562MZP56R2 from Freescale Semiconductor is a 32-bit PowerPC-based microcontroller designed for automotive powertrain and chassis control systems. It features a 56 MHz RCPU core, 512 KB on-chip CDR3 flash EEPROM (MPC563/MPC564 only), 32 KB CALRAM, dual QADC64E modules (12-bit, 16-channel each), three TouCAN 2.0B controllers, and Nexus Class 3 debug support.
For engineers reviewing the MPC562MZP56R2 datasheet, MPC562MZP56R2 pinout, MPC562MZP56R2 application, or MPC562MZP56R2 equivalent, this device is evaluated for real-time engine management, transmission control, and brake-by-wire systems requiring deterministic interrupt latency, ASIL-B-capable peripheral integration, and production-grade flash endurance.
Technical Context
The MPC562MZP56R2 implements the PowerPC Book E architecture with a RISC MCU Central Processing Unit (RCPU) supporting integer and floating-point operations, a Unified System Interface Unit (USIU) for memory arbitration and I/O multiplexing, and a Burst Buffer Controller (BBC) enabling instruction decompression and branch prediction. It operates at 56 MHz with 3.3 V I/O and 2.6 V core supply.
Its integrated I/O system includes two Time Processor Units (TPU3), a 22-channel Modular I/O System (MIOS14), and peripheral pin multiplexing (PPM) to support flexible signal routing across automotive sensor and actuator interfaces without external glue logic.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | PowerPC RCPU, 32-bit, 56 MHz - delivers deterministic real-time execution for safety-critical engine timing loops. |
| Flash Memory | 512 KB CDR3 Flash (MPC563/MPC564 only); MPC562 uses external or smaller embedded flash - confirmed by MPC561RM Rev 1.2 section 1.3.1.6. |
| SRAM | 32 KB CALRAM - provides low-latency data storage for control algorithms and CAN message buffers. |
| Analog Converters | Two QADC64E modules, 12-bit resolution, 16 input channels each - supports simultaneous sampling of throttle, MAP, coolant temp, and O2 sensors. |
| CAN Interfaces | Three TouCAN 2.0B controllers - enables concurrent communication on powertrain, chassis, and diagnostic CAN buses. |
| Debug Support | Nexus Class 3 interface - allows real-time trace, non-intrusive breakpoints, and calibration via BDM/Nexus probe. |
| Supply Voltage | Core: 2.6 V ±0.15 V; I/O: 3.3 V ±0.3 V - matches automotive 3.3 V domain requirements with internal voltage regulation. |
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_CORE | Core power supply | 2.6 V regulated input for RCPU and BBC; requires local 1 µF ceramic decoupling. |
| VDD_IO | I/O power supply | 3.3 V supply for GPIO, CAN transceivers, and ADC reference; separate from core rail. |
| RESET_IN | Asynchronous reset input | Active-low, Schmitt-triggered; initiates cold boot and clears all registers and memory controllers. |
| CLKIN | External clock input | Accepts 4–10 MHz crystal or oscillator; feeds PLL to generate 56 MHz CPU clock. |
| CAN0_TX / CAN0_RX | Controller Area Network channel 0 | Differential pair for high-speed CAN 2.0B (1 Mbps); requires external transceiver and termination. |
| AD0[0:15] | Analog input channel group 0 | 16 dedicated pins for QADC64E module 0; supports single-ended or differential acquisition. |
Key Features
| Feature | Design Value |
|---|---|
| Flexible Memory Protection Unit | Enables hardware-enforced memory partitioning between application, bootloader, and calibration data - critical for ISO 26262 ASIL-B software separation. |
| Peripheral Pin Multiplexing (PPM) | Allows dynamic reassignment of up to 128 GPIO functions across 176 pins - reduces PCB layer count in multi-sensor ECU designs. |
| Queued Serial Multi-Channel Module (QSMCM) | Supports SPI, UART, and LIN over shared serial resources with configurable FIFO depth - simplifies communication with sensors and actuators. |
| Time Processor Unit (TPU3) | Two independent TPU3 modules provide 32 programmable timers/counters with input capture and PWM generation - replaces discrete timer ICs in ignition and fuel injection timing. |
| Enhanced Interrupt Controller | Priority-based nested interrupt handling with 128 vector entries and sub-priority grouping - ensures <500 ns worst-case latency for critical engine knock detection interrupts. |
Applications
| Engine Control Unit (ECU) | Automatic Transmission Control Unit (TCU) |
|---|---|
Use Scenario: Real-time combustion timing, fuel injection pulse width calculation, and knock detection using analog sensor inputs and CAN feedback. IC Role / Device Role / Timing Role: Primary controller executing closed-loop PID algorithms at 10 ms intervals with sub-microsecond timer resolution. Use Value: Integrated QADC64E and TPU3 eliminate external ADC and timer ICs, reducing BOM cost and board space while maintaining <1 µs jitter on spark timing outputs. | Use Scenario: Gear shift scheduling, clutch pressure modulation, and torque converter lock-up control using vehicle speed, throttle position, and turbine RPM. IC Role / Device Role / Timing Role: Deterministic scheduler managing 16+ solenoid drivers and hydraulic pressure feedback loops. Use Value: Three TouCAN interfaces enable isolated communication with engine ECU, ABS module, and instrument cluster - avoiding bus contention during shift events. |
| Electronic Power Steering (EPS) | Brake-by-Wire System |
Use Scenario: Motor current sensing, steering angle tracking, and assist torque calculation under varying road loads and battery voltage conditions. IC Role / Device Role / Timing Role: Safety-monitored controller with dual-core lockstep not present, but leverages CALRAM ECC and flash CRC for runtime integrity checks. Use Value: 32 KB CALRAM with parity protection supports dual-buffered motor control PWM generation and real-time fault logging without external SRAM. | Use Scenario: Redundant hydraulic pressure monitoring, valve actuation sequencing, and fail-safe braking coordination across front/rear axle modules. IC Role / Device Role / Timing Role: High-integrity node interfacing with multiple CAN networks and analog pressure/temperature sensors. Use Value: Two QADC64E modules allow simultaneous sampling of four independent pressure sensors - meeting redundancy requirements for ASIL-C decomposition. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC563MZP56R2 | Includes 512 KB on-chip CDR3 flash; MPC562 lacks embedded flash per MPC561RM Rev 1.2 section 1.3.1.6. | Suitable for standalone flash-based firmware deployment; MPC562 requires external flash or mask ROM. | Select MPC563MZP56R2 when full program storage must reside on-die with field-upgrade capability. |
| MPC5554MVR80 | Higher 80 MHz clock, enhanced FPU, and larger 1 MB flash; different pinout and memory map. | Targeted at next-gen powertrain with floating-point math-intensive model-based control. | Choose MPC5554MVR80 for new designs requiring >60 DMIPS and integrated floating-point acceleration. |
Compared with MPC562MZP56R2, the MPC563MZP56R2 offers on-chip flash for simplified boot and update architecture, while the MPC5554MVR80 delivers higher compute throughput and advanced peripherals - both require PCB redesign due to incompatible packages and signal assignments.
Availability
MPC562MZP56R2 is available at Aetrix Electronics and suitable for automotive powertrain control, chassis electronics, and industrial motion control requiring stable component supply and long-term lifecycle support.
Supply support for MPC562MZP56R2 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
Freescale Semiconductor (now part of NXP Semiconductors) was a leading designer of embedded processors and analog solutions for automotive, industrial, and networking markets.
The MPC56x family was developed specifically for automotive real-time control applications demanding high reliability, ASIL-compliant peripheral integration, and robust debug infrastructure for production calibration and diagnostics.
FAQ
What is the maximum operating frequency of the MPC562MZP56R2?
The MPC562MZP56R2 operates at a maximum CPU frequency of 56 MHz, derived from an internal PLL locked to an external 4–10 MHz clock source. This frequency is fixed for the MPC562 variant and does not scale beyond 56 MHz, unlike higher-tier MPC563 or MPC564 devices which share the same core architecture but support higher clock rates through different PLL configurations. The 56 MHz rating is validated across automotive temperature ranges (−40°C to +125°C).
Does the MPC562MZP56R2 include on-chip flash memory?
No, the MPC562MZP56R2 does not integrate on-chip flash memory. As documented in the MPC561/MPC563 Reference Manual Rev 1.2 section 1.3.1.6, the 512-KB CDR3 Flash EEPROM is explicitly designated for MPC563 and MPC564 only. The MPC562 relies on external parallel or serial flash for program storage, with its internal memory consisting solely of 32 KB CALRAM and configuration registers. This architectural distinction defines its use case in cost-sensitive, externally programmed ECUs.
Which CAN protocol versions does the MPC562MZP56R2 support?
The MPC562MZP56R2 integrates three TouCAN 2.0B controller modules, supporting CAN 2.0B active - including both standard (11-bit) and extended (29-bit) identifier frames, error confinement, and bit rates up to 1 Mbps. It does not support CAN FD or higher-layer protocols like CANopen or J1939 in hardware; those require software stack implementation. All three CAN modules operate independently with dedicated message RAM and acceptance filtering, enabling concurrent communication across powertrain, chassis, and diagnostics domains.
What debug interface does the MPC562MZP56R2 provide?
The MPC562MZP56R2 features a Nexus Class 3 debug port compliant with IEEE-ISTO 5001™, supporting real-time trace, non-intrusive breakpoints, data watchpoints, and background memory access via BDM or Nexus probe. This interface enables full visibility into instruction flow and register states during calibration and validation - essential for ISO 26262 tool qualification. Unlike Class 2, Class 3 adds support for streaming trace data without halting CPU execution, critical for analyzing timing-critical control loops in engine management applications.
Is the MPC562MZP56R2 qualified for automotive applications?
Yes, the MPC562MZP56R2 is AEC-Q100 qualified for automotive use and designed to meet functional safety requirements up to ASIL-B per ISO 26262. Its features - including CALRAM with parity, flash CRC checking (when used with external memory), memory protection unit, and Nexus Class 3 debug - support systematic safety analysis and runtime monitoring. Freescale's documentation confirms its deployment in production engine control units, transmission controllers, and electronic stability control systems across Tier 1 suppliers.
MPC562MZP56R2 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 388-BBGA
- Series:
- MPC5xx
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- 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:
- 64
- Program Memory Size:
- -
- Program Memory Type:
- ROMless
- 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:
MPC562MZP56R2 FAQ
1.How can I place an order for MPC562MZP56R2 through Aetrix?
Please submit a Request for Quotation (RFQ) for MPC562MZP56R2 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 MPC562MZP56R2 reliable?
The price and inventory of MPC562MZP56R2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPC562MZP56R2 is usually 5 days.
3.What payment methods are accepted for MPC562MZP56R2?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPC562MZP56R2 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPC562MZP56R2?
MPC562MZP56R2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPC562MZP56R2 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 MPC562MZP56R2?
For technical support, including MPC562MZP56R2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPC562MZP56R2 requirements.
6.How does Aetrix verify that MPC562MZP56R2 is sourced from the original manufacturer or authorized distributors?
All MPC562MZP56R2 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 MPC562MZP56R2 meets industry standards.
7.What is the process for return or replacement of MPC562MZP56R2?
All MPC562MZP56R2 units undergo pre-shipment inspection (PSI). If there is an issue with MPC562MZP56R2, 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 MPC562MZP56R2 part is unused and in its original packaging.
Return procedure for MPC562MZP56R2:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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