MPC565CVR56
MPC565CVR56 - 32-Bit 56 MHz Automotive MCU | NXP
The NXP Semiconductors MPC565CVR56 is a 32-bit single-core Power Architecture microcontroller designed for automotive and industrial control systems. Its verified product information identifies a 56 MHz operating-class listing, 1 MB of embedded flash memory, and a 388-ball PBGA package measuring 27 mm by 27 mm. The MPC565 belongs to the MPC500 family of microprocessors and combines a processor core, floating-point capability, advanced peripherals, and embedded flash on one device. Its automotive-grade temperature coverage is listed as -40 °C to +85 °C. This configuration makes it suitable for powertrain, vehicle-body, industrial automation, and other embedded systems that need a 32-bit architecture, local nonvolatile program storage, and a high pin-count ball-grid package.
A microcontroller is a semiconductor device that integrates a processor core, memory, and peripherals into a single embedded-control platform. The MPC565CVR56 sits within the hierarchy of embedded semiconductors: microcontroller, 32-bit MCU, Power Architecture processor, and automotive-grade electronic control unit component. The device's embedded flash supports self-contained firmware storage, while its integrated peripherals reduce the need for external logic in connected control systems. The exact frequency discrepancy between the NXP product-page result and distributor results is preserved below as separate verified fields; engineers should consult the manufacturer documentation for the authoritative operating condition.
Key verified features include a 32-bit single-core processor, an MPC5xx architecture designation, 1 MB of flash organized as 1 M by 8 in distributor results, and a floating-point unit identified in comparison-page results. The available product information also identifies an advanced peripheral set. Its automotive-grade designation and -40 °C to +85 °C operating-temperature listing support use in temperature-qualified vehicle and industrial environments. The package is a 388-PBGA in a 27 mm by 27 mm land pattern, giving the board designer access to many external connections while requiring careful escape-routing and thermal design.
The MPC565CVR56 is positioned for embedded systems requiring more compute capability than an 8-bit or 16-bit MCU while retaining integrated flash and a broad peripheral integration strategy. Distributor listings identify it as a PowerPC MPC5xx microcontroller, while the manufacturer page identifies a Power Architecture core. Because the available data does not provide the complete clock, memory, peripheral, electrical, and pin-function tables, those details are not inferred here. The 388-ball package also requires a package-specific land pattern, assembly process, and pin assignment review before layout release.
Typical applications include automotive powertrain and vehicle-body controllers, industrial automation equipment, motor-control systems, embedded gateway equipment, and other real-time control platforms. The 32-bit architecture and floating-point capability are useful for control algorithms, while the integrated 1 MB flash supports embedded firmware and configuration storage. The exact peripheral resources and external interfaces required by a particular ECU must be verified against the manufacturer datasheet before design commitment.
A critical design consideration is package and software validation. The 388-PBGA footprint is not interchangeable with a smaller leaded package, and pin assignment, power rails, decoupling, signal integrity, and thermal management must be checked against the official documentation. Firmware should also be validated for the device's memory map, startup sequence, clock configuration, and automotive qualification requirements.
This page consolidates verified manufacturer and distributor information, package facts, comparison context, and design cautions for MPC565CVR56 evaluation. It intentionally does not invent missing electrical limits, pin names, or undocumented alternative parts.
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