Model: MVME2432
Features:
PowerPC750 32-bit microprocessor
32 KB/32 KB L1 Cache
1 MB back-end L2 cache
32 MB to 512 MB onboard ECC SDRAM
The MOTOROLA MVME2432 Series VME board delivers the performance of the MOTOROLA PowerPlus II architecture and can be fully customized to meet your application needs with two PCI Sandwich cards (PMCS). The flexibility of the MVME2432 provides an excellent foundation platform that can be quickly and easily customized for a variety of industry-specific applications.
Product Overview
The MVME2432is a high-performance VMEbus single-board computer (SBC) designed for industrial automation, process control, and embedded computing applications. Engineered by Motorola (now NXP), this model integrates a PowerPC processor with robust I/O capabilities, making it ideal for real-time data acquisition, distributed control systems (DCS), and safety-critical environments. The MVME2432 supports VME64x and VME320 standards, ensuring compatibility with legacy and modern VME chassis, while its compact form factor and rugged design withstand harsh industrial conditions, including temperature extremes and vibration.
Key features include a 300 MHz PowerPC 750FX processor, up to 1 GB of DDR SDRAM, and dual Gigabit Ethernet ports for high-speed networking. The module’s extensive I/O options—including serial, USB, SCSI, and PMC expansion slots—enable seamless integration with PLCs, sensors, and human-machine interfaces (HMIs). Its real-time operating system (RTOS) support and deterministic performance make it a staple in petrochemical plants, power generation facilities, and manufacturing automation. The MVME2432’s long-term availability and backward compatibility with earlier MVME models simplify system upgrades and reduce lifecycle costs.
Technical Specifications
Parameter Value
Product Model: MVME2432
Manufacturer: Motorola/NXP
Product Type: VMEbus Single-Board Computer
Processor :PowerPC 750FX (300 MHz)
Memory Up to 1 GB DDR SDRAM
Dimensions (H x W x D): 160 x 220 x 25 mm
Communication Protocol: Gigabit Ethernet, USB 2.0
Operating Temperature: -40°C to +85°C
Mounting Type :VME64x/VME320 Slot
IP Rating:IP20 (with optional conformal coating)
Key Features and Benefits
The MVME2432 excels in deterministic performance, leveraging its PowerPC 750FX processor to deliver predictable latency for time-sensitive applications like motor control and emergency shutdown systems. Its dual Gigabit Ethernet ports support redundant networking, ensuring uninterrupted communication in critical infrastructure. The module’s extensive I/O flexibility—including PMC slots for custom expansion—allows it to adapt to diverse automation requirements, from data logging to machine vision.
For industrial environments, the MVME2432’s rugged construction resists shock, vibration, and humidity, while its wide operating temperature range (-40°C to +85°C) enables deployment in outdoor or unconditioned spaces. The board’s compatibility with VME64x and VME320 standards ensures seamless integration with existing control systems, protecting investments in legacy infrastructure. Its support for RTOS platforms like VxWorks and QNX enhances reliability in safety-critical applications, such as nuclear power plant monitoring and railway signaling.
Compared to newer ARM-based solutions, the MVME2432 offers proven stability and long-term support, with NXP maintaining production for over a decade. Its modular design simplifies field upgrades, and the absence of moving parts reduces maintenance overhead. With a one-year warranty and expert technical assistance, this model remains a trusted choice for industries prioritizing uptime and cost efficiency.
Related Models
MVME2300 – Legacy model with a lower-clocked PowerPC processor and limited I/O.
MVME2604 – High-end variant with a dual-core PowerPC and faster memory bandwidth.
MVME2700 – Compact SBC with reduced power consumption for space-constrained applications.
MVME3100 – Next-generation model with PCIe expansion and support for modern RTOS versions.
MVME5100 – VITA 41-compliant SBC with enhanced thermal management for extreme environments.
Typical Application Areas
Process Industries: DCS upgrades in petrochemical refineries, turbine control in power plants, and boiler management systems.
Discrete Manufacturing: Integration with PLCs for automotive assembly lines and CNC machine tool control.
Infrastructure: Environmental monitoring in water treatment facilities and traffic signal control systems.
For custom configurations or compatibility checks, contact our support team. All products include a one-year warranty and lifetime technical assistance.
The MVME2432 leverages MOTOROLA’s low-power, high-performance PowerPC 750 microprocessor, Peripheral component Interconnect (PCI) bus for on-board peripherals, processor/memory bus to PCI bus bridge, and VME interface. The MVME2400 processor module packs the best level of flexibility and performance into a single VME slot.
MVME2432 processors are classified into the following categories:
According to the function size, it can be divided into general purpose processors and special processors. General purpose processors include central processing unit (CPU), graphics processing unit (GPU) and neural network processing unit (NN), while special purpose processors are designed for specific applications, such as network packet processing.
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