MPC823CVR66B2T

MPC823CVR66B2T - High-Performance PowerPC Microprocessor for Embedded Systems

The MPC823CVR66B2T from NXP USA Inc. is a robust 32-bit PowerPC microprocessor designed for demanding industrial, automotive, and telecommunications applications. Operating at 66MHz with advanced communication processors and comprehensive peripheral support, this microprocessor delivers reliable performance in harsh environments ranging from -40°C to 95°C.

This industrial-grade embedded processor combines the power of PowerPC RISC architecture with integrated communication peripherals, making it an ideal choice for applications requiring both processing power and extensive connectivity options. The MPC823CVR66B2T features a dedicated RISC CPM co-processor that offloads communication tasks, ensuring optimal system performance.

Key Features & Benefits

• PowerPC Architecture: Single-core 32-bit RISC processor optimized for embedded control with efficient instruction execution and low power consumption
• Communication Excellence: Integrated RISC CPM co-processor for advanced communications protocols including Ethernet, HDLC, UART, and more
• Rich Connectivity: 10Mbps Ethernet, USB 1.x, I2C, SPI, UART, SMC, and SCC interfaces provide comprehensive peripheral support for diverse system requirements
• Display Support: Built-in LCD and video controllers for HMI applications, eliminating the need for external display drivers
• Industrial-Grade Reliability: Extended temperature range (-40°C to 95°C) for mission-critical deployments in harsh environments
• Compact Surface Mount: 256-BBGA (23x23mm) package for space-constrained designs with excellent thermal performance
• Memory Management: Integrated DRAM controller simplifies system design and reduces component count
• Low Voltage Operation: 3.3V I/O voltage for compatibility with modern low-power systems

Applications & Use Cases

The MPC823CVR66B2T is ideal for a wide range of embedded applications including:

• Industrial Automation: PLCs, motor controllers, factory automation systems, and process control equipment
• Network Infrastructure: Routers, switches, gateways, and network appliances requiring reliable packet processing
• Automotive Control Systems: Engine management, dashboard displays, telematics, and in-vehicle networking
• Medical Devices: Patient monitoring systems, diagnostic equipment, and medical imaging devices
• Telecommunications Equipment: Base stations, PBX systems, VoIP gateways, and communication infrastructure
• Building Automation: HVAC controllers, access control systems, and energy management systems

This microprocessor is particularly well-suited for applications requiring dependable processing power with extensive I/O capabilities and communication protocol support in challenging environmental conditions.

Design Considerations

When integrating the MPC823CVR66B2T into your embedded system design, consider the following:

• Power Supply Design: Ensure stable 3.3V power delivery with appropriate decoupling capacitors for reliable operation
• Thermal Management: The 256-BBGA package provides excellent thermal characteristics, but proper PCB design and heat dissipation should be considered for continuous operation at elevated temperatures
• PCB Layout: Follow NXP's layout guidelines for optimal signal integrity, especially for high-speed interfaces like Ethernet and USB
• Software Development: Leverage existing PowerPC development tools and RTOS support for faster time-to-market

Why Choose HQICKEY?

At HQICKEY, we specialize in sourcing high-reliability semiconductor components for mission-critical applications. Our extensive catalog includes a comprehensive range of microprocessors from leading manufacturers like NXP, ensuring you have access to the components you need for your next embedded system design.

We understand the challenges of sourcing industrial-grade components with long-term availability. Our team works directly with authorized distributors and manufacturers to provide genuine parts with full traceability and quality assurance.

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Related Resources

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• MPC823CVR66B2T.pdf