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MPC8250AVVMHBC
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Product Detailed Parameters
- Description：IC MPU MPC82XX 266MHZ 480TBGA
- Series：MPC82xx
- Mfr：NXP USA Inc.
- Package：Tray
- Core Processor：PowerPC G2
- Number of Cores/Bus Width：1 Core, 32-Bit
- Speed：266MHz
- Co-Processors/DSP：Communications; RISC CPM
- RAM Controllers：DRAM, SDRAM
- Graphics Acceleration：No
- Display & Interface Controllers：-
- Ethernet：10/100Mbps (3)
- SATA：-
- USB：-
- Voltage - I/O：3.3V
- Operating Temperature：0°C ~ 105°C (TA)
- Security Features：-
- Mounting Type：Surface Mount
- Package / Case：480-LBGA Exposed Pad
- Supplier Device Package：480-TBGA (37.5x37.5)
- Additional Interfaces：I2C, SCC, SMC, SPI, UART, USART
- Grade：-
- Qualification：-
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Overview
The MPC8250AVVMHBC is a PowerQUICC II communications processor based on the EC603e core, operating at frequencies up to 200 MHz. It features a dual-issue integer architecture with separate 16-Kbyte instruction and data caches. The device includes a Communication Processor Module (CPM) for protocol handling, a 60x-to-PCI bridge supporting 66 MHz operation, and a twelve-bank memory controller. Electrical specifications require a core supply voltage of 1.7–2.2 V and an I/O supply of 3.135–3.465 V. Thermal resistance values vary by package type and board configuration.
Feature Summary
- Integrated dual-issue G2 core with floating-point unit and MMU
- Communication Processor Module with multiple serial controllers
- Programmable 60x-to-PCI host and agent bridge
- Twelve-bank memory controller with glueless interface support
Applications
- Telecommunications infrastructure equipment
- Network routing and switching systems
- Industrial control applications requiring high-speed serial interfaces
Procurement Notes
Verify the specific suffix AVVMHBC against official NXP documentation to confirm package type and temperature range. Ensure compatibility with existing PCB layouts due to footprint requirements. Confirm RoHS compliance status through manufacturer certificates prior to integration.
Selection Notes
Select this component when system design requires a dedicated communications processor alongside a RISC core. Evaluate thermal management needs as power dissipation increases significantly above 200 MHz operation. Verify that the required serial protocols are supported by the integrated CPM peripherals.
Part Context
This part belongs to the MPC82xx family of PowerQUICC II processors designed for embedded communication applications. It shares architectural similarities with the MPC8260 but offers optimized feature sets for specific bandwidth and interface requirements within the telecommunications sector.
Replacement Considerations
The MPC8250ACVRIHBC is a documented alternative within the same product family.
