MPC8543VTANGB

Microprocessors Overview

The MPC8543VTANGB is a 32-bit microprocessor from the PowerQUICC III family, featuring a single e500 core operating at a maximum clock frequency of 800 MHz. It utilizes a 783-pin Flip Chip Plastic Ball Grid Array (FC-PBGA) package with dimensions of 29 x 29 mm and a 1 mm pitch. The device includes 32 kB L1 instruction and data caches, alongside a 512 kB L2 cache. It supports multiple I/O voltages including 1.8 V, 2.5 V, and 3.3 V, with a core voltage of 1.1 V. The processor operates within a temperature range of 0°C to +105°C and integrates interfaces such as Ethernet, I2C, PCI, SPI, and UART.

Microprocessors Feature Summary

• Integrates a high-performance e500 core for embedded processing tasks
• Supports multiple standard communication protocols including Ethernet and PCI
• Features integrated L1 and L2 cache memory structures

Microprocessors Applications

• Network infrastructure equipment
• Industrial control systems
• Telecommunications gateways

Microprocessors Procurement Notes

Verify the manufacturer origin, as this component was originally produced by Freescale Semiconductor before its acquisition by NXP Semiconductors. Confirm that the part number suffix corresponds to the specific package type and thermal rating required for your design. Ensure compliance with current RoHS directives if applicable to your region. Check for moisture sensitivity levels prior to soldering processes.

Microprocessors Selection Notes

Select this processor when a robust 32-bit architecture with hardware networking acceleration is required. The e500 core provides deterministic performance suitable for real-time applications. Consider the 783-pin BGA footprint for PCB layout constraints. Evaluate power consumption requirements against the 1.1 V core voltage specification. Ensure support for the necessary peripheral interfaces like eTSEC and PCIe is available in the silicon variant.

Microprocessors Part Context

This component belongs to the PowerQUICC III family of integrated processors designed for network-intensive applications. It shares architectural similarities with other members like the MPC8547 and MPC8548, differing primarily in cache sizes and interface configurations. The VT suffix typically denotes a specific commercial temperature grade and packaging option within the broader MPC85xx product line.

Microprocessors Replacement Considerations

Consult official cross-reference guides for direct pin-compatible alternatives within the same family. Verify electrical characteristics and software compatibility before substituting with similar MPUs.