MPC8306SCVMADDCA

Overview

The MPC8306SCVMADDCA is a microprocessor from the PowerQUICC II Pro family, manufactured by NXP Semiconductors (formerly Freescale). It integrates an e300c3 core with a 32-bit data bus and supports a maximum clock frequency of 133 MHz. The device features 16 kB L1 instruction cache and 16 kB L1 data cache. It operates at a core voltage of 1 V with I/O voltages of 1.8 V and 3.3 V. Interfaces include CAN, Ethernet, I2C, PCI, SPI, UART, and USB. It utilizes a MAPBGA-369 package and includes eight timers and a watchdog timer.

Feature Summary

• Integrates a single e300c3 core for embedded processing tasks
• Supports multiple communication protocols including Ethernet, PCI, and USB
• Includes floating-point capability for complex calculations
• Features integrated L1 cache for instruction and data storage

Applications

• Residential gateways
• Modem/router systems
• Industrial control applications
• Test and measurement equipment

Procurement Notes

Verify the specific suffix 'ADDCA' against official NXP documentation to confirm temperature range and packaging details, as variations exist within the MPC8306 family. Confirm current availability status, as some variants in this series may be approaching end-of-life or obsolescence. Ensure compatibility with existing board designs regarding the MAPBGA-369 footprint and voltage requirements before procurement.

Selection Notes

Select this component for applications requiring high integration and cost-effective networking capabilities. The 133 MHz performance level suits moderate processing loads. Consider the extensive peripheral set including Ethernet and PCI when designing communication interfaces. Verify that the operating temperature range meets the environmental constraints of the target deployment scenario.

Part Context

This processor belongs to the PowerQUICC II Pro family, designed for communications applications. It extends previous offerings with higher CPU performance and faster interfaces while addressing power consumption and board real estate requirements. The family targets residential gateways and industrial control, balancing performance with cost efficiency for embedded networking solutions.

Replacement Considerations

Consult official NXP documentation for confirmed substitute part numbers within the MPC8306 family. Variants such as MPC8306SVMABDCA share similar specifications but may differ in temperature ratings or package options. Do not assume cross-compatibility without verifying electrical characteristics and pin assignments.