KMPC8314ECVRAGDA Equivalent & Substitute Parts

Part Overview

The KMPC8314ECVRAGDA is a PowerPC e300c3 microprocessor IC from the MPC83xx series, featuring a single 32-bit core operating at 400MHz. This embedded processor integrates dual 10/100/1000Mbps Ethernet interfaces, USB 2.0 connectivity, and security co-processors including cryptography and random number generation capabilities. The device is classified as obsolete, necessitating identification of active equivalent parts for ongoing system support and new design implementations.

Substiute Parts

KMPC8314ECVRAGDA

NXP USA Inc.In Stock: 1089KMPC8314ECVRAGDA Datasheet

Current PartRFQ

MPC8314ECVRAGDA

NXP USA Inc.In Stock: 1467MPC8314ECVRAGDA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the KMPC8314ECVRAGDA is determined by strict equivalence across the following critical parameters:

• Core processor architecture: PowerPC e300c3
• Core count and bus width: 1 Core, 32-Bit
• Operating frequency: 400MHz
• Memory controller support: DDR and DDR2
• Ethernet interface count and speed: Dual 10/100/1000Mbps
• USB specification: USB 2.0 with integrated PHY
• Security co-processor: SEC 3.3 with cryptography and RNG
• I/O voltage levels: 1.8V, 2.5V, 3.3V
• Temperature range: -40°C to 105°C
• Package format: 620-HBGA (29x29) with exposed pad
• Surface mount configuration

The MPC8314ECVRAGDA meets all substitution criteria as an active equivalent part.

Parameter Comparison

Engineering Selection Recommendations

The MPC8314ECVRAGDA is the direct functional equivalent of the KMPC8314ECVRAGDA. Both parts are manufactured by NXP USA Inc. and share identical electrical, thermal, and mechanical specifications. The primary distinction is product status: the KMPC8314ECVRAGDA is classified as obsolete, while the MPC8314ECVRAGDA maintains active status with confirmed inventory availability.

Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying regulatory requirements for industrial and commercial applications. The MSL rating of 3 (168 hours) applies uniformly across both variants, establishing identical moisture handling requirements for storage and assembly operations.

Selection of the MPC8314ECVRAGDA is appropriate for applications requiring the PowerPC e300c3 architecture with 400MHz operation, dual Gigabit Ethernet, integrated security co-processor, and 620-HBGA package format.

Frequently Asked Questions (FAQ)

Q: What is the primary difference between KMPC8314ECVRAGDA and MPC8314ECVRAGDA?

A: Both parts are electrically and mechanically identical. The KMPC8314ECVRAGDA is classified as obsolete, while the MPC8314ECVRAGDA maintains active product status with current manufacturing and distribution support.

Q: Are these parts pin-compatible?

A: Yes. Both parts use the 620-HBGA (29x29) package format with exposed pad configuration, ensuring identical PCB footprint and pinout compatibility.

Q: Can MPC8314ECVRAGDA replace KMPC8314ECVRAGDA in existing designs?

A: Yes. The MPC8314ECVRAGDA provides complete functional equivalence across all electrical specifications, operating parameters, and interface requirements.

Q: What are the moisture handling requirements for these parts?

A: Both parts carry MSL rating 3, requiring storage at ≤30°C and ≤85% relative humidity, with a floor life of 168 hours after exposure to higher humidity conditions.

Q: Are both parts compliant with current environmental regulations?

A: Yes. Both parts maintain ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements for industrial and commercial electronics manufacturing.

Q: What packaging options are available?

A: The KMPC8314ECVRAGDA is supplied in standard packaging, while the MPC8314ECVRAGDA is available in Tray packaging. Both maintain identical component specifications.