KMPC8347EVRAGDB Equivalent & Substitute Parts

Part Overview

The KMPC8347EVRAGDB is a PowerPC e300 microprocessor IC from the MPC83xx series, featuring a single 32-bit core operating at 400MHz with integrated security co-processors and dual Gigabit Ethernet interfaces. This embedded processor is designed for networking and industrial applications requiring cryptographic capabilities and real-time processing.

The main part (KMPC8347EVRAGDB) carries an Obsolete product status, making identification of active equivalent parts essential for ongoing system support, maintenance, and new design implementations. The substitute part MPC8347EVRAGDB maintains identical electrical and mechanical specifications while offering Active product status and improved availability.

Substiute Parts

KMPC8347EVRAGDB

NXP USA Inc.In Stock: 833KMPC8347EVRAGDB Datasheet

Current PartRFQ

MPC8347EVRAGDB

NXP SemiconductorsIn Stock: 838MPC8347EVRAGDB Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution between KMPC8347EVRAGDB and MPC8347EVRAGDB is valid based on the following criteria:

Electrical Compatibility:

• Identical core processor architecture (PowerPC e300)
• Matching clock speed (400MHz)
• Identical co-processor configuration (Security; SEC)
• Identical memory controller support (DDR)
• Matching I/O voltage specifications (2.5V, 3.3V)
• Identical operating temperature range (0°C ~ 105°C)
• Identical security feature set (Cryptography, Random Number Generator)

Mechanical Compatibility:

• Identical package type (620-BBGA Exposed Pad)
• Identical supplier device package (620-HBGA 29x29)
• Identical mounting type (Surface Mount)
• Identical interface configuration (DUART, I2C, PCI, SPI, dual Gigabit Ethernet, dual USB 2.0)

Compliance & Certification:

• Both parts maintain ROHS3 Compliant status
• Both parts carry identical MSL rating (3, 168 Hours)
• Both parts are REACH Unaffected
• Both parts share identical ECCN and HTSUS classifications

The primary distinction is product status: KMPC8347EVRAGDB is Obsolete, while MPC8347EVRAGDB is Active, making the latter the recommended choice for new designs and ongoing procurement.

Parameter Comparison

Engineering Selection Recommendations

MPC8347EVRAGDB is the appropriate selection for all applications currently using or requiring KMPC8347EVRAGDB functionality. The substitute part maintains complete electrical and mechanical equivalence across all specified parameters.

Selection Basis:

Product Status: MPC8347EVRAGDB carries Active status, ensuring continued manufacturer support, availability, and compliance maintenance. KMPC8347EVRAGDB is classified as Obsolete, indicating discontinued production and limited long-term availability.

Compliance & Certification: Both parts maintain identical regulatory compliance certifications (ROHS3, REACH Unaffected) and export classifications (ECCN, HTSUS), ensuring no regulatory impact from substitution.

Packaging & Handling: Identical MSL rating (3, 168 Hours) ensures equivalent moisture sensitivity requirements and storage protocols.

Interface & Functional Equivalence: All electrical interfaces, processing capabilities, security features, and peripheral support remain unchanged, enabling direct substitution without circuit modification or firmware adjustment.

Frequently Asked Questions (FAQ)

Q: Can MPC8347EVRAGDB be used as a direct replacement for KMPC8347EVRAGDB in existing designs?

A: Yes. All electrical parameters, interface specifications, package dimensions, and functional capabilities are identical. No circuit modifications, PCB layout changes, or firmware updates are required for substitution.

Q: What is the primary difference between these two part numbers?

A: The primary difference is product status. KMPC8347EVRAGDB is Obsolete, while MPC8347EVRAGDB is Active. Both parts are manufactured by NXP and share identical technical specifications.

Q: Are there any packaging differences between KMPC8347EVRAGDB and MPC8347EVRAGDB?

A: No. Both parts use the 620-HBGA (29x29) package with 620-BBGA Exposed Pad configuration. Mounting type, pin count, and physical dimensions are identical.

Q: Do these parts have the same security capabilities?

A: Yes. Both parts include identical security co-processors with Cryptography and Random Number Generator functionality. Security feature sets are fully equivalent.

Q: Are the voltage and temperature specifications the same?

A: Yes. Both parts operate at identical I/O voltages (2.5V, 3.3V) and share the same operating temperature range (0°C ~ 105°C). Thermal and electrical performance characteristics are equivalent.

Q: What interfaces are supported by both parts?

A: Both parts support identical interfaces: dual 10/100/1000Mbps Ethernet, dual USB 2.0 with PHY, DUART, I2C, PCI, and SPI. Interface functionality and performance are fully equivalent.

Q: Are there any compliance or certification differences?

A: No. Both parts maintain ROHS3 Compliant status, REACH Unaffected classification, and identical ECCN and HTSUS codes. Regulatory compliance is equivalent.

Q: What is the MSL rating for these parts?

A: Both parts carry MSL 3 (168 Hours) rating, indicating identical moisture sensitivity levels and requiring equivalent storage and handling protocols.