KMPC8315EVRAGDA Equivalent & Substitute Parts

Part Overview

The KMPC8315EVRAGDA is a PowerPC e300c3 microprocessor IC from the MPC83xx series, featuring a single 32-bit core operating at 400MHz in a 620-HBGA package. This embedded processor integrates dual Gigabit Ethernet ports, dual SATA 3Gbps interfaces, USB 2.0 connectivity, and security co-processors including cryptography and random number generation capabilities. The main part is classified as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity for legacy system support and production requirements.

Key Parameters

Parameter	Value
Core Processor	PowerPC e300c3
Number of Cores/Bus Width	1 Core, 32-Bit
Speed	400MHz
Co-Processors/DSP	Security; SEC 3.3
RAM Controllers	DDR, DDR2
Ethernet	10/100/1000Mbps (2)
SATA	SATA 3Gbps (2)
USB	USB 2.0 + PHY (1)
Voltage - I/O	1.8V, 2.5V, 3.3V
Operating Temperature	0°C ~ 105°C (TA)
Package / Case	620-BBGA Exposed Pad
Mounting Type	Surface Mount
Additional Interfaces	DUART, I2C, PCI, SPI, TDM

Substitute Part Grouping Explanation

The MPC8315EVRAGDA qualifies as a direct equivalent to the KMPC8315EVRAGDA based on strict parameter alignment. Substitution eligibility is determined by the following critical parameters:

Core processor architecture: PowerPC e300c3
Processing capability: 1 Core, 32-Bit, 400MHz
Security co-processor: SEC 3.3
Memory controller support: DDR and DDR2
Network interface: Dual 10/100/1000Mbps Ethernet
Storage interface: Dual SATA 3Gbps
USB connectivity: USB 2.0 with PHY
I/O voltage levels: 1.8V, 2.5V, 3.3V
Thermal operating range: 0°C ~ 105°C
Physical form factor: 620-BBGA Exposed Pad surface mount package
Peripheral interfaces: DUART, I2C, PCI, SPI, TDM

The MPC8315EVRAGDA maintains identical electrical, functional, and mechanical specifications across all parameters. The primary distinction is product status: the main part (KMPC8315EVRAGDA) is obsolete, while the substitute (MPC8315EVRAGDA) maintains active production status.

Parameter Comparison

Parameter	KMPC8315EVRAGDA (Main)	MPC8315EVRAGDA (Substitute)
Manufacturer	NXP USA Inc.	NXP USA Inc.
Series	MPC83xx	MPC83xx
Product Status	Obsolete	Active
Core Processor	PowerPC e300c3	PowerPC e300c3
Number of Cores/Bus Width	1 Core, 32-Bit	1 Core, 32-Bit
Speed	400MHz	400MHz
Co-Processors/DSP	Security; SEC 3.3	Security; SEC 3.3
RAM Controllers	DDR, DDR2	DDR, DDR2
Ethernet	10/100/1000Mbps (2)	10/100/1000Mbps (2)
SATA	SATA 3Gbps (2)	SATA 3Gbps (2)
USB	USB 2.0 + PHY (1)	USB 2.0 + PHY (1)
Voltage - I/O	1.8V, 2.5V, 3.3V	1.8V, 2.5V, 3.3V
Operating Temperature	0°C ~ 105°C (TA)	0°C ~ 105°C (TA)
Security Features	Cryptography, Random Number Generator	Cryptography, Random Number Generator
Mounting Type	Surface Mount	Surface Mount
Package / Case	620-BBGA Exposed Pad	620-BBGA Exposed Pad
Supplier Device Package	620-HBGA (29x29)	620-HBGA (29x29)
Additional Interfaces	DUART, I2C, PCI, SPI, TDM	DUART, I2C, PCI, SPI, TDM
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	3 (168 Hours)	3 (168 Hours)
REACH Status	REACH Unaffected	REACH Unaffected
ECCN	5A002A1 FRE	5A002A1 FRE
HTSUS	8542.31.0001	8542.31.0001

Engineering Selection Recommendations

The MPC8315EVRAGDA is the direct functional equivalent for the obsolete KMPC8315EVRAGDA. Both parts maintain identical electrical specifications, processing architecture, peripheral integration, and physical packaging. The substitute part carries active product status from NXP USA Inc., ensuring ongoing availability and supply chain support.

Both parts satisfy ROHS3 compliance requirements and maintain equivalent environmental certifications (REACH Unaffected status). Moisture sensitivity classification (MSL 3, 168 Hours) and export control designations (ECCN 5A002A1 FRE) are identical, eliminating compliance considerations in the substitution decision.

The 620-HBGA (29x29) package geometry and 620-BBGA Exposed Pad form factor are identical, confirming mechanical and thermal interface compatibility with existing PCB designs and thermal management solutions.

Frequently Asked Questions (FAQ)

Q: Are KMPC8315EVRAGDA and MPC8315EVRAGDA pin-compatible?

A: Yes. Both parts use the 620-HBGA (29x29) package with 620-BBGA Exposed Pad configuration. Pin assignments, signal definitions, and mechanical footprints are identical.

Q: Can MPC8315EVRAGDA replace KMPC8315EVRAGDA in existing designs without PCB modification?

A: Yes. The substitute part maintains identical electrical specifications, operating voltage ranges (1.8V, 2.5V, 3.3V), thermal operating range (0°C ~ 105°C), and all peripheral interface definitions. No design changes are required.

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

A: The primary difference is product lifecycle status. KMPC8315EVRAGDA is classified as obsolete, while MPC8315EVRAGDA maintains active production status. All technical specifications, performance characteristics, and compliance certifications are identical.

Q: Are there any packaging differences between these parts?

A: No. Both parts are supplied in 620-HBGA (29x29) packages with exposed pad configuration. Packaging specifications, moisture sensitivity levels (MSL 3), and handling requirements are identical.

Q: Do both parts support the same memory controllers?

A: Yes. Both KMPC8315EVRAGDA and MPC8315EVRAGDA integrate identical DDR and DDR2 memory controllers with equivalent timing and configuration capabilities.

Q: Are the security features identical?

A: Yes. Both parts include SEC 3.3 security co-processors with cryptography and random number generation functionality. Security feature sets and performance are equivalent.

Q: What compliance certifications apply to the substitute part?

A: MPC8315EVRAGDA maintains ROHS3 compliance, REACH Unaffected status, and identical ECCN (5A002A1 FRE) and HTSUS (8542.31.0001) classifications as the main part.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message