SPC5603BF2VLH4 Equivalent & Substitute Parts

Part Overview

The SPC5603BF2VLH4 is an e200z0h MPC56xx Qorivva microcontroller IC featuring 32-bit single-core architecture operating at 48MHz with 384KB FLASH memory. This embedded microcontroller is designed for automotive and industrial applications requiring CANbus, I2C, LINbus, SCI, and SPI connectivity. The part maintains Active product status and is ROHS3 compliant. Identifying equivalent substitute parts ensures design flexibility, supply chain continuity, and access to alternative inventory sources while maintaining identical electrical and mechanical specifications.

Substiute Parts

SPC5603BF2VLH4

NXP SemiconductorsIn Stock: 953SPC5603BF2VLH4 Datasheet

Current PartRFQ

SPC5603BK0VLH4

NXP USA Inc.In Stock: 1948SPC5603BK0VLH4 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SPC5603BF2VLH4 are determined by strict equivalence across all critical electrical and mechanical parameters. The substitution logic is based on the following key parameters:

• Core processor architecture (e200z0h)
• Memory configuration (384KB FLASH, 64K x 8 EEPROM, 28K x 8 RAM)
• Operating frequency (48MHz)
• Voltage supply range (3V ~ 5.5V)
• I/O count (45 pins)
• Connectivity interfaces (CANbus, I2C, LINbus, SCI, SPI)
• Package specification (64-LQFP 10x10)
• Operating temperature range (-40°C ~ 105°C)
• Compliance certifications (ROHS3, REACH Unaffected)

Parts meeting all these parameters are classified as parametric equivalents and direct substitutes. Variations in manufacturer designation or packaging format (Tray) do not affect functional or electrical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the SPC5603BF2VLH4 and SPC5603BK0VLH4 are Active product status microcontrollers manufactured by NXP entities with identical electrical specifications and mechanical packaging. Selection between these parts is based on inventory availability and supply chain considerations rather than technical differentiation. Both parts maintain ROHS3 compliance and REACH Unaffected status, meeting regulatory requirements for industrial and automotive applications. The SPC5603BK0VLH4 currently maintains higher inventory availability (1861 Pcs) compared to the SPC5603BF2VLH4 (894 Pcs), making it a viable alternative for high-volume procurement scenarios.

Frequently Asked Questions (FAQ)

Q: Are SPC5603BF2VLH4 and SPC5603BK0VLH4 pin-for-pin compatible?

A: Yes. Both parts feature identical 64-LQFP (10x10) packaging with 45 I/O pins in the same configuration. Pin assignments, signal definitions, and electrical characteristics are identical.

Q: Can SPC5603BK0VLH4 be used as a direct replacement in existing designs?

A: Yes. The SPC5603BK0VLH4 is a parametric equivalent with identical core processor, memory configuration, operating frequency, voltage supply range, connectivity interfaces, and peripheral set. No design modifications are required.

Q: What are the differences between these part numbers?

A: The differences are limited to manufacturer entity designation (NXP Semiconductors vs. NXP USA Inc.) and inventory source. All electrical, mechanical, and compliance specifications are identical.

Q: Are both parts suitable for automotive applications?

A: Yes. Both parts support CANbus and LINbus connectivity required for automotive embedded systems and maintain operating temperature ranges (-40°C ~ 105°C) suitable for automotive environments.

Q: What is the significance of the MSL 3 rating?

A: MSL 3 indicates a moisture sensitivity level requiring storage at controlled humidity conditions for 168 hours maximum before soldering. Both parts carry identical MSL ratings and require equivalent handling procedures.

Q: Are there any compliance differences between these parts?

A: No. Both parts are ROHS3 compliant and REACH Unaffected, meeting identical regulatory requirements for industrial and commercial applications.