SPC5603BF2MLL4 Equivalent & Substitute Parts

Part Overview

The SPC5603BF2MLL4 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 when the primary part number becomes unavailable.

Substiute Parts

SPC5603BF2MLL4

NXP USA Inc.In Stock: 1131SPC5603BF2MLL4 Datasheet

Current PartRFQ

SPC5603BK0MLL4

NXP USA Inc.In Stock: 880SPC5603BK0MLL4 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SPC5603BF2MLL4 are determined by strict equivalence across all critical electrical and mechanical parameters. The substitution logic is based on matching the following parameters:

• Core processor architecture (e200z0h)
• Memory configuration (384KB FLASH, 64K x 8 EEPROM, 28K x 8 RAM)
• Operating frequency (48MHz)
• Supply voltage range (3V ~ 5.5V)
• Peripheral set (CANbus, I2C, LINbus, SCI, SPI, DMA, POR, PWM, WDT)
• I/O count (79 pins)
• Package type (100-LQFP 14x14)
• Operating temperature range (-40°C ~ 125°C)

Parts meeting these criteria are classified as parametric equivalents and may be used interchangeably in applications designed for the SPC5603BF2MLL4.

Parameter Comparison

Engineering Selection Recommendations

Both the SPC5603BF2MLL4 and SPC5603BK0MLL4 maintain Active product status from NXP USA Inc., ensuring continued manufacturer support and availability. Both parts are ROHS3 compliant and REACH unaffected, meeting regulatory requirements for industrial and automotive applications. The identical electrical specifications, memory configuration, peripheral set, and package type establish these parts as direct parametric equivalents. Selection between these parts may be based on inventory availability, lead time, or supply chain considerations, as no technical differentiation exists between them.

Frequently Asked Questions (FAQ)

Q: Can SPC5603BK0MLL4 be used as a direct replacement for SPC5603BF2MLL4?

A: Yes. Both parts share identical core processor architecture, memory configuration, operating frequency, supply voltage range, peripheral set, I/O count, package type, and operating temperature range. No design modifications are required for substitution.

Q: Are there any package or pinout differences between these parts?

A: No. Both parts use the 100-LQFP (14x14) package with identical pinout and 79 I/O pins. PCB layout and footprint remain unchanged.

Q: Do both parts support the same connectivity protocols?

A: Yes. Both parts provide CANbus, I2C, LINbus, SCI, and SPI connectivity with identical peripheral support including DMA, POR, PWM, and WDT.

Q: Are there compliance or certification differences?

A: No. Both parts are ROHS3 compliant, REACH unaffected, and maintain identical moisture sensitivity levels (MSL 3, 168 Hours). Regulatory status is equivalent.

Q: What is the basis for substitution between these part numbers?

A: Substitution is based on complete electrical and mechanical parameter equivalence. All critical specifications including processor core, memory size and type, operating frequency, voltage range, peripheral set, I/O count, package type, and temperature range are identical.