SPC5603BAMLL4 Equivalent & Substitute Parts

Part Overview

The SPC5603BAMLL4 is an e200z0h MPC56xx Qorivva 32-bit single-core microcontroller manufactured by NXP USA Inc. This embedded IC features 384KB FLASH program memory, 28KB RAM, and 64KB EEPROM, operating at 48MHz with integrated connectivity interfaces including CANbus, I2C, LINbus, SCI, and SPI. The device is housed in a 100-LQFP (14x14) surface mount package and maintains Active product status. Equivalent substitute parts are identified based on matching core electrical specifications, memory configurations, and package requirements to ensure direct functional compatibility in embedded system applications.

Key Parameters

Parameter	Specification
Core Processor	e200z0h
Core Size	32-Bit Single-Core
Speed	48MHz
Program Memory Size	384KB (384K x 8)
Program Memory Type	FLASH
EEPROM Size	64K x 8
RAM Size	28K x 8
Voltage Supply (Vcc/Vdd)	3V ~ 5.5V
Data Converters	A/D 28x10b
Number of I/O	79
Connectivity	CANbus, I2C, LINbus, SCI, SPI
Peripherals	DMA, POR, PWM, WDT
Package / Case	100-LQFP (14x14)
Operating Temperature	-40°C ~ 125°C (TA)
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	3 (168 Hours)

Substitute Part Grouping Explanation

Substitute parts for the SPC5603BAMLL4 are identified through parametric equivalence based on the following critical specifications:

Core Processor Architecture: e200z0h processor must match exactly
Memory Configuration: 384KB FLASH, 64KB EEPROM, and 28KB RAM must be identical
Operating Frequency: 48MHz core speed must be maintained
Package Type: 100-LQFP (14x14) surface mount package is mandatory for PCB compatibility
Voltage Supply Range: 3V ~ 5.5V operating range must be supported
Connectivity Interfaces: CANbus, I2C, LINbus, SCI, and SPI support required
Peripheral Set: DMA, POR, PWM, and WDT functionality must be present
Compliance Standards: ROHS3 compliance and REACH unaffected status must be maintained

Parts meeting all these parameters are classified as direct parametric equivalents suitable for one-to-one replacement in circuit designs.

Parameter Comparison

Parameter	SPC5603BAMLL4	SPC5603BK0MLL4
Manufacturer	NXP USA Inc.	NXP USA Inc.
Core Processor	e200z0h	e200z0h
Core Size	32-Bit Single-Core	32-Bit Single-Core
Speed	48MHz	48MHz
Program Memory Size	384KB (384K x 8)	384KB (384K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	64K x 8	64K x 8
RAM Size	28K x 8	28K x 8
Voltage Supply (Vcc/Vdd)	3V ~ 5.5V	3V ~ 5.5V
Data Converters	A/D 28x10b	A/D 28x10b
Number of I/O	79	79
Connectivity	CANbus, I2C, LINbus, SCI, SPI	CANbus, I2C, LINbus, SCI, SPI
Peripherals	DMA, POR, PWM, WDT	DMA, POR, PWM, WDT
Package / Case	100-LQFP (14x14)	100-LQFP (14x14)
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount	Surface Mount
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	3 (168 Hours)	3 (168 Hours)
REACH Status	REACH Unaffected	REACH Unaffected
Product Status	Active	Active

Engineering Selection Recommendations

Both the SPC5603BAMLL4 and SPC5603BK0MLL4 maintain Active product status from NXP USA Inc., indicating ongoing manufacturer support and availability. Both parts are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for embedded system applications. The parts are electrically and mechanically identical across all specified parameters, including core architecture, memory configuration, operating frequency, package type, and peripheral functionality. Selection between these parts may be based on inventory availability and supply chain considerations, as both are suitable for direct substitution in designs requiring the MPC56xx Qorivva microcontroller platform.

Frequently Asked Questions (FAQ)

Q: Can SPC5603BK0MLL4 be used as a direct replacement for SPC5603BAMLL4?

A: Yes. Both parts share identical electrical specifications, memory configurations, core processor architecture, operating frequency, package type, and peripheral functionality. No circuit modifications are required for substitution.

Q: Are there any differences in the 100-LQFP package between these parts?

A: No. Both parts use the identical 100-LQFP (14x14) surface mount package with matching pin configurations, allowing direct PCB compatibility without layout changes.

Q: Do both parts support the same connectivity interfaces?

A: Yes. Both the SPC5603BAMLL4 and SPC5603BK0MLL4 provide identical support for CANbus, I2C, LINbus, SCI, and SPI interfaces.

Q: What is the significance of the part number suffix difference between BAMLL4 and BK0MLL4?

A: The suffix variation indicates different manufacturing batches or internal NXP product line designations. Both suffixes represent equivalent parts within the MPC56xx Qorivva series with identical functional specifications.

Q: Are both parts suitable for automotive and industrial embedded applications?

A: Both parts meet ROHS3 compliance and REACH requirements. The operating temperature range of -40°C ~ 125°C and integrated peripherals including PWM, WDT, and DMA support automotive and industrial embedded system requirements.

Q: What is the Moisture Sensitivity Level (MSL) for these parts?

A: Both parts have MSL 3 rating with a 168-hour floor life, requiring standard moisture control handling procedures during storage and assembly.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message