SPC5604BK0MLL6 Equivalent & Substitute Parts

Part Overview

The SPC5604BK0MLL6 is a 32-bit single-core embedded microcontroller from NXP USA Inc.'s MPC56xx Qorivva series. This device integrates an e200z0h core operating at 64MHz with 512KB FLASH program memory, 64KB EEPROM, and 32KB RAM. The microcontroller supports multiple communication protocols including CANbus, I2C, LINbus, SCI, and SPI, with integrated peripherals such as DMA, PWM, and watchdog timer functionality. The part is housed in a 100-LQFP package and operates across the industrial temperature range of -40°C to 125°C. Currently in active production status with ROHS3 compliance and REACH unaffected designation, this microcontroller serves automotive and industrial embedded applications requiring robust real-time processing capabilities.

Key Parameters

Parameter	Value
Manufacturer	NXP USA Inc.
Series	MPC56xx Qorivva
Core Processor	e200z0h
Core Size	32-Bit Single-Core
Speed	64MHz
Program Memory Size	512KB (512K x 8)
Program Memory Type	FLASH
EEPROM Size	64K x 8
RAM Size	32K x 8
Package / Case	100-LQFP (14x14)
Voltage - Supply (Vcc/Vdd)	3V ~ 5.5V
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 SPC5604BK0MLL6 are identified based on strict parametric equivalence within the MPC56xx Qorivva microcontroller family. The substitution criteria are defined by the following key parameters that must remain identical:

Core Processor: e200z0h
Core Size: 32-Bit Single-Core
Speed: 64MHz
Program Memory Size: 512KB (512K x 8)
Program Memory Type: FLASH
EEPROM Size: 64K x 8
RAM Size: 32K x 8
Package / Case: 100-LQFP (14x14)
Voltage - Supply (Vcc/Vdd): 3V ~ 5.5V
Operating Temperature: -40°C ~ 125°C (TA)
Connectivity: CANbus, I2C, LINbus, SCI, SPI
Peripherals: DMA, POR, PWM, WDT
Number of I/O: 79
Data Converters: A/D 28x10b
Oscillator Type: Internal
RoHS Status: ROHS3 Compliant
REACH Status: REACH Unaffected

Parts meeting all these criteria are classified as parametric equivalents and are suitable for direct substitution in applications where the SPC5604BK0MLL6 is specified.

Parameter Comparison

Parameter	SPC5604BK0MLL6	SPC5604BF2MLL6	SPC5604BAMLL6
Manufacturer	NXP USA Inc.	NXP USA Inc.	NXP USA Inc.
Series	MPC56xx Qorivva	MPC56xx Qorivva	MPC56xx Qorivva
Core Processor	e200z0h	e200z0h	e200z0h
Core Size	32-Bit Single-Core	32-Bit Single-Core	32-Bit Single-Core
Speed	64MHz	64MHz	64MHz
Program Memory Size	512KB (512K x 8)	512KB (512K x 8)	512KB (512K x 8)
Program Memory Type	FLASH	FLASH	FLASH
EEPROM Size	64K x 8	64K x 8	64K x 8
RAM Size	32K x 8	32K x 8	32K x 8
Package / Case	100-LQFP (14x14)	100-LQFP (14x14)	100-LQFP (14x14)
Voltage - Supply (Vcc/Vdd)	3V ~ 5.5V	3V ~ 5.5V	3V ~ 5.5V
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TA)
Connectivity	CANbus, I2C, LINbus, SCI, SPI	CANbus, I2C, LINbus, SCI, SPI	CANbus, I2C, LINbus, SCI, SPI
Peripherals	DMA, POR, PWM, WDT	DMA, POR, PWM, WDT	DMA, POR, PWM, WDT
Number of I/O	79	79	79
Data Converters	A/D 28x10b	A/D 28x10b	A/D 28x10b
Oscillator Type	Internal	Internal	Internal
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected
Moisture Sensitivity Level (MSL)	3 (168 Hours)	3 (168 Hours)	3 (168 Hours)

Engineering Selection Recommendations

All three parts—SPC5604BK0MLL6, SPC5604BF2MLL6, and SPC5604BAMLL6—are parametrically equivalent and maintain active product status from NXP USA Inc. Each part carries ROHS3 compliance and REACH unaffected designation, meeting current environmental and regulatory requirements for embedded microcontroller applications.

Selection between these parts may be based on inventory availability and supply chain considerations. Current inventory levels are: SPC5604BK0MLL6 (2800 pcs), SPC5604BF2MLL6 (1900 pcs), and SPC5604BAMLL6 (2280 pcs). All parts are supplied as new original stock in tray packaging, with the exception of SPC5604BAMLL6 for which packaging designation is not specified.

Frequently Asked Questions (FAQ)

Q: Can SPC5604BF2MLL6 and SPC5604BAMLL6 be used as direct replacements for SPC5604BK0MLL6?

A: Yes. All three parts are parametrically equivalent across all critical electrical and mechanical specifications, including core processor, clock speed, memory configuration, package type, voltage range, and operating temperature. Direct substitution is supported without design modification.

Q: Are there differences in the part numbers that affect compatibility?

A: The part numbers differ in their suffix designations (BK0, BF2, BA), which reflect internal NXP manufacturing or qualification codes. These designations do not alter the functional or electrical characteristics of the microcontroller. All parts belong to the same MPC56xx Qorivva series and share identical core specifications.

Q: What is the significance of the 100-LQFP (14x14) package specification?

A: The 100-LQFP package is a surface-mount quad flat pack with 100 leads in a 14mm x 14mm footprint. This package type is consistent across all three substitute parts, ensuring identical PCB layout, land pattern, and assembly requirements. No modifications to board design or assembly processes are required when substituting between these parts.

Q: Do all substitute parts have the same moisture sensitivity level?

A: Yes. All three parts carry MSL 3 (168 Hours) designation, indicating identical moisture sensitivity and requiring the same handling, storage, and reflow procedures during assembly.

Q: Are there any compliance or certification differences between the substitute parts?

A: No. All three parts maintain identical RoHS3 compliance and REACH unaffected status. Regulatory and environmental compliance requirements are met uniformly across all substitute options.

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