SPC5606BK0VLL4 Equivalent & Substitute Parts

Part Overview

The SPC5606BK0VLL4 is an e200z0h MPC56xx Qorivva 32-bit single-core microcontroller IC manufactured by NXP USA Inc. This embedded processor operates at 64MHz with 1MB FLASH program memory, 80K x 8 RAM, and 64K x 8 EEPROM. The device integrates CANbus, I2C, LINbus, SCI, and SPI connectivity interfaces alongside DMA, POR, PWM, and WDT peripherals. Currently in active product status with 838 units in stock, this microcontroller serves automotive and industrial embedded applications requiring robust real-time processing capabilities. Substitute parts are identified when equivalent electrical and mechanical parameters align with the main part specifications, enabling direct replacement in circuit designs without functional degradation.

Substiute Parts

SPC5606BK0VLL4

NXP USA Inc.In Stock: 897SPC5606BK0VLL4 Datasheet

Current PartRFQ

SPC5606BK0VLL6

NXP USA Inc.In Stock: 3293SPC5606BK0VLL6 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SPC5606BK0VLL4 is determined by strict equivalence across the following critical parameters:

Core Architecture & Processing: The substitute part must utilize the identical e200z0h core processor architecture operating at 64MHz to ensure instruction set compatibility and real-time performance characteristics.

Memory Configuration: Program memory must be 1MB FLASH (1M x 8), RAM must be 80K x 8, and EEPROM must be 64K x 8. These specifications are non-negotiable for firmware compatibility and application functionality.

Electrical Specifications: Supply voltage range must remain 3V ~ 5.5V, and operating temperature range must span -40°C ~ 105°C to maintain thermal and electrical compatibility within target applications.

Interface & Connectivity: All connectivity protocols (CANbus, I2C, LINbus, SCI, SPI) and peripheral functions (DMA, POR, PWM, WDT) must be present and functionally equivalent.

Package & Mounting: The 100-LQFP (14x14) surface mount package is mandatory for PCB layout compatibility. Pin count and pitch must remain identical.

Compliance & Certification: RoHS3 compliance and MSL rating of 3 (168 Hours) must be maintained for supply chain and manufacturing process compatibility.

Parameter Comparison

Engineering Selection Recommendations

The SPC5606BK0VLL6 is a direct parametric equivalent to the SPC5606BK0VLL4. Both parts maintain identical electrical, mechanical, and functional specifications across all critical parameters. Both devices are in active product status, ensuring long-term availability and supply chain stability. Both parts carry ROHS3 compliance and equivalent MSL ratings, meeting environmental and manufacturing process requirements.

Selection between these parts may be based on inventory availability and lead time considerations. The SPC5606BK0VLL4 currently maintains 838 units in stock, while the SPC5606BK0VLL6 maintains 3200 units in stock. For applications requiring immediate procurement or high-volume production, the SPC5606BK0VLL6 offers superior inventory depth. Both parts are suitable for direct substitution in existing circuit designs without modification to PCB layout, firmware, or system architecture.

Frequently Asked Questions (FAQ)

Q: Can the SPC5606BK0VLL6 replace the SPC5606BK0VLL4 in existing designs?

A: Yes. The SPC5606BK0VLL6 is a parametric equivalent with identical core processor, memory configuration, operating voltage, temperature range, package type, and all connectivity interfaces. Direct substitution is supported without circuit modification.

Q: Are there differences in pin configuration between these parts?

A: No. Both parts use the 100-LQFP (14x14) package with 77 I/O pins in identical pin assignments. PCB layout compatibility is maintained.

Q: Do both parts support the same firmware and software stack?

A: Yes. Both parts utilize the identical e200z0h core processor architecture operating at 64MHz with equivalent memory organization. Firmware compiled for one part executes identically on the other.

Q: What is the significance of the different part number suffixes (VLL4 vs. VLL6)?

A: The suffix variation indicates different manufacturing batches or packaging configurations. The parametric specifications remain identical, and both parts are functionally equivalent for circuit design purposes.

Q: Are there any compliance or certification differences?

A: No. Both parts maintain ROHS3 compliance, identical MSL ratings of 3 (168 Hours), and equivalent REACH and ECCN classifications.

Q: Which part should be selected for new designs?

A: Either part is suitable for new designs. Selection may be based on inventory availability, lead time, or supplier preference. The SPC5606BK0VLL6 currently offers higher stock levels.