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NXP Semiconductors SPC5604CK0VLH6
- Part No.:
- SPC5604CK0VLH6
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
SPC5604CK0VLH6.pdf
- Description:
- IC MCU 32BIT 512KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,022
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Product details
Overview
SPC5604CK0VLH6 from NXP Semiconductors is a 32-bit automotive microcontroller based on the e200z0h Power Architecture® core, operating up to 64 MHz with VLE encoding for reduced code footprint. It integrates 512 KB code flash, 64 KB data flash, 48 KB SRAM (all with ECC), and supports up to 6 FlexCAN modules, 4 LINFlex interfaces, and a 10-bit 36-channel ADC. It targets body control modules and gateway applications requiring ASIL-B functional safety compliance.
For engineers reviewing the SPC5604CK0VLH6 datasheet, SPC5604CK0VLH6 pinout, SPC5604CK0VLH6 application, or SPC5604CK0VLH6 equivalent, key selection criteria include its 144-pin LQFP package, FMPLL clock generation, Nexus 2+ debug interface per IEEE-ISTO 5001-2003, and integrated memory protection unit (MPU) with 8 region descriptors - all critical for automotive ECU design validation and AUTOSAR-compliant timing architecture.
Technical Context
The SPC5604CK0VLH6 implements a single-issue e200z0h CPU core with Variable Length Encoding (VLE) support, enabling efficient code density in resource-constrained automotive firmware. Its crossbar switch architecture allows concurrent access to flash, SRAM, and peripherals by multiple bus masters including eMIOS, FlexCAN, and DSPI controllers.
It features an FMPLL for programmable frequency modulation and jitter reduction, paired with dual oscillator support (4–16 MHz fast external crystal and 32 kHz slow crystal). The device includes a Boot Assist Module (BAM) for serial flash programming via CAN or SCI, and a System Timer Module (STM) optimized for AUTOSAR OS tick generation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | e200z0h Power Architecture® core with VLE instruction set for 30–40% smaller code size vs. pure 32-bit encoding |
| Max Operating Frequency | 64 MHz - enables real-time response in body control units with ≤15.6 ns instruction cycle time |
| Flash Memory | 512 KB code flash + 64 KB data flash, both with ECC - ensures robust firmware storage and parameter retention in harsh environments |
| SRAM | 48 KB on-chip SRAM with ECC - supports safety-critical RAM variables and stack integrity per ISO 26262 ASIL-B requirements |
| ADC | 10-bit, 36-channel analog-to-digital converter - provides high-resolution sensor acquisition for HVAC, lighting, and door module feedback |
| Communication Interfaces | 6 FlexCAN (ISO 11898-1 compliant), 4 LINFlex, 3 DSPI, 1 I2C - enables full vehicle network integration without external protocol bridges |
| Debug & Trace | Nexus 2+ interface per IEEE-ISTO 5001-2003 Class Two Plus - delivers real-time trace, non-intrusive breakpoints, and hardware-assisted profiling |
Pinout & Package
SPC5604CK0VLH6 is housed in a 144-pin LQFP package (20 × 20 × 1.4 mm), RoHS-compliant and qualified for automotive temperature range (−40°C to 125°C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_HV / VSS_HV | Digital power supply pair | Multiple dedicated pins ensure low-impedance power delivery and noise isolation for core logic and I/O banks |
| VDD_LV / VSS_LV | 1.2 V regulator decoupling | Three independent VDD_LV/VSS_LV pairs require local 100 nF ceramic capacitors - essential for stable internal voltage regulation |
| XTAL / EXTAL | Fast crystal oscillator inputs | Supports 4–16 MHz external crystals; XTAL must be grounded in bypass mode per datasheet Section 2.2 |
| RESET | Active-low reset input | Pulled up only after PHASE2 completion; requires external RC network for reliable power-on reset timing |
| PA[0]–PA[15], PB[0]–PB[15], etc. | Configurable GPIO / peripheral multiplexing | 123 total I/O pins with SIUL-based pad control - supports dynamic reconfiguration of LIN, CAN, PWM, and ADC functions at runtime |
Key Features
| Feature | Design Value |
|---|---|
| Memory Protection Unit (MPU) | 8-region descriptor support with 32-byte granularity - enforces strict memory access boundaries between AUTOSAR OS tasks and BSW modules |
| Boot Assist Module (BAM) | VLE-coded ROM-based bootloader enabling flash reprogramming over CAN or SCI without host MCU intervention |
| Cross Triggering Unit (CTU) | Synchronizes ADC conversions with eMIOS timer events - eliminates software overhead in motor control and sensor sampling loops |
| Real-Time Counter (RTC) | 128 kHz or 16 MHz internal RC source with 1 ms resolution and 2 s max timeout - provides autonomous wakeup for low-power sleep modes |
| FMPLL Clock Generation | Frequency-modulated PLL reduces electromagnetic interference (EMI) in sensitive infotainment and ADAS subsystems |
Applications
| Body Control Module (BCM) | Door Module Controller |
|---|---|
Use Scenario: Centralized management of interior lighting, window lift, mirror adjustment, and seat position memory in mid-tier vehicles. IC Role / Device Role / Timing Role: Primary host controller executing AUTOSAR-compliant BSW and application SW, coordinating LIN slave nodes and CAN message routing. Use Value: Integrated 6 FlexCAN channels and 4 LINFlex interfaces eliminate external protocol translators; 48 KB ECC SRAM ensures safe task stack execution under transient voltage conditions. |
Use Scenario: Local control of power windows, door locks, anti-pinch sensors, and puddle lamps with fail-safe diagnostics. IC Role / Device Role / Timing Role: Real-time peripheral manager using eMIOS-lite for PWM-driven motor control and ADC-sampled current sensing. Use Value: 36-channel 10-bit ADC enables simultaneous sampling of multiple current shunts and potentiometers; CTU-triggered conversion guarantees deterministic timing for anti-pinch response ≤10 ms. |
| Roof Module Gateway | Smart Junction Box (SJB) |
Use Scenario: Aggregation and translation of LIN commands from sunroof, panoramic roof, and ambient lighting controllers into CAN messages for central domain controller. IC Role / Device Role / Timing Role: Protocol bridge with LINFlex hardware FIFOs and FlexCAN message buffering, managed by BAM-initiated boot sequence. Use Value: Hardware-accelerated LIN frame handling offloads CPU; FMPLL reduces radiated emissions near glass antenna zones. |
Use Scenario: Power distribution and load monitoring across 12–24 switched outputs in premium vehicle electrical architectures. IC Role / Device Role / Timing Role: Safety-monitored power supervisor using MPU-protected flash for fuse map storage and PIT-driven periodic self-test routines. Use Value: 512 KB ECC code flash stores redundant diagnostic firmware images; STM provides precise AUTOSAR OS tick for time-triggered load switching sequences. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC5604BK0VLH6 | Same package and pinout; differs only in mask set revision and minor errata fixes - no functional or electrical change from SPC5604CK0VLH6 | Identical use cases; validated for same AEC-Q100 Grade 2 qualification profile | Select when legacy design reuse or long-term availability continuity is prioritized over latest silicon revision |
| SPC5605CK0MLH6 | Successor with e200z0h core at 64 MHz, 768 KB flash, 64 KB SRAM, and enhanced FMPLL jitter specs - not pin-compatible | Targets next-gen BCMs requiring larger OTA update partitions and tighter timing budgets | Choose for new designs needing extended memory headroom and improved EMI performance; requires PCB redesign |
Compared with MPC5604BK0VLH6, SPC5604CK0VLH6 offers identical functionality with updated mask set; versus SPC5605CK0MLH6, it trades memory capacity and jitter performance for proven qualification stability and drop-in replacement capability in existing platforms.
Availability
SPC5604CK0VLH6 is available at Aetrix Electronics and suitable for automotive body electronics, gateway modules, and smart junction box applications requiring stable component supply, AEC-Q100 qualification, and long-term industrial lifecycle support.
Supply support for SPC5604CK0VLH6 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
NXP Semiconductors is a global semiconductor leader specializing in secure connectivity solutions for automotive, industrial, and IoT markets, with deep expertise in functional safety and ASIL-certified microcontrollers.
The SPC5604CK0VLH6 belongs to NXP's SPC560x automotive MCU family, designed specifically for cost-optimized, safety-aware body electronics control where deterministic real-time performance, flash reliability, and multi-protocol integration are mandatory.
FAQ
What is the maximum operating temperature range for the SPC5604CK0VLH6?
The SPC5604CK0VLH6 is qualified for operation from −40°C to +125°C ambient temperature, meeting AEC-Q100 Grade 2 requirements for under-hood and cabin-mounted automotive ECUs. This rating is verified across all electrical parameters in the datasheet's recommended operating conditions table, including flash endurance and ADC linearity.
Does the SPC5604CK0VLH6 support AUTOSAR OS and MCAL drivers?
Yes, the SPC5604CK0VLH6 is fully supported by NXP's AUTOSAR Basic Software (BSW) stack and MCAL drivers, including CAN, LIN, ADC, and DIO modules. Its STM and PIT timers provide precise tick generation required by AUTOSAR OS, and the MPU enables memory partitioning per OS application core.
How many CAN interfaces does the SPC5604CK0VLH6 support, and are they ISO 11898-1 compliant?
The SPC5604CK0VLH6 integrates six FlexCAN modules, all compliant with ISO 11898-1 (Classical CAN). Each supports configurable message buffers, error counters, and loopback self-test modes. All six are accessible in the 144 LQFP package, with pin assignments confirmed in Figure 5 of the MPC5604B/C datasheet Rev. 15.
What debug interface does the SPC5604CK0VLH6 provide, and is JTAG available?
The SPC5604CK0VLH6 provides a Nexus 2+ development interface per IEEE-ISTO 5001-2003 Class Two Plus standard, supporting real-time trace, hardware breakpoints, and non-intrusive profiling. JTAG is also present for boundary scan testing (IEEE 1149.1), but Nexus is the primary debug path for functional validation and timing analysis of SPC5604CK0VLH6 applications.
Is the SPC5604CK0VLH6 pin-compatible with other members of the MPC5604B/C family?
SPC5604CK0VLH6 shares the same 144-pin LQFP mechanical footprint and signal mapping with MPC5604BK0VLH6 and MPC5604BK0MLH6, making them pin-compatible replacements. However, variants in 64-pin or 100-pin LQFP packages have different pinouts and are not interchangeable - always verify against the specific device comparison table in the MPC5604B/C datasheet Rev. 15.
SPC5604CK0VLH6 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 64-LQFP
- Series:
- MPC56xx Qorivva
- Packaging:
- Tray
- Product Status:
- Not For New Designs
- Programmable:
- Not Verified
- Core Processor:
- e200z0h
- Core Size:
- 32-Bit Single-Core
- Speed:
- 64MHz
- Connectivity:
- CANbus, I2C, LINbus, SCI, SPI
- Peripherals:
- DMA, POR, PWM, WDT
- Number of I/O:
- 45
- Program Memory Size:
- 512KB (512K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 64K x 8
- RAM Size:
- 48K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 28x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC5604CK0VLH6 FAQ
1.How can I place an order for SPC5604CK0VLH6 through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5604CK0VLH6 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for SPC5604CK0VLH6 reliable?
The price and inventory of SPC5604CK0VLH6 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5604CK0VLH6 is usually 5 days.
3.What payment methods are accepted for SPC5604CK0VLH6?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5604CK0VLH6 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5604CK0VLH6?
SPC5604CK0VLH6 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5604CK0VLH6 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for SPC5604CK0VLH6?
For technical support, including SPC5604CK0VLH6 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5604CK0VLH6 requirements.
6.How does Aetrix verify that SPC5604CK0VLH6 is sourced from the original manufacturer or authorized distributors?
All SPC5604CK0VLH6 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that SPC5604CK0VLH6 meets industry standards.
7.What is the process for return or replacement of SPC5604CK0VLH6?
All SPC5604CK0VLH6 units undergo pre-shipment inspection (PSI). If there is an issue with SPC5604CK0VLH6, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The SPC5604CK0VLH6 part is unused and in its original packaging.
Return procedure for SPC5604CK0VLH6:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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