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NXP Semiconductors SPC5604CK0MLL6
- Part No.:
- SPC5604CK0MLL6
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
SPC5604CK0MLL6.pdf
- Description:
- IC MCU 32BIT 512KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,647
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Product details
Overview
SPC5604CK0MLL6 from NXP Semiconductors is a 32-bit automotive microcontroller based on the Power Architecture® e200z0h core, operating up to 64 MHz with 512 KB code flash, 64 KB data flash, and 48 KB SRAM - all featuring ECC protection. It integrates six FlexCAN modules, four LINFlex interfaces, three DSPI controllers, and a 10-bit ADC for body electronics control in vehicle door modules, lighting systems, and seat control units.
For engineers reviewing the SPC5604CK0MLL6 datasheet, SPC5604CK0MLL6 pinout, SPC5604CK0MLL6 application, or SPC5604CK0MLL6 equivalent, key selection criteria include its 100-pin LQFP package, FMPLL clock generation, Nexus 2+ debug interface per IEEE-ISTO 5001-2003, and support for AUTOSAR-compliant timing via STM and PIT modules.
Technical Context
The SPC5604CK0MLL6 implements a single-issue e200z0h CPU with Variable Length Encoding (VLE) for reduced code footprint and operates at up to 64 MHz using an FMPLL with programmable frequency modulation. Its crossbar switch enables concurrent access to flash, SRAM, and peripherals by multiple bus masters including eMIOS, FlexCAN, and DSPI.
It features a Memory Protection Unit (MPU) with eight region descriptors and 32-byte granularity, an Interrupt Controller (INTC) supporting 148 vectors (16 external IRQs + 18 wakeup sources), and boot assist via CAN or SCI through the BAM module - enabling field firmware updates without external programming hardware.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | e200z0h, Power Architecture® embedded category, VLE-enabled for 20–30% smaller code size vs. standard 32-bit encoding |
| Max Clock Speed | 64 MHz - enables real-time response in automotive body control applications with deterministic latency |
| Flash Memory | 512 KB code flash + 64 KB data flash, both with ECC - supports safe over-the-air updates and robust parameter storage |
| RAM | 48 KB SRAM with ECC - sufficient for AUTOSAR OS stacks and safety-critical task data buffers |
| ADC | 10-bit, up to 36-channel - provides precise analog sensing for potentiometers, temperature, and voltage monitoring |
| Timers | 6 × FlexCAN, 4 × LINFlex, 3 × DSPI, eMIOS-lite with 56× 16-bit channels - enables complex PWM, capture, and communication scheduling |
| Debug Interface | Nexus 2+ compliant (IEEE-ISTO 5001-2003), JTAG - supports real-time trace, non-intrusive debugging, and production testability |
| Package | 100-pin LQFP (14 × 14 × 1.4 mm) - industrial-grade thermal profile, compatible with standard reflow processes |
Pinout & Package
SPC5604CK0MLL6 is housed in a 100-pin LQFP (14 × 14 × 1.4 mm) package with exposed thermal pad. Pin functions include dedicated VDD_HV/VSS_HV pairs for digital supply, VDD_LV/VSS_LV for 1.2 V regulator decoupling, VDD_HV_ADC/VSS_HV_ADC for analog domain isolation, and dual oscillator inputs (XTAL/EXTAL) for high-precision clocking.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| RESET | Active-low reset input with Schmitt trigger | Enables reliable power-on and brownout recovery; weak pull-up only after PHASE2 completion |
| XTAL / EXTAL | Crystal oscillator input/output pair | Supports 4–16 MHz external crystal; tristate during reset to prevent spurious oscillation |
| VDD_HV / VSS_HV | Digital power supply and ground | Three independent VDD_HV/VSS_HV pairs reduce switching noise coupling into sensitive analog domains |
| VDD_LV / VSS_LV | 1.2 V core regulator decoupling | Requires local 100 nF ceramic capacitor per pair - critical for stable e200z0h core operation |
| PA[0]–PA[15] | General-purpose I/O port A | Configurable as GPIO, eMIOS channel, LINFlex TX/RX, or WKPU interrupt source - multiplexed per PCR register |
| PB[0]–PB[15] | General-purpose I/O port B | Includes ADC input pins PB[7:4] and PD[11:0]; left tristate during reset to avoid analog leakage |
Key Features
| Feature | Design Value |
|---|---|
| VLE instruction set | Reduces flash footprint by ~25% vs. pure 32-bit encoding - extends effective code memory capacity without increasing cost |
| ECC-protected memories | Full error detection and correction on 512 KB flash, 64 KB data flash, and 48 KB SRAM - meets ASIL-B functional safety requirements |
| FMPLL with modulation | Generates system clocks up to 64 MHz while spreading spectral energy to reduce EMI emissions in automotive EMC testing |
| Crossbar switch architecture | Enables simultaneous DMA transfers, CPU fetches, and peripheral accesses - eliminates bus contention in multi-threaded AUTOSAR tasks |
| Boot Assist Module (BAM) | Enables in-system flash programming via CAN or SCI - eliminates need for external debug probe during production calibration |
| Real-Time Counter (RTC) | Autonomous 128 kHz or 16 MHz clock source with 1 ms resolution and 2 s max timeout - supports low-power wake-up without CPU intervention |
Applications
| Door Control Module | LED Lighting Controller |
|---|---|
Use Scenario: Centralized control of power windows, locks, mirrors, and interior lighting in modern vehicle door modules. IC Role / Device Role / Timing Role: Main application controller executing body control logic, managing LIN communication to slave nodes, and driving motor drivers via PWM outputs. Use Value: Integrated 6× FlexCAN and 4× LINFlex eliminate external transceivers; 56-channel eMIOS supports simultaneous window position sensing and mirror angle control. | Use Scenario: Adaptive headlight and ambient interior LED driver with dimming, color mixing, and fault reporting. IC Role / Device Role / Timing Role: Real-time PWM generator and current-sense ADC processor coordinating multiple LED strings with thermal derating. Use Value: 10-bit ADC with up to 36 channels monitors LED forward voltage and heatsink temperature; ECC flash ensures certified lighting algorithms remain tamper-proof. |
| Seat Position Memory System | Body Domain Controller |
Use Scenario: Storing and recalling driver seat position, lumbar support, and heating profiles using non-volatile memory and motor feedback. IC Role / Device Role / Timing Role: Safety-aware controller managing DC motor H-bridges, potentiometer inputs, and EEPROM-backed profile storage. Use Value: 64 KB data flash with ECC stores >1000 seat position sets with CRC integrity; MPU enforces strict memory access boundaries between application and safety monitor partitions. | Use Scenario: Consolidated gateway for LIN, CAN, and sensor networks across vehicle body subsystems (doors, lights, HVAC). IC Role / Device Role / Timing Role: High-integration hub processor routing messages, performing diagnostics, and managing power modes across distributed ECUs. Use Value: Six independent FlexCAN modules support full CAN FD readiness; STM and PIT timers enable precise AUTOSAR OS tick scheduling and network management timeouts. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC5604BK0MLL6 | Same package and pinout; differs only in mask revision and minor errata fixes - no functional or electrical change | Identical use cases; qualified for same automotive temperature grade (-40°C to 125°C) | Select when legacy design validation requires exact mask version alignment |
| SPC5605CK0MLL6 | Successor with e200z1 core, 80 MHz max speed, 1 MB flash, and enhanced security features (HSM) | Required for new designs targeting ASIL-C or secure boot; not drop-in due to increased pin count (144 LQFP) | Choose for next-gen platforms needing higher performance, larger memory, or cryptographic acceleration |
Compared with MPC5604BK0MLL6, SPC5604CK0MLL6 offers identical functionality with updated mask revision; versus SPC5605CK0MLL6, it provides proven maturity and lower BOM cost for established body control applications where 64 MHz and 512 KB flash suffice.
Availability
SPC5604CK0MLL6 is available at Aetrix Electronics and suitable for automotive body electronics, lighting control, and seat actuation systems requiring stable component supply, long-term lifecycle support, and AEC-Q100 qualification.
Supply support for SPC5604CK0MLL6 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 automotive-grade reliability.
The SPC5604CK0MLL6 belongs to NXP's SPC560x family of automotive microcontrollers designed specifically for body electronics and chassis control applications, emphasizing ASIL-B compliance, low-power operation, and seamless AUTOSAR integration.
FAQ
What is the maximum operating frequency of the SPC5604CK0MLL6?
The SPC5604CK0MLL6 operates at a maximum frequency of 64 MHz, achieved via its Frequency-Modulated Phase-Locked Loop (FMPLL). This speed is validated across the full automotive temperature range (−40°C to +125°C) and supports real-time execution of body control algorithms, LIN protocol stacks, and PWM-driven motor control - all within deterministic timing budgets required for ASIL-B systems.
Does the SPC5604CK0MLL6 support AUTOSAR-compliant timing services?
Yes, the SPC5604CK0MLL6 supports AUTOSAR timing services through its System Timer Module (STM) and six Periodic Interrupt Timers (PITs), each with 32-bit resolution. These modules provide precise, configurable tick sources for OS scheduling, network management, and diagnostic monitoring - fully compatible with AUTOSAR OS 4.x and integrated via MCAL drivers provided by NXP.
What debug interface does the SPC5604CK0MLL6 provide?
The SPC5604CK0MLL6 features a Nexus 2+ development interface compliant with IEEE-ISTO 5001-2003 Class Two Plus, alongside standard JTAG. This enables real-time trace, non-intrusive breakpoints, and memory access during active execution - essential for validating complex automotive software stacks and meeting ISO 26262 tool qualification requirements.
How is flash memory protected against corruption in the SPC5604CK0MLL6?
The SPC5604CK0MLL6 implements ECC (Error Correction Code) on all flash memory: 512 KB code flash and 64 KB data flash. Each 64-bit word includes 8 bits of ECC, enabling single-bit error correction and double-bit error detection - ensuring data integrity during power cycling, radiation events, and long-term storage in automotive environments.
Is the SPC5604CK0MLL6 pin-compatible with other members of the MPC5604B/C family?
Yes, the SPC5604CK0MLL6 in 100-pin LQFP shares identical pinout and signal mapping with other MPC5604B/C variants in the same package (e.g., MPC5604BK0MLL6, MPC5604CK0MLL3). This allows direct substitution within existing PCB layouts, provided firmware accounts for any mask-specific errata or feature enablement differences documented in the respective datasheet revisions.
SPC5604CK0MLL6 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 100-LQFP
- Series:
- MPC56xx Qorivva
- Packaging:
- Tray
- Product Status:
- Active
- 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:
- 79
- 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 ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC5604CK0MLL6 FAQ
1.How can I place an order for SPC5604CK0MLL6 through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5604CK0MLL6 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 SPC5604CK0MLL6 reliable?
The price and inventory of SPC5604CK0MLL6 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5604CK0MLL6 is usually 5 days.
3.What payment methods are accepted for SPC5604CK0MLL6?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5604CK0MLL6 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5604CK0MLL6?
SPC5604CK0MLL6 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5604CK0MLL6 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 SPC5604CK0MLL6?
For technical support, including SPC5604CK0MLL6 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5604CK0MLL6 requirements.
6.How does Aetrix verify that SPC5604CK0MLL6 is sourced from the original manufacturer or authorized distributors?
All SPC5604CK0MLL6 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 SPC5604CK0MLL6 meets industry standards.
7.What is the process for return or replacement of SPC5604CK0MLL6?
All SPC5604CK0MLL6 units undergo pre-shipment inspection (PSI). If there is an issue with SPC5604CK0MLL6, 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 SPC5604CK0MLL6 part is unused and in its original packaging.
Return procedure for SPC5604CK0MLL6:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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