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NXP Semiconductors SPC5604BK0VLH6
- Part No.:
- SPC5604BK0VLH6
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
SPC5604BK0VLH6.pdf
- Description:
- IC MCU 32BIT 512KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,383
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Product details
Overview
SPC5604BK0VLH6 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. It integrates six FlexCAN modules, four LINFlex interfaces, three DSPI controllers, and a 10-bit ADC with 36 channels, targeting body control modules and gateway applications in 12 V automotive systems.
For engineers reviewing the SPC5604BK0VLH6 datasheet, SPC5604BK0VLH6 pinout, SPC5604BK0VLH6 application, or SPC5604BK0VLH6 equivalent, key selection considerations include its LQFP-144 package, FMPLL clock generation, Nexus 2+ debug interface, real-time counter with autonomous wakeup, and support for AUTOSAR-compliant timing via STM and PIT modules.
Technical Context
The SPC5604BK0VLH6 implements a single-issue e200z0h CPU core 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, DSPI, and FlexCAN.
It features a memory protection unit (MPU) with eight region descriptors and 32-byte granularity, an interrupt controller (INTC) supporting 148 vectors, and boot assist via CAN or SCI. The device includes dedicated voltage regulation (VREG), low-voltage detection, and hardware-based error correction for flash and SRAM.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | e200z0h Power Architecture® core with VLE instruction set; enables compact firmware for resource-constrained automotive ECUs. |
| Max Clock Speed | 64 MHz system frequency via FMPLL; supports deterministic real-time execution in safety-critical body electronics. |
| Flash Memory | 512 KB on-chip code flash with ECC; ensures reliable program storage and field-upgrade capability in harsh environments. |
| SRAM | 48 KB on-chip SRAM with ECC; provides fault-tolerant data workspace for AUTOSAR OS and application tasks. |
| ADC | 10-bit, 36-channel analog-to-digital converter; supports sensor monitoring (e.g., temperature, voltage, position) across vehicle domains. |
| FlexCAN Modules | 6 × enhanced full CAN (FlexCAN) modules with configurable message buffers; enables multi-bus communication in gateways and domain controllers. |
| Debug Interface | Nexus 2+ compliant per IEEE-ISTO 5001-2003; delivers real-time trace, breakpoint, and memory access for ISO 26262 development. |
Pinout & Package
SPC5604BK0VLH6 is housed in a 144-pin LQFP package (20 × 20 × 1.4 mm), RoHS-compliant, with exposed thermal pad. Pin functions are defined per multiplexed port groups (PA–PH, PC–PE), supporting GPIO, peripheral I/O, and dedicated analog/oscillator pins.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| RESET | Active-low reset input | Asynchronous reset with Schmitt-trigger and noise filter; initiates cold boot or recovery sequence. |
| XTAL / EXTAL | Crystal oscillator inputs | Supports 4–16 MHz external crystal; enables precise clock source for FMPLL and real-time functions. |
| VDD_HV / VSS_HV | Digital supply rails | 5 V tolerant I/O power domain; powers digital logic, SIUL, and peripheral interfaces. |
| VDD_LV / VSS_LV | Core voltage regulator supplies | 1.2 V regulated core supply; requires local decoupling for stable operation under dynamic load. |
| VDD_HV_ADC / VSS_HV_ADC | Analog reference supply | Separate 5 V analog rail with dedicated ground; minimizes noise coupling into 10-bit ADC measurements. |
| PA[0]–PA[15], PB[0]–PB[15], etc. | Multiplexed general-purpose I/O | Configurable as GPIO or peripheral signals (e.g., LIN3TX, DSPI0_MOSI, CAN0_TX); controlled via SIUL PCR registers. |
Key Features
| Feature | Design Value |
|---|---|
| VLE-enabled e200z0h core | Reduces firmware size by up to 30% vs. standard 32-bit encoding - critical for flash-limited ECU designs. |
| FMPLL with frequency modulation | Enables EMI reduction through spread-spectrum clocking; meets automotive CISPR 25 Class 5 requirements. |
| 6 × FlexCAN modules | Each supports CAN 2.0A/B and configurable RX/TX buffers; allows simultaneous CAN FD-ready bus management in multi-domain gateways. |
| Boot Assist Module (BAM) | Enables in-system programming via CAN or SCI without external debugger; simplifies production flashing and field updates. |
| Real-Time Counter (RTC) | Autonomous 1 ms wakeup timer with 128 kHz or 16 MHz RC source; maintains timekeeping during stop mode with <1 µA current draw. |
Applications
| Body Control Module (BCM) | Door Module Controller |
|---|---|
Use Scenario: Centralized control of lighting, windows, locks, and mirrors in modern vehicles. IC Role / Device Role / Timing Role: Main application processor executing ASW layer, managing LIN slaves, and coordinating CAN messaging between domains. Use Value: Integrated 6 FlexCAN + 4 LINFlex + 36 ADC channels eliminate external transceivers and signal conditioners, reducing BOM cost and PCB area. | Use Scenario: Smart door module handling window lift, mirror fold, seat position memory, and intrusion detection. IC Role / Device Role / Timing Role: Real-time controller with eMIOS-lite PWM for motor drive, ADC for hall-effect sensing, and LINFlex for body bus communication. Use Value: 48 KB ECC SRAM and 512 KB ECC flash ensure robust operation under voltage transients and extended temperature range (–40°C to 125°C). |
| Gateway ECU | Roof Module Controller |
Use Scenario: Protocol translation and firewall between high-speed CAN FD backbone and low-speed LIN/UART subnets. IC Role / Device Role / Timing Role: Multi-CAN domain router with STM and PIT timers enabling AUTOSAR OS scheduling and secure message filtering. Use Value: Crossbar switch architecture allows concurrent CAN RX/TX, LIN processing, and flash access - eliminating bus contention bottlenecks. | Use Scenario: Integrated sunroof, ambient lighting, rain sensor, and HVAC actuator control in premium roof modules. IC Role / Device Role / Timing Role: Mixed-signal controller with 10-bit ADC for analog sensor inputs and DSPI for RGB LED driver ICs. Use Value: Dedicated VDD_HV_ADC/VSS_HV_ADC rails and 36-channel ADC enable simultaneous high-accuracy readings from multiple sensors without crosstalk. |
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 die, identical electrical specs; differs only in branding and qualification level (SPC5604B is automotive-grade AEC-Q100 Grade 1, MPC5604B is industrial). | SPC5604BK0VLH6 qualified for automotive use (-40°C to 125°C, AEC-Q100 Rev G); MPC5604BK0VLH6 not certified for automotive production. | Select SPC5604BK0VLH6 for production automotive ECUs requiring full AEC-Q100 compliance and long-term supply assurance. |
| SPC5605BK0MLH6 | Successor with e200z4d core, 80 MHz max, 1 MB flash, 96 KB SRAM, and added Ethernet MAC; pin-compatible but larger die and higher power. | Targets next-gen gateways needing TCP/IP stack offload and higher compute throughput; not drop-in for legacy SPC5604B software. | Choose SPC5605BK0MLH6 only when migrating to Ethernet-connected architectures and revalidating AUTOSAR stack compatibility. |
Compared with MPC5604BK0VLH6, SPC5604BK0VLH6 offers guaranteed automotive qualification and lifecycle support, while SPC5605BK0MLH6 provides scalability for future Ethernet-integrated systems - neither is pin- or software-compatible without hardware and toolchain updates.
Availability
SPC5604BK0VLH6 is available at Aetrix Electronics and suitable for body control modules, gateway ECUs, door modules, and roof controllers requiring stable component supply, long-term automotive qualification, and AEC-Q100 Grade 1 reliability.
Supply support for SPC5604BK0VLH6 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 over 50 years of embedded systems expertise.
The SPC5604BK0VLH6 belongs to NXP's SPC5 automotive MCU family, designed specifically for cost-optimized, safety-aware body electronics and gateway applications requiring ASIL-B compliance and AUTOSAR support.
FAQ
What is the maximum operating temperature range for the SPC5604BK0VLH6?
The SPC5604BK0VLH6 is qualified for operation from –40°C to +125°C ambient temperature, meeting AEC-Q100 Grade 1 requirements. This rating applies to the full functional specification including flash endurance, ADC accuracy, and CAN timing - verified across temperature and voltage corners in NXP's automotive qualification process. The SPC5604BK0VLH6 maintains specified performance within this range without derating.
Does the SPC5604BK0VLH6 support AUTOSAR OS and MCAL drivers?
Yes, the SPC5604BK0VLH6 is fully supported by NXP's SPC5 Studio IDE and AUTOSAR 4.x-compliant MCAL stack, including drivers for FlexCAN, LINFlex, DSPI, eMIOS, STM, and ADC. The SPC5604BK0VLH6's STM and PIT modules provide hardware timers required for OS tick generation and schedule management, and its Nexus 2+ interface enables runtime debugging of AUTOSAR tasks.
How many CAN interfaces does the SPC5604BK0VLH6 support, and are they CAN FD capable?
The SPC5604BK0VLH6 integrates six FlexCAN modules, each compliant with ISO 11898-1:2015 (CAN 2.0A/B). These modules do not support CAN FD data rates or extended frame formats. However, their configurable message buffers, flexible filtering, and hardware timestamping make them suitable for high-load classical CAN networks in body and gateway applications where SPC5604BK0VLH6 is deployed.
What debug interface does the SPC5604BK0VLH6 provide, and is JTAG available?
The SPC5604BK0VLH6 provides a Nexus 2+ development interface compliant with IEEE-ISTO 5001-2003 Class Two Plus, supporting real-time trace, complex breakpoints, and memory access. JTAG is integrated as part of the Nexus port (TCK/TMS/TDI/TDO pins), but it is not a standalone JTAG-only interface - debug functionality is accessed exclusively through Nexus-capable tools such as Lauterbach TRACE32 or PLS UDE.
Is the SPC5604BK0VLH6 pin-compatible with other members of the MPC5604B/C family?
The SPC5604BK0VLH6 shares the same 144 LQFP package footprint and pinout with other MPC5604B/C variants in that package (e.g., MPC5604BK0VLH6, SPC5604BK0VLH6), but peripheral availability varies by part number due to mask options. For example, ADC channel count, eMIOS channel count, and LINFlex instance count differ across SKUs - always verify register-level peripheral enablement and pin multiplexing in the specific SPC5604BK0VLH6 datasheet before hardware reuse.
SPC5604BK0VLH6 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:
- 32K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 8x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC5604BK0VLH6 FAQ
1.How can I place an order for SPC5604BK0VLH6 through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5604BK0VLH6 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 SPC5604BK0VLH6 reliable?
The price and inventory of SPC5604BK0VLH6 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5604BK0VLH6 is usually 5 days.
3.What payment methods are accepted for SPC5604BK0VLH6?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5604BK0VLH6 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5604BK0VLH6?
SPC5604BK0VLH6 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5604BK0VLH6 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 SPC5604BK0VLH6?
For technical support, including SPC5604BK0VLH6 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5604BK0VLH6 requirements.
6.How does Aetrix verify that SPC5604BK0VLH6 is sourced from the original manufacturer or authorized distributors?
All SPC5604BK0VLH6 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 SPC5604BK0VLH6 meets industry standards.
7.What is the process for return or replacement of SPC5604BK0VLH6?
All SPC5604BK0VLH6 units undergo pre-shipment inspection (PSI). If there is an issue with SPC5604BK0VLH6, 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 SPC5604BK0VLH6 part is unused and in its original packaging.
Return procedure for SPC5604BK0VLH6:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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