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NXP Semiconductors SPC5604BK0MLL6R
- Part No.:
- SPC5604BK0MLL6R
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
SPC5604BK0MLL6R.pdf
- Description:
- IC MCU 32BIT 512KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,759
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Product details
Overview
SPC5604BK0MLL6R from NXP Semiconductors is a 32-bit automotive microcontroller based on the Power Architecture® e200z0h core, operating up to 64 MHz with VLE instruction encoding. It integrates 512 KB code flash, 64 KB data flash, 48 KB SRAM (all with ECC), 6 FlexCAN modules, 4 LINFlex interfaces, and a 10-bit 36-channel ADC - deployed in body control modules for vehicle lighting, door actuation, and HVAC control.
For engineers reviewing the SPC5604BK0MLL6R datasheet, SPC5604BK0MLL6R pinout, SPC5604BK0MLL6R application, or SPC5604BK0MLL6R equivalent, key selection criteria include FMPLL clock synthesis, Nexus 2+ debug support, crossbar switch concurrency, boot assist via CAN/SCI, and automotive-grade functional safety features per ISO 26262 ASIL-B readiness.
Technical Context
The SPC5604BK0MLL6R implements a single-issue e200z0h CPU with Variable Length Encoding (VLE) for reduced code footprint and executes at up to 64 MHz using its frequency-modulated PLL (FMPLL). Its memory subsystem includes ECC-protected 512 KB flash, 64 KB data flash, and 48 KB SRAM, managed by an 8-region MPU with 32-byte granularity.
Peripherals are accessed concurrently via a 64-bit wide crossbar switch supporting dual masters and three slaves. Real-time operation is enabled by 6 FlexCAN controllers (with configurable buffers), 4 LINFlex modules, 3 DSPI interfaces, and a 36-channel 10-bit ADC synchronized via CTU to eMIOS or PIT timers.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | e200z0h Power Architecture® core with VLE support for compact firmware deployment |
| Max Clock Speed | 64 MHz - enables real-time response in automotive body domain controllers |
| Flash Memory | 512 KB code flash + 64 KB data flash, both with ECC for ASIL-B compliance |
| SRAM | 48 KB on-chip SRAM with ECC - sufficient for AUTOSAR OS and complex task stacks |
| ADC | 10-bit, 36-channel analog-to-digital converter with CTU-triggered sampling for sensor fusion |
| FlexCAN Interfaces | 6 independent CAN 2.0B controllers with configurable message buffers - supports multi-bus vehicle networks |
| Debug Interface | Nexus 2+ compliant (IEEE-ISTO 5001-2003 Class Two Plus) for real-time trace and calibration |
Pinout & Package
SPC5604BK0MLL6R is housed in a 144-pin LQFP package (20 × 20 × 1.4 mm), with 123 configurable general-purpose I/O pins (package-dependent), dedicated voltage domains (VDD_HV/VSS_HV, VDD_LV/VSS_LV, VDD_BV), and analog supply pins (VDD_HV_ADC/VSS_HV_ADC) for ADC reference integrity.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| RESET | Reset input with Schmitt trigger and noise filter | Active-low asynchronous reset with weak pull-up after PHASE2 - ensures robust power-on initialization |
| XTAL / EXTAL | Crystal oscillator inputs | Supports 4–16 MHz external crystal or bypass mode - feeds FMPLL for system clock generation |
| VDD_HV / VSS_HV | Digital supply and ground | Three pairs required for stable 3.3 V digital operation; decoupling critical for EMC performance |
| VDD_LV / VSS_LV | 1.2 V regulator decoupling | Three dedicated pairs for internal core voltage regulation - capacitor placement per datasheet mandatory |
| PA[7] | GPIO / LIN3TX | Configurable as LIN physical layer transmitter - enables local interconnect network for door module communication |
| PD[11:0] | Precise ADC input | Tristated during reset; supports high-accuracy analog sensing (e.g., temperature, potentiometer) |
Key Features
| Feature | Design Value |
|---|---|
| FMPLL with frequency modulation | Reduces EMI emissions by spreading spectral energy - meets automotive CISPR 25 Class 5 requirements |
| Boot Assist Module (BAM) | Enables flash programming over CAN or SCI without external debugger - simplifies field firmware updates |
| Crossbar switch architecture | Allows concurrent access to flash, SRAM, and peripherals by CPU and DMA - eliminates bus contention bottlenecks |
| Memory Protection Unit (MPU) | 8-region hardware-enforced memory isolation - supports partitioned AUTOSAR BSW/MCAL execution |
| Real-Time Counter (RTC) | 128 kHz or 16 MHz RC-based autonomous wakeup with 1 ms resolution - enables low-power sleep modes |
Applications
| Body Control Module (BCM) | Smart Lighting Controller |
|---|---|
Use Scenario: Centralized management of vehicle lighting, wipers, mirrors, and door locks in modern passenger cars. IC Role / Device Role / Timing Role: Main application controller executing AUTOSAR-compliant BSW and application software with deterministic CAN/LIN messaging. Use Value: 6 FlexCAN channels enable simultaneous communication with engine, chassis, and infotainment ECUs; 36 ADC channels monitor ambient light, battery voltage, and switch states. |
Use Scenario: Adaptive LED headlight control with dynamic beam shaping, dimming, and diagnostics. IC Role / Device Role / Timing Role: Real-time PWM generator and sensor hub coordinating LED drivers, thermal sensors, and LIN-based slave nodes. Use Value: eMIOS-lite timers deliver precise 16-bit PWM outputs; CTU-synchronized ADC captures thermal feedback within <10 µs latency for closed-loop thermal management. |
| HVAC Actuator Node | Seat Control Module |
Use Scenario: Motorized blend door and air flap positioning in automotive heating, ventilation, and air conditioning systems. IC Role / Device Role / Timing Role: Dedicated motor control node interfacing brushed DC motors via H-bridge drivers and position feedback sensors. Use Value: 64 KB data flash stores motor calibration profiles; 48 KB SRAM accommodates PID control loops and LIN protocol stack for cabin climate coordination. |
Use Scenario: Integrated control of seat position motors, heating elements, and occupancy detection in premium vehicle seating systems. IC Role / Device Role / Timing Role: Safety-aware controller managing ASIL-B-relevant functions including overcurrent protection and thermal shutdown. Use Value: ECC-protected memory and MPU enforcement ensure fault containment; 10-bit ADC monitors seat heater current and thermistor readings for thermal derating. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC5604BK0MLL6R | Same silicon die, identical electrical specs - differs only in branding and traceability marking | No functional difference; qualified for same automotive programs and AEC-Q100 Grade 2 | Select when full NXP SPC5604B family documentation and toolchain alignment are required |
| SPC5605BK0MLL6R | Enhanced variant with 1 MB flash, 96 KB SRAM, and additional DSPI/eMIOS channels | Higher memory and peripheral count supports more complex body domain consolidation | Choose for next-gen BCM designs requiring extended firmware space and expanded I/O without changing PCB layout |
Compared with MPC5604BK0MLL6R, the SPC5604BK0MLL6R offers identical functionality under NXP's SPC branding for automotive OEM traceability, while the SPC5605BK0MLL6R provides scalable memory/peripheral headroom - enabling platform reuse across tiered vehicle architectures without redesigning core software.
Availability
SPC5604BK0MLL6R is available at Aetrix Electronics and suitable for automotive body electronics, HVAC control systems, and smart lighting applications requiring stable component supply, long-term lifecycle support, and AEC-Q100 qualification.
Supply support for SPC5604BK0MLL6R 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 focused on secure connectivity solutions for automotive, industrial, and IoT markets, with deep expertise in functional safety and automotive-grade MCU design.
The SPC5604BK0MLL6R belongs to NXP's SPC5604B automotive microcontroller family, engineered specifically for cost-optimized, ASIL-B-capable body electronics control units requiring high integration, low power, and robust debug infrastructure.
FAQ
What is the maximum operating frequency of the SPC5604BK0MLL6R?
The SPC5604BK0MLL6R operates at a maximum frequency of 64 MHz, achieved via its integrated frequency-modulated phase-locked loop (FMPLL). This speed is validated across the full industrial temperature range (−40°C to 125°C) and supports real-time execution of AUTOSAR-compliant software stacks. The e200z0h core delivers deterministic timing essential for automotive body control tasks in the SPC5604BK0MLL6R.
Does the SPC5604BK0MLL6R support functional safety standards like ISO 26262?
Yes, the SPC5604BK0MLL6R is designed to support ISO 26262 ASIL-B development, featuring ECC on all memory blocks (flash, data flash, SRAM), lockstep-capable peripherals, memory protection unit (MPU), and diagnostic firmware libraries from NXP. While the SPC5604BK0MLL6R itself is not certified, its architecture and safety mechanisms enable certified system-level implementation - confirmed in NXP's SPC5604B Functional Safety Manual.
How many CAN interfaces does the SPC5604BK0MLL6R include, and what protocol versions are supported?
The SPC5604BK0MLL6R integrates six independent FlexCAN modules, each compliant with CAN 2.0A/B protocol specifications and supporting bit rates up to 1 Mbps. All six controllers feature configurable message buffers, mailbox filtering, and self-test capabilities - enabling simultaneous communication across multiple vehicle subnetworks. This capability is fully documented for the SPC5604BK0MLL6R in the MPC5604B/C Reference Manual.
What debug interface does the SPC5604BK0MLL6R provide, and is JTAG available?
The SPC5604BK0MLL6R provides a Nexus 2+ development interface compliant with IEEE-ISTO 5001-2003 Class Two Plus, supporting real-time trace, calibration, and non-intrusive debugging. JTAG (IEEE 1149.1) is also supported for boundary scan testing and programming. Both interfaces are accessible via dedicated pins (TCK, TMS, TDI, TDO, MDO[n], MCKO) and are fully operational on the SPC5604BK0MLL6R in all package variants.
Is the SPC5604BK0MLL6R pin-compatible with other members of the MPC5604B/C family?
The SPC5604BK0MLL6R uses a 144-pin LQFP package and shares identical pinout and signal mapping with other MPC5604B/C devices in the same package option (e.g., MPC5604BK0MLL6R, MPC5604CK0MLL6R). However, peripheral enablement and alternate function allocation depend on device-specific configuration registers - so while mechanical compatibility exists, firmware must be validated per part number. This applies directly to the SPC5604BK0MLL6R.
SPC5604BK0MLL6R Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 100-LQFP
- Series:
- MPC56xx Qorivva
- Packaging:
- Tape & Reel (TR)
- 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:
- 32K 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:
SPC5604BK0MLL6R FAQ
1.How can I place an order for SPC5604BK0MLL6R through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5604BK0MLL6R 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 SPC5604BK0MLL6R reliable?
The price and inventory of SPC5604BK0MLL6R are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5604BK0MLL6R is usually 5 days.
3.What payment methods are accepted for SPC5604BK0MLL6R?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5604BK0MLL6R transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5604BK0MLL6R?
SPC5604BK0MLL6R orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5604BK0MLL6R 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 SPC5604BK0MLL6R?
For technical support, including SPC5604BK0MLL6R datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5604BK0MLL6R requirements.
6.How does Aetrix verify that SPC5604BK0MLL6R is sourced from the original manufacturer or authorized distributors?
All SPC5604BK0MLL6R 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 SPC5604BK0MLL6R meets industry standards.
7.What is the process for return or replacement of SPC5604BK0MLL6R?
All SPC5604BK0MLL6R units undergo pre-shipment inspection (PSI). If there is an issue with SPC5604BK0MLL6R, 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 SPC5604BK0MLL6R part is unused and in its original packaging.
Return procedure for SPC5604BK0MLL6R:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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