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NXP Semiconductors SPC5606BAVLU6R
- Part No.:
- SPC5606BAVLU6R
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
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- Datasheet:
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SPC5606BAVLU6R.pdf
- Description:
- NXP 32-BIT MCU, POWER ARCH CORE
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Product details
Overview
SPC5606BAVLU6R from NXP Semiconductors is an automotive-grade 32-bit Power Architecture® microcontroller featuring the e200z0h CPU core, 1 MB on-chip code flash memory, 64 KB data flash with ECC, 80 KB SRAM, and integrated FlexCAN, LINFlex, DSPI, ADC (10-bit and 12-bit), and eMIOS timer subsystems. It targets body control modules and gateway applications requiring ASIL-B compliance and robust real-time I/O handling.
For engineers reviewing the SPC5606BAVLU6R datasheet, SPC5606BAVLU6R pinout, SPC5606BAVLU6R application, or SPC5606BAVLU6R equivalent, this page delivers verified specifications, package mapping to 144-pin LQFP (20 mm × 20 mm), functional pin roles, automotive timing/peripheral integration details, and validated alternative options for ECU design continuity.
Technical Context
The SPC5606BAVLU6R implements a single-issue e200z0h core compliant with Power Architecture® embedded category, supporting Variable Length Encoding (VLE) for reduced code footprint and operating up to 64 MHz. Its FMPLL provides programmable frequency modulation for EMI reduction, while the 64-bit 2×3 crossbar switch enables concurrent access to Flash, SRAM, and peripherals by multiple bus masters.
It integrates dual ADC subsystems (10-bit dedicated + 12-bit shared), Cross Trigger Unit (CTU) for synchronized ADC-timer capture, 16-channel eDMA with multiplexer support, and Boot Assist Module (BAM) enabling Flash programming via CAN or SCI serial link - all underpinning deterministic real-time execution in automotive body electronics.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | e200z0h - single-issue, VLE-enabled Power Architecture® core optimized for code density and low-power automotive operation. |
| Max Clock Frequency | 64 MHz - defines real-time response latency for safety-critical body control tasks like door lock sequencing or lighting PWM. |
| Code Flash Memory | 1 MB - sufficient for AUTOSAR-compliant BSW + complex application software with field-upgrade headroom. |
| Data Flash | 64 KB (4 × 16 KB) with ECC - supports robust non-volatile parameter storage (e.g., calibration, VIN, fault logs) with error correction. |
| SRAM | 80 KB - accommodates runtime stack, heap, and AUTOSAR OS objects for multi-tasking ECUs without external RAM. |
| ADC Resolution | 10-bit + 12-bit - enables simultaneous high-speed sensor sampling (e.g., HVAC thermistors) and precision diagnostics (e.g., battery voltage monitoring). |
| FlexCAN Channels | 6 × enhanced CAN - supports full CAN FD readiness, message filtering, and configurable buffers for multi-bus vehicle networks. |
| Package | 144-pin LQFP (20 mm × 20 mm) - standard surface-mount footprint compatible with industrial reflow and automotive thermal cycling requirements. |
Pinout & Package
SPC5606BAVLU6R is housed in a 144-pin LQFP package (20 mm × 20 mm, 0.5 mm pitch), with 121 configurable GPIO pins supporting input/output, analog, and peripheral multiplexing per SIUL configuration. Power domains include VDD_HV/VSS_HV (digital), VDD_LV/VSS_LV (1.2 V core), VDD_BV (internal regulator), and separate analog supplies VDD_HV_ADC0/VSS_HV_ADC0 and VDD_HV_ADC1/VSS_HV_ADC1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| RESET | Active-low reset input with Schmitt trigger | Enables hardware reset initiation with noise immunity; pulled weakly up after RGM PHASE2 and 40 FIRC cycles. |
| XTAL / EXTAL | Differential crystal oscillator inputs | Supports 4–16 MHz external crystal for precise clock generation; bypass mode allows external clock injection. |
| VDD_HV / VSS_HV | Digital supply and ground | Four dedicated pairs ensure stable 3.3 V digital rail distribution and reduce switching noise coupling into analog domains. |
| VDD_LV / VSS_LV | Core voltage decoupling | Three 1.2 V supply/ground pairs require local 100 nF ceramic capacitors to maintain stable core regulator operation. |
| VDD_HV_ADC0 / VSS_HV_ADC0 | Analog reference for 10-bit ADC | Isolated analog power domain minimizes digital switching noise impact on low-resolution sensor measurements. |
| PA[0]–PA[15], PB[0]–PB[15], etc. | Configurable GPIO / peripheral function pins | Up to 121 pins support multiplexed functions including LINFlex, DSPI, FlexCAN, eMIOS channels, and ADC inputs. |
Key Features
| Feature | Design Value |
|---|---|
| Memory Protection Unit (MPU) | 8-region descriptor support with 32-byte granularity - enforces memory access boundaries for ASIL-B partitioning of safety-critical and non-safety software. |
| Boot Assist Module (BAM) | On-chip ROM executing VLE code for CAN/SCI-based Flash programming - eliminates need for external bootloader hardware during production or field updates. |
| Cross Trigger Unit (CTU) | Synchronizes ADC conversions with eMIOS or PIT timer events - ensures precise timing correlation between sensor sampling and actuator control (e.g., motor current sensing + PWM phase alignment). |
| Nexus 2+ Debug Interface | IEEE-ISTO 5001-2003 Class Two Plus compliant - enables real-time trace, non-intrusive breakpoints, and calibrated timing analysis for AUTOSAR stack validation. |
| FMPLL with Frequency Modulation | Reduces electromagnetic interference (EMI) peak emissions by spreading clock spectrum - simplifies EMC compliance testing for body control modules. |
| SIUL Wakeup Unit (WKPU) | Supports up to 27 external wakeup sources - enables ultra-low-power standby with selective pin-triggered resume for door handle sensors or keyless entry detection. |
Applications
| Body Control Module (BCM) | Vehicle Gateway |
|---|---|
Use Scenario: Centralized management of lighting, wipers, windows, locks, and mirrors in modern passenger vehicles. IC Role / Device Role / Timing Role: Primary MCU executing AUTOSAR BSW and application layer, coordinating LIN, CAN, and PWM outputs with sub-100 µs jitter tolerance. Use Value: Integrated 6 FlexCAN channels, 10 LINFlex interfaces, and 64 ch eMIOS enable direct control of >30 actuators without external logic, reducing BOM cost and PCB area. | Use Scenario: Protocol translation and message routing between powertrain CAN, infotainment Ethernet, and body electronics LIN networks. IC Role / Device Role / Timing Role: Real-time message forwarding engine with configurable CAN message filtering, buffering, and LIN master arbitration. Use Value: Dual ADC subsystems monitor gateway supply health and temperature; FMPLL modulation lowers radiated emissions during high-throughput CAN-to-LIN bridging. |
| Smart Junction Box | Roof Module Controller |
Use Scenario: Distributed power distribution unit with load switching, short-circuit protection, and energy metering across 12+ fused circuits. IC Role / Device Role / Timing Role: High-integrity power controller managing MOSFET gate drivers, current sensing ADCs, and fault logging via data flash with ECC. Use Value: 64 KB data flash with ECC ensures reliable storage of lifetime fault counters and diagnostic trouble codes (DTCs) across 15+ year vehicle lifespan. | Use Scenario: Integrated control of sunroof, panoramic roof, ambient lighting, and rain sensor in premium vehicle roof assemblies. IC Role / Device Role / Timing Role: Mixed-signal coordinator handling analog rain drop detection, RGB LED PWM dimming, and CAN status reporting. Use Value: Dedicated 10-bit and 12-bit ADCs allow simultaneous high-speed rain sensing (10-bit @ 1 MSPS) and precision ambient light measurement (12-bit @ 100 kSPS) on shared pins. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC5607B | 1.5 MB code flash, 96 KB SRAM, 149 GPIO, 208 MAPBGA or 176 LQFP - higher memory and I/O count than SPC5606BAVLU6R. | Targeted at more complex gateways or domain controllers requiring larger AUTOSAR stacks and additional CAN/LIN channels. | Select MPC5607B when scaling beyond BCM functionality to support multi-domain integration or future-proofing with >1 MB flash headroom. |
| SPC5605BK0MLU6 | 768 KB code flash, 64 KB SRAM, 100 LQFP (14 mm × 14 mm) - smaller memory and footprint, no 12-bit ADC. | Suitable for cost-sensitive entry-level body nodes (e.g., mirror control, seat position memory) with minimal peripheral requirements. | Choose SPC5605BK0MLU6 only for space-constrained, low-complexity modules where 12-bit ADC and >1 MB flash are unnecessary. |
Compared with MPC5607B and SPC5605BK0MLU6, the SPC5606BAVLU6R delivers optimal balance of memory (1 MB flash / 80 KB SRAM), mixed-signal capability (dual ADC), and 144-pin LQFP packaging - making it the preferred choice for mid-tier automotive body controllers requiring ASIL-B compliance without over-provisioning.
Availability
SPC5606BAVLU6R is available at Aetrix Electronics and suitable for body control modules, vehicle gateways, smart junction boxes, and roof module controllers requiring stable component supply, long-term automotive qualification, and AEC-Q100 Grade 2 reliability.
Supply support for SPC5606BAVLU6R 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 applications, with deep expertise in Power Architecture® and AUTOSAR-compliant microcontrollers.
The SPC5606BAVLU6R belongs to NXP's SPC5606B automotive MCU product line, designed specifically for ASIL-B-compliant body electronics control - emphasizing functional safety, peripheral integration, and long-lifecycle support for Tier 1 suppliers.
FAQ
What is the maximum operating frequency of the SPC5606BAVLU6R?
The SPC5606BAVLU6R operates at a maximum CPU frequency of 64 MHz, enabled by its FMPLL clock generator. This speed supports deterministic real-time execution for automotive body control tasks such as window lift sequencing and lighting PWM with sub-100 µs interrupt latency. The e200z0h core maintains consistent performance across -40°C to 125°C ambient conditions per AEC-Q100 Grade 2 specification.
Does the SPC5606BAVLU6R support AUTOSAR-compliant development?
Yes, the SPC5606BAVLU6R is fully supported for AUTOSAR 4.x development through NXP's S32DS IDE, MCAL drivers, and configuration tools. Its 80 KB SRAM, 1 MB flash, and Nexus 2+ debug interface meet AUTOSAR OS memory partitioning and timing analysis requirements. The SPC5606BAVLU6R also includes dedicated peripherals like STM, PIT, and CTU required for AUTOSAR timing services and sensor-actuator synchronization.
What package type and pin count does the SPC5606BAVLU6R use?
The SPC5606BAVLU6R uses a 144-pin LQFP package measuring 20 mm × 20 mm with 0.5 mm pitch. This package provides 121 configurable GPIO pins and dedicated power/ground pins for digital, core, and analog domains. Pinout compatibility is confirmed per NXP's MPC5607B datasheet Rev. 10, Section 3.1, Figure 3 - matching the 144 LQFP mechanical and signal layout.
How does the SPC5606BAVLU6R handle analog-to-digital conversion?
The SPC5606BAVLU6R integrates two independent ADC subsystems: a dedicated 10-bit ADC with up to 15 channels and a 12-bit ADC with up to 19 channels - some shared via multiplexing. Both support hardware triggering via CTU from eMIOS or PIT timers, enabling synchronized sampling for motor current sensing or battery diagnostics. Analog supplies (VDD_HV_ADC0/VSS_HV_ADC0 and VDD_HV_ADC1/VSS_HV_ADC1) are electrically isolated to minimize noise coupling.
Is the SPC5606BAVLU6R qualified for automotive use?
Yes, the SPC5606BAVLU6R is AEC-Q100 Grade 2 qualified (−40°C to +105°C ambient), designed and tested for automotive body electronics applications. It meets ISO 26262 ASIL-B requirements for hardware fault tolerance, includes ECC on data flash, MPU-enforced memory isolation, and built-in self-test features in its FMPLL, clock monitor unit (CMU), and watchdog modules - all documented in NXP's SPC5606B safety manual.
SPC5606BAVLU6R Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- -
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
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- Core Size:
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- Speed:
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- Connectivity:
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- Peripherals:
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- Number of I/O:
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- Program Memory Size:
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- Program Memory Type:
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- EEPROM Size:
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- RAM Size:
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- Voltage - Supply (Vcc/Vdd):
- -
- Data Converters:
- -
- Oscillator Type:
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- Operating Temperature:
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- Grade:
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- -
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- Supplier Device Package:
SPC5606BAVLU6R FAQ
1.How can I place an order for SPC5606BAVLU6R through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5606BAVLU6R 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 SPC5606BAVLU6R reliable?
The price and inventory of SPC5606BAVLU6R are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5606BAVLU6R is usually 5 days.
3.What payment methods are accepted for SPC5606BAVLU6R?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5606BAVLU6R transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5606BAVLU6R?
SPC5606BAVLU6R orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5606BAVLU6R 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 SPC5606BAVLU6R?
For technical support, including SPC5606BAVLU6R datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5606BAVLU6R requirements.
6.How does Aetrix verify that SPC5606BAVLU6R is sourced from the original manufacturer or authorized distributors?
All SPC5606BAVLU6R 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 SPC5606BAVLU6R meets industry standards.
7.What is the process for return or replacement of SPC5606BAVLU6R?
All SPC5606BAVLU6R units undergo pre-shipment inspection (PSI). If there is an issue with SPC5606BAVLU6R, 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 SPC5606BAVLU6R part is unused and in its original packaging.
Return procedure for SPC5606BAVLU6R:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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