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NXP Semiconductors SPC5605BK0MLQ4
- Part No.:
- SPC5605BK0MLQ4
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
SPC5605BK0MLQ4.pdf
- Description:
- IC MCU 32BIT 768KB FLASH 144LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,186
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Product details
Overview
SPC5605BK0MLQ4 from NXP Semiconductors (formerly Freescale) is a 32-bit automotive MCU based on the e200z0 Power Architecture core, featuring 768 KB Flash, 64 KB RAM, 6 CAN interfaces, up to 8 LINFlex modules, and dual ADCs (12-bit/16-ch + 10-bit/32-ch), designed for central body controllers and gateway applications in automotive body electronics.
For engineers reviewing the SPC5605BK0MLQ4 datasheet, SPC5605BK0MLQ4 pinout, SPC5605BK0MLQ4 application, or SPC5605BK0MLQ4 equivalent, key selection criteria include its LQFP-100 package, −40 °C to +125 °C operating range, FlexCAN FIFO/mailbox support, eMIOS200 PWM with shifted output for EMC, and LINFlex autonomous message handling.
Technical Context
The SPC5605BK0MLQ4 implements an e200z0 core with Variable Length Encoding (VLE) instruction set, integrated FMPLL clock generation, and memory protection unit (MPU). It supports concurrent real-time control via cross-triggering between eMIOS200 PWM and ADC for synchronized diagnostics.
Its peripheral set includes FlexCAN (CAN 2.0B compliant), LINFlex (LIN 2.1/SAE J2602), DSPI (up to 6), I²C, and CTU for time-critical event correlation - all accessible through a crossbar switch and managed by SIU wakeup logic and MC_ME power mode controller.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | e200z0 Power Architecture, VLE-enabled, up to 64 MHz operation |
| Flash Memory | 768 KB on-chip Flash with ECC, including 64 KB Data Flash for EEPROM emulation |
| RAM | 64 KB SRAM with ECC for safety-critical data storage |
| CAN Interfaces | 6 FlexCAN modules supporting FIFO and mailbox modes for mixed event/periodic traffic |
| LIN Interfaces | Up to 8 LINFlex modules with hardware-based frame scheduling and checksum handling |
| ADC | Dual subsystem: 12-bit/16-channel + 10-bit/32-channel, with cross-triggered sampling |
| Timer | eMIOS200 with up to 64 channels supporting input capture, output compare, and PWM with phase-shifted outputs |
Pinout & Package
SPC5605BK0MLQ4 is housed in a 100-pin LQFP (14 mm × 14 mm, 0.5 mm pitch) package with exposed thermal pad. Pin functions are defined per the MPC560XBFAMFS REV 6 reference schematic and SIU pin multiplexing table.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_A, VDD_IO | Analog & I/O supply | Separate 5 V domains enable noise isolation for ADC and digital peripherals |
| VSS_A, VSS_IO | Analog & I/O ground | Dedicated return paths minimize coupling between analog and digital signal integrity |
| VRH, VRL | ADC reference inputs | External high/low reference pins allow programmable full-scale voltage range |
| CAN0_TX, CAN0_RX | FlexCAN channel 0 differential interface | Direct connection to external transceiver; supports 1 Mbps CAN FD-ready physical layer |
| LIN0_TX, LIN0_RX | LINFlex channel 0 single-wire interface | Hardware-managed LIN bus communication with automatic sync-break detection |
| ADC0_IN0–ADC0_IN15 | Analog input channels (12-bit) | Configurable as single-ended or differential pairs; mapped to dedicated eMIOS200 triggers |
| EMIOS0_CH0–CH63 | eMIOS200 timer/PWM channels | Shared counter resources with flexible prescaler, edge detection, and dead-time insertion |
Key Features
| Feature | Design Value |
|---|---|
| FlexCAN with FIFO + mailbox mode | Enables deterministic handling of both periodic sensor updates and asynchronous fault messages in gateways |
| LINFlex autonomous framing | Reduces CPU overhead to <1% per LIN node by offloading header parsing, checksum, and response timing |
| eMIOS200 PWM with phase shift | Supports interleaved motor drive or multi-phase power conversion with inherent EMI reduction |
| Cross-trigger unit (CTU) | Synchronizes ADC sampling start precisely to PWM center-aligned edges for accurate current sensing |
| Memory Protection Unit (MPU) | Enforces ASIL-B compliance by isolating bootloader, application, and safety monitor code spaces |
Applications
| Central Body Controller | Gateway Controller |
|---|---|
Use Scenario: Integrated control of door locks, window lifts, lighting, and seat position in premium vehicle platforms. IC Role / Device Role / Timing Role: Primary host MCU executing body domain software stack with real-time CAN/LIN coordination. Use Value: 6 CAN + 8 LINFlex interfaces eliminate need for external bridge ICs, reducing BOM count and interconnect complexity. | Use Scenario: Aggregation and routing of messages between powertrain, chassis, and infotainment networks in zonal architecture. IC Role / Device Role / Timing Role: Protocol-aware gateway managing CAN-to-CAN, CAN-to-LIN, and diagnostic session handshaking. Use Value: FlexCAN mailbox mode enables prioritized routing of UDS diagnostic requests while maintaining background sensor polling. |
| Comfort Control Module | Roof Module Controller |
Use Scenario: HVAC actuator control, ambient light sensing, and climate zone management in luxury interiors. IC Role / Device Role / Timing Role: Sensor fusion hub integrating ADC inputs, PWM-driven actuators, and LIN-connected sensors. Use Value: Dual ADC subsystem allows simultaneous high-resolution temperature and humidity sampling with synchronized fan PWM control. | Use Scenario: Sunroof, panoramic roof, and interior lighting control with anti-pinch and soft-stop functionality. IC Role / Device Role / Timing Role: Safety-monitored motion controller using eMIOS200 input capture for position feedback and CTU-triggered ADC for current monitoring. Use Value: MPU-enforced separation of control and safety firmware satisfies ISO 26262 ASIL-B requirements without external watchdog co-processor. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC5606BK0MLQ4 | 1 MB Flash, 80 KB RAM, same peripheral set and pinout in LQFP-100 | Higher memory headroom for OTA update partitions and extended diagnostics | Select when >768 KB Flash is required for dual-bank firmware or complex middleware stacks |
| SPC5604BK0MLQ4 | 512 KB Flash, 32 KB RAM, 3 CAN, 4 LINFlex, same LQFP-100 footprint | Reduced interface count and memory for cost-sensitive entry-level body nodes | Select for non-gateway body ECUs where 6 CAN channels are unnecessary |
Compared with MPC5606BK0MLQ4 and SPC5604BK0MLQ4, the SPC5605BK0MLQ4 delivers optimal balance of interface density, memory size, and cost for mid-tier automotive body controllers requiring full CAN/LIN scalability without over-provisioning.
Availability
SPC5605BK0MLQ4 is available at Aetrix Electronics and suitable for central body controllers, gateway controllers, comfort control modules, and roof module controllers requiring stable component supply across automotive production lifecycles.
Supply support for SPC5605BK0MLQ4 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 company specializing in secure connectivity solutions for automotive, industrial, and IoT applications, with leadership in automotive MCUs and radar technology.
The Qorivva MPC560xB/C/D family, including the SPC5605BK0MLQ4, was engineered specifically for ASIL-B-compliant automotive body electronics, emphasizing functional safety, interface flexibility, and toolchain continuity across migration paths.
FAQ
What is the operating temperature range of the SPC5605BK0MLQ4?
The SPC5605BK0MLQ4 is rated for −40 °C to +125 °C ambient operation, meeting AEC-Q100 Grade 1 qualification for under-hood and cabin-mounted automotive ECUs. This range is validated across all core functions, including Flash programming, ADC linearity, and CAN bit timing stability, as specified in the MPC560XBFAMFS REV 6 datasheet.
Does the SPC5605BK0MLQ4 support CAN FD?
The SPC5605BK0MLQ4 integrates FlexCAN modules compliant with ISO 11898-1:2015 (CAN 2.0B), but does not support CAN FD data rates or extended frame formats. Its CAN controllers operate up to 1 Mbps with standard 11-bit identifiers; CAN FD capability requires later-generation S32K or MPC57xx devices.
Is the SPC5605BK0MLQ4 pin-compatible with other MPC560xB variants in LQFP-100?
Yes - the SPC5605BK0MLQ4 shares identical pinout, power sequencing, and reset behavior with MPC5604BK0MLQ4 and MPC5606BK0MLQ4 in the 100-pin LQFP package. This enables hardware reuse across memory- and peripheral-scaled variants within the same PCB design.
What debug interface does the SPC5605BK0MLQ4 use?
The SPC5605BK0MLQ4 uses IEEE 1149.1 JTAG for boundary scan and Nexus Class 3+ debug, supporting real-time trace, hardware breakpoints, and memory access via standard debug probes (e.g., P&E Multilink, Lauterbach TRACE32). NDI (Nexus Debug Interface) is optional and disabled by default in production configurations.
How is functional safety implemented in the SPC5605BK0MLQ4?
The SPC5605BK0MLQ4 incorporates hardware safety mechanisms including ECC on Flash and SRAM, lockstep-capable e200z0 core (in dual-core variants), MPU-configurable memory regions, and self-test libraries (SIL2/SIL3 certified). While the SPC5605BK0MLQ4 itself is ASIL-B capable, full ASIL-B system compliance requires proper configuration of these features per ISO 26262 Part 5.
SPC5605BK0MLQ4 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 144-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:
- 121
- Program Memory Size:
- 768KB (768K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 64K x 8
- RAM Size:
- 64K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 15x10b, 5x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC5605BK0MLQ4 FAQ
1.How can I place an order for SPC5605BK0MLQ4 through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5605BK0MLQ4 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 SPC5605BK0MLQ4 reliable?
The price and inventory of SPC5605BK0MLQ4 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5605BK0MLQ4 is usually 5 days.
3.What payment methods are accepted for SPC5605BK0MLQ4?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5605BK0MLQ4 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5605BK0MLQ4?
SPC5605BK0MLQ4 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5605BK0MLQ4 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 SPC5605BK0MLQ4?
For technical support, including SPC5605BK0MLQ4 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5605BK0MLQ4 requirements.
6.How does Aetrix verify that SPC5605BK0MLQ4 is sourced from the original manufacturer or authorized distributors?
All SPC5605BK0MLQ4 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 SPC5605BK0MLQ4 meets industry standards.
7.What is the process for return or replacement of SPC5605BK0MLQ4?
All SPC5605BK0MLQ4 units undergo pre-shipment inspection (PSI). If there is an issue with SPC5605BK0MLQ4, 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 SPC5605BK0MLQ4 part is unused and in its original packaging.
Return procedure for SPC5605BK0MLQ4:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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