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NXP Semiconductors SPC5605BF1MLL6
- Part No.:
- SPC5605BF1MLL6
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
SPC5605BF1MLL6.pdf
- Description:
- IC MCU 32BIT 768KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,960
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Product details
Overview
SPC5605BF1MLL6 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), deployed in central body controllers and gateway modules for vehicle network management.
For engineers reviewing the SPC5605BF1MLL6 datasheet, SPC5605BF1MLL6 pinout, SPC5605BF1MLL6 application, or SPC5605BF1MLL6 equivalent, key selection criteria include CAN/LIN peripheral count, LQFP-100 package compatibility, 64 MHz max clock speed, ECC-protected memory, and automotive-grade –40 °C to +125 °C operation.
Technical Context
The SPC5605BF1MLL6 implements a scalable e200z0 core with Variable Length Encoding (VLE) support and integrates FMPLL-based clock generation with multiple oscillator inputs. Its FlexCAN module supports both FIFO and mailbox modes for deterministic handling of event-driven and periodic CAN traffic in gateways.
It features an eMIOS200 timer with input capture, output compare, and PWM generation-including shifted PWM outputs for EMI reduction-and cross-triggers between eMIOS and ADC for synchronized diagnostics and closed-loop control timing.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | e200z0 Power Architecture, VLE-capable, 32-bit RISC |
| Max Clock Speed | 64 MHz - enables real-time response in body control loops |
| Flash Memory | 768 KB with ECC - ensures reliable firmware storage and error correction |
| RAM | 64 KB SRAM with ECC - supports robust runtime data integrity |
| CAN Interfaces | 6 FlexCAN modules - allows multi-bus gateway routing and redundancy |
| LIN Interfaces | Up to 8 LINFlex modules - manages distributed comfort/sensor nodes without CPU overhead |
| ADC System | 12-bit/16-ch + 10-bit/32-ch dual ADC - enables simultaneous high-precision and high-channel-count sensing |
Pinout & Package
SPC5605BF1MLL6 is housed in a 100-pin LQFP (14 × 14 mm, 0.5 mm pitch) package with exposed thermal pad, compliant with JEDEC MS-026. Pin functions align with Qorivva MPC560xB family standard mapping for signal grouping, power distribution, and debug interface (JTAG/NDI).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_IO / VSS_IO | I/O supply pair | Separate 3.3 V domain for all digital I/Os; decoupling critical for noise immunity |
| VDDA / VSSA | Analog supply pair | Dedicated 3.3 V analog rail for ADC/LINFlex reference stability |
| RTC_XOSC | Real-time clock crystal input | Supports 32.768 kHz crystal for low-power timekeeping and wake-up |
| CAN0_TX / CAN0_RX | Channel 0 differential CAN transceiver interface | Direct connection to external CAN PHY; requires termination and common-mode filtering |
| LIN0_TX / LIN0_RX | Channel 0 LIN bus interface | Single-wire UART-compatible physical layer; auto-baud detection enabled |
| AD0_0–AD0_15 | Analog input channels (12-bit ADC) | Grouped on dedicated pins with programmable sampling windows and trigger sources |
| EMIOS_0–EMIOS_199 | eMIOS200 channel terminals | Shared pins supporting input capture, PWM, and pulse generation with flexible prescaling |
Key Features
| Feature | Design Value |
|---|---|
| FlexCAN with FIFO + mailbox mode | Enables concurrent handling of high-priority event messages and scheduled diagnostic frames without software arbitration |
| LINFlex hardware message scheduling | Offloads LIN protocol state machine and checksum calculation from CPU, reducing latency by >40% vs. bit-banged implementation |
| eMIOS200 with shifted PWM | Generates phase-shifted complementary PWM outputs to minimize current ripple and conducted EMI in motor drivers |
| Cross-trigger unit (CTU) | Synchronizes eMIOS PWM edges with ADC sampling windows for precise timing-critical measurements (e.g., current sensing) |
| ECC-protected Flash & SRAM | Detects and corrects single-bit errors in memory subsystems, meeting ISO 26262 ASIL-B requirements |
Applications
| Central Body Controller | Gateway Controller |
|---|---|
Use Scenario: Manages lighting, door locks, window lifts, and seat position memory across vehicle zones. IC Role / Device Role / Timing Role: Primary host MCU coordinating CAN/LIN subnetworks and executing safety-monitored control logic. Use Value: 6 CAN interfaces enable direct connectivity to chassis, powertrain, and infotainment buses; ECC memory ensures functional safety compliance. | Use Scenario: Routes messages between high-speed CAN FD backbone and low-speed LIN sensor clusters in modern vehicle architectures. IC Role / Device Role / Timing Role: Protocol-aware bridge with configurable message filtering, prioritization, and gateway scheduling. Use Value: Dual ADCs monitor internal voltage/temperature for self-diagnostics; FlexCAN FIFO mode handles bursty diagnostic traffic without frame loss. |
| Comfort Control Module | Roof Module Controller |
Use Scenario: Controls HVAC actuators, mirror folding, sunroof position, and ambient lighting via LIN-connected sensors and drivers. IC Role / Device Role / Timing Role: LIN master node managing up to 8 slave devices with automatic baud rate detection and sleep/wake coordination. Use Value: LINFlex hardware offload reduces CPU utilization below 5% during steady-state operation, freeing cycles for algorithmic tasks. | Use Scenario: Integrates rain/light sensors, panoramic roof motors, and interior lighting controls into a single compact module mounted above cabin. IC Role / Device Role / Timing Role: Real-time controller with RTC wake-up, low-power standby, and fast ADC sampling for analog sensor fusion. Use Value: 32-channel 10-bit ADC supports simultaneous sampling of multiple photodiodes and thermistors; LQFP-100 footprint fits tight mechanical envelopes. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive body control applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC5605BK0MLL6 | Same core, Flash, RAM, and peripheral set; differs only in mask revision (K0 vs F1) and minor errata coverage | Identical use cases; validated for same AEC-Q100 Grade 1 qualification level | Select when legacy design reuse or known errata mitigation is required |
| SPC5606BK0MLL6 | 1 MB Flash, 80 KB RAM, adds DMA controller; otherwise identical peripheral complement and pinout | Better suited for designs requiring firmware over-the-air updates or larger diagnostic log buffers | Choose when future scalability or enhanced data logging is needed without PCB change |
Compared with SPC5605BF1MLL6, MPC5605BK0MLL6 offers identical functionality with updated silicon revision, while SPC5606BK0MLL6 provides increased memory and DMA-enabling richer firmware features without altering layout or software architecture.
Availability
SPC5605BF1MLL6 is available at Aetrix Electronics and suitable for central body controllers, gateway modules, comfort control units, and roof modules requiring stable component supply across automotive production lifecycles.
Supply support for SPC5605BF1MLL6 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 applications, with deep expertise in Power Architecture and functional safety.
The Qorivva MPC560xB/C/D product line was designed specifically for ASIL-B-compliant automotive body electronics, emphasizing peripheral integration, memory safety, and real-time determinism in cost-sensitive ECUs.
FAQ
What is the operating temperature range for the SPC5605BF1MLL6?
The SPC5605BF1MLL6 is qualified for automotive Grade 1 operation, with a specified junction temperature range of –40 °C to +125 °C. This rating is validated per AEC-Q100 and applies to continuous operation under full peripheral load and maximum clock frequency. The device includes on-die thermal monitoring and failsafe shutdown circuitry to maintain reliability within this envelope.
Does the SPC5605BF1MLL6 support JTAG debugging?
Yes, the SPC5605BF1MLL6 supports IEEE 1149.1 JTAG boundary-scan and debug via dedicated TCK/TMS/TDI/TDO pins, plus optional Nexus Class 3+ debug capability through the NDI interface. Full debug access includes real-time register inspection, flash programming, and hardware breakpoints - compatible with standard tools like Lauterbach TRACE32 and P&E Multilink.
Is the SPC5605BF1MLL6 pin-compatible with other MPC560xB variants in LQFP-100?
Yes, the SPC5605BF1MLL6 shares identical pinout and electrical characteristics with all MPC560xB/C/D family members offered in the 100-pin LQFP package, including MPC5604B, MPC5603B, and MPC5602B. Signal grouping, power pin placement, and debug interface locations are fully aligned, enabling hardware reuse across performance tiers.
What memory protection mechanisms does the SPC5605BF1MLL6 include?
The SPC5605BF1MLL6 integrates a Memory Protection Unit (MPU) supporting up to 16 regions with configurable read/write/execute permissions, plus ECC protection on both Flash and SRAM. These features enforce software partitioning and detect/correct single-bit memory errors - essential for ISO 26262 ASIL-B compliance in automotive control applications.
How many CAN interfaces does the SPC5605BF1MLL6 support, and what protocols are implemented?
The SPC5605BF1MLL6 supports six independent FlexCAN modules compliant with ISO 11898-1 (CAN 2.0A/B). Each module supports both mailbox and FIFO modes, bit rates up to 1 Mbps, and hardware timestamping. No CAN FD or higher-layer protocol (e.g., CANopen, J1939) is embedded - those are implemented in software stack layers above the driver.
SPC5605BF1MLL6 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:
- 77
- 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 7x10b, 5x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC5605BF1MLL6 FAQ
1.How can I place an order for SPC5605BF1MLL6 through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5605BF1MLL6 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 SPC5605BF1MLL6 reliable?
The price and inventory of SPC5605BF1MLL6 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5605BF1MLL6 is usually 5 days.
3.What payment methods are accepted for SPC5605BF1MLL6?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5605BF1MLL6 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5605BF1MLL6?
SPC5605BF1MLL6 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5605BF1MLL6 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 SPC5605BF1MLL6?
For technical support, including SPC5605BF1MLL6 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5605BF1MLL6 requirements.
6.How does Aetrix verify that SPC5605BF1MLL6 is sourced from the original manufacturer or authorized distributors?
All SPC5605BF1MLL6 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 SPC5605BF1MLL6 meets industry standards.
7.What is the process for return or replacement of SPC5605BF1MLL6?
All SPC5605BF1MLL6 units undergo pre-shipment inspection (PSI). If there is an issue with SPC5605BF1MLL6, 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 SPC5605BF1MLL6 part is unused and in its original packaging.
Return procedure for SPC5605BF1MLL6:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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