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NXP Semiconductors SPC5605BK0CLL6
- Part No.:
- SPC5605BK0CLL6
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
SPC5605BK0CLL6.pdf
- Description:
- IC MCU 32BIT 768KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,925
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Product details
Overview
SPC5605BK0CLL6 from NXP Semiconductors is a 32-bit automotive-grade SoC microcontroller featuring the e200z0h Power Architecture core, 768 KB code flash, 64 KB SRAM, and integrated 10-bit ADC (7 channels), eMIOS (37 channels), FlexCAN (6 interfaces), LINFlex (4 interfaces), and DSPI (3 interfaces). It operates up to 64 MHz and targets body control modules requiring ASIL-B compliance and robust EMC performance.
For engineers reviewing the SPC5605BK0CLL6 datasheet, SPC5605BK0CLL6 pinout, SPC5605BK0CLL6 application, or SPC5605BK0CLL6 equivalent, key selection criteria include its 100-pin LQFP package, dual ADC subsystems (10-bit dedicated + 12-bit shared), FMPLL clock generation, SIUL I/O configuration, and automotive-qualified operating temperature range (–40°C to 125°C).
Technical Context
The SPC5605BK0CLL6 implements the e200z0h core with Variable-Length Encoding (VLE) for optimized code density and low-power operation at up to 64 MHz. Its memory subsystem includes 768 KB on-chip code flash with ECC, 64 KB SRAM, and 64 KB data flash - all supporting background erase and program operations.
Peripherals are managed via the System Integration Unit Lite (SIUL), enabling flexible pin multiplexing across 77 GPIOs. Clocking relies on the FMPLL with support for external crystals (4–16 MHz fast, 32 kHz slow), internal RC oscillators (16 MHz/128 kHz), and precise timing control through STM, PIT, and RTC modules.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | e200z0h Power Architecture core with VLE support; enables compact firmware footprint and deterministic real-time execution. |
| Max Operating Frequency | 64 MHz at 125°C ambient; ensures sufficient compute headroom for multi-tasking body control algorithms. |
| Code Flash Memory | 768 KB with ECC and background programming; supports safe over-the-air updates and fail-safe boot partitioning. |
| SRAM | 64 KB with parity protection; provides reliable runtime data storage for safety-critical variables and stack usage. |
| ADC System | 7-channel 10-bit dedicated ADC + 19-channel 10/12-bit shared ADC; enables simultaneous sensor monitoring (e.g., HVAC, lighting, door position) with configurable sampling triggers. |
| Communication Interfaces | 6 × FlexCAN 2.0B, 4 × LINFlex, 3 × DSPI, 1 × I²C; meets full vehicle network requirements for gateway-to-node communication in body electronics. |
| Package & Pin Count | 100-pin LQFP (14 mm × 14 mm); balances I/O density, thermal performance, and PCB layout simplicity for cost-sensitive automotive modules. |
Pinout & Package
SPC5605BK0CLL6 is housed in a 100-pin LQFP package (14 mm × 14 mm, 0.5 mm pitch) with exposed thermal pad. Pin functions are configurable via SIUL PCR registers, supporting up to 77 general-purpose I/Os with programmable pull-up/down, slew rate, and drive strength.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_LV / VSS_LV | Core power supply / ground | 1.2 V digital core domain; requires low-noise regulation and local decoupling for stable CPU and peripheral operation. |
| VDD_HV / VSS_HV | I/O power supply / ground | 3.3 V I/O domain; powers GPIOs, ADC references, and interface peripherals; supports 5 V-tolerant inputs on select pins. |
| XTAL / EXTAL | Fast crystal oscillator input/output | Drives 4–16 MHz external crystal; feeds FMPLL for high-accuracy system clock generation with ±50 ppm stability. |
| RESET | Asynchronous reset input | Active-low signal with internal pull-up; initiates cold start, brown-out recovery, or watchdog timeout reset sequence. |
| PA[0]–PA[15] | Port A general-purpose I/O | 16-bit port with alternate functions including eMIOS channels, CLKOUT, WKUP, and E0UC; supports edge-triggered wake-up from stop modes. |
| PB[0]–PB[15] | Port B general-purpose I/O | 16-bit port with CAN0TX/RX, LIN0TX/RX, ADC0/1 analog inputs, and WKUP capability; critical for CAN/LIN node interfacing and sensor acquisition. |
Key Features
| Feature | Design Value |
|---|---|
| ASIL-B Ready Architecture | Includes lockstep-capable peripherals (e.g., ADC, eMIOS), ECC on flash/SRAM, and built-in self-test (BIST) support for functional safety compliance per ISO 26262. |
| Flexible Clock Generation | FMPLL with multiple reference inputs (XTAL, EXTAL, internal RC) and programmable dividers enables dynamic frequency scaling and low-power mode transitions without external clock sources. |
| Configurable I/O Subsystem | SIUL allows run-time reassignment of pin functions (GPIO, peripheral, wake-up), reducing design iterations and enabling hardware reuse across variants. |
| Dual ADC Architecture | Separate 10-bit dedicated ADC (7 ch) and shared 10/12-bit ADC (19 ch) allow concurrent high-speed and high-resolution sampling - e.g., cabin temperature (12-bit) and switch status (10-bit) simultaneously. |
| Robust Automotive Interface Suite | 6 FlexCAN controllers with message RAM and error counters, 4 LINFlex modules with auto-baud detection, and 3 DSPI masters/slaves ensure interoperability across legacy and next-gen vehicle networks. |
Applications
| Body Control Module (BCM) | Seat Control Unit |
|---|---|
|
Use Scenario: Centralized management of exterior lighting, door locks, window lifts, and mirror controls in modern passenger vehicles. IC Role / Device Role / Timing Role: Main system controller executing real-time PWM for LED drivers, decoding LIN commands from switches, and coordinating CAN messages with gateway and other ECUs. Use Value: 77 GPIOs and 6 CAN interfaces enable direct connection to all body actuators/sensors without external logic; 64 MHz core handles complex diagnostics and secure bootloader execution. |
Use Scenario: Localized control of power seat motors, heating elements, position sensors, and memory presets in premium automotive seating systems. IC Role / Device Role / Timing Role: Safety-aware motor controller managing H-bridge gate drives, reading potentiometer/ Hall-effect feedback, and communicating seat position via LIN to BCM. Use Value: Dedicated 10-bit ADC channels acquire analog sensor data at ≤1 µs conversion time; eMIOS timers generate precise PWM for smooth motor ramping and stall detection. |
| Roof Module Controller | Smart Rearview Mirror |
|
Use Scenario: Integration of sunroof actuation, ambient lighting, rain sensor interface, and automatic dimming mirror control within roof console assemblies. IC Role / Device Role / Timing Role: Multi-interface hub connecting LIN-based switches, CAN bus for vehicle speed/tilt signals, analog rain/light sensors, and PWM-driven LEDs. Use Value: Dual ADC subsystem supports simultaneous sampling of light intensity (12-bit) and rain droplet capacitance (10-bit); 4 LINFlex ports simplify daisy-chained switch panel integration. |
Use Scenario: Advanced rearview mirror with auto-dimming, blind-spot detection alerts, and integrated display for camera feed or navigation prompts. IC Role / Device Role / Timing Role: Real-time image preprocessor and alert coordinator - acquiring camera trigger signals, interpreting CAN-based ADAS warnings, and driving OLED backlight via PWM. Use Value: 37-channel eMIOS provides independent timing for camera sync pulses, display refresh, and PWM dimming; 768 KB flash stores firmware plus calibration data for multiple mirror configurations. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC5606BK0MLL6 | 144-pin LQFP, 1 MB code flash, 80 KB SRAM, 15-channel 10-bit ADC, 64-channel eMIOS | Higher I/O count and memory capacity for more complex body domain controllers with expanded sensor sets and OTA update requirements | Select when needing >77 GPIOs, larger code space for AUTOSAR-compliant stacks, or additional ADC/eMIOS resources without changing core architecture |
| SPC5604PK0MLL3 | 100-pin LQFP, e200z0 core (non-h), 512 KB flash, 48 KB SRAM, no 12-bit ADC, 4 FlexCAN | Entry-level variant with reduced peripheral set and no shared 12-bit ADC; lacks FMPLL advanced features | Choose for cost-sensitive, non-safety-critical modules where ASIL-B compliance and dual ADC resolution are not required |
Compared with SPC5605BK0CLL6, MPC5606BK0MLL6 offers higher memory and I/O scalability for future-proofing, while SPC5604PK0MLL3 reduces BOM cost at the expense of safety features and mixed-resolution ADC capability - making SPC5605BK0CLL6 the optimal balance for mid-tier ASIL-B body controllers.
Availability
SPC5605BK0CLL6 is available at Aetrix Electronics and suitable for body control modules, seat control units, roof console systems, and smart mirror designs requiring stable component supply, long-term automotive lifecycle support, and traceable sourcing.
Supply support for SPC5605BK0CLL6 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 functional safety and automotive qualification standards.
The SPC5605BK0CLL6 belongs to NXP's SPC56x automotive MCU family, designed specifically for body electronics and chassis control applications demanding ASIL-B compliance, high integration, and robust EMC performance in harsh vehicle environments.
FAQ
What is the maximum junction temperature rating for the SPC5605BK0CLL6?
The SPC5605BK0CLL6 is rated for operation up to 150°C junction temperature, with guaranteed functionality across an ambient temperature range of –40°C to 125°C. This specification aligns with AEC-Q100 Grade 1 qualification and supports deployment in under-hood and cabin-mounted automotive modules where thermal management is constrained. Thermal derating curves are provided in Section 3.5 of the official datasheet.
Does the SPC5605BK0CLL6 support JTAG debugging and boundary scan?
Yes, the SPC5605BK0CLL6 includes a fully compliant IEEE 1149.1 JTAG interface accessible via pins PC[0] (TDI), PC[1] (TDO), PB[10] (TCK), and PB[11] (TMS). It supports boundary scan testing, flash programming, and real-time debug using standard tools such as Lauterbach TRACE32 and PEmicro Cyclone. The JTAG port remains active in all non-halted debug modes and supports secure access control via the BAM module.
How many independent CAN controllers does the SPC5605BK0CLL6 integrate?
The SPC5605BK0CLL6 integrates six independent FlexCAN 2.0B controllers, each with dedicated message RAM, acceptance filtering, and error counters. All six CAN modules support loopback self-test, bit-rate switching for CAN FD compatibility (in software-configurable modes), and wakeup-from-stop capability. This enables full implementation of distributed body networks without external CAN transceivers beyond physical layer requirements.
Is the SPC5605BK0CLL6 pin-compatible with other members of the SPC560x family?
No, the SPC5605BK0CLL6 is not pin-compatible with other SPC560x variants due to differences in peripheral mapping and pin function allocation across package options (100-, 144-, and 176-pin LQFP). While the 100-pin LQFP footprint is consistent across SPC5605BK0CLL6 and SPC5604PK0MLL3, their PCR register configurations, ADC channel assignments, and eMIOS resource distribution differ significantly - requiring board-level validation for any substitution.
What boot options are supported by the SPC5605BK0CLL6 at power-on reset?
The SPC5605BK0CLL6 supports three primary boot sources: internal flash (default), external serial memory via DSPI, or custom vector table loading via SIUL-configured GPIOs. Boot mode selection is controlled by the BOOT_CFG[2:0] bits in the MC_ME.ME_CR register, sampled during reset release. The integrated Boot Assist Module (BAM) validates flash integrity before execution and enables secure firmware updates using CRC-protected sectors and write-protection keys.
SPC5605BK0CLL6 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 ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC5605BK0CLL6 FAQ
1.How can I place an order for SPC5605BK0CLL6 through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5605BK0CLL6 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 SPC5605BK0CLL6 reliable?
The price and inventory of SPC5605BK0CLL6 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5605BK0CLL6 is usually 5 days.
3.What payment methods are accepted for SPC5605BK0CLL6?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5605BK0CLL6 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5605BK0CLL6?
SPC5605BK0CLL6 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5605BK0CLL6 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 SPC5605BK0CLL6?
For technical support, including SPC5605BK0CLL6 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5605BK0CLL6 requirements.
6.How does Aetrix verify that SPC5605BK0CLL6 is sourced from the original manufacturer or authorized distributors?
All SPC5605BK0CLL6 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 SPC5605BK0CLL6 meets industry standards.
7.What is the process for return or replacement of SPC5605BK0CLL6?
All SPC5605BK0CLL6 units undergo pre-shipment inspection (PSI). If there is an issue with SPC5605BK0CLL6, 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 SPC5605BK0CLL6 part is unused and in its original packaging.
Return procedure for SPC5605BK0CLL6:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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