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NXP Semiconductors SPC5602PEF0MLL6
- Part No.:
- SPC5602PEF0MLL6
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
SPC5602PEF0MLL6.pdf
- Description:
- IC MCU 32BIT 256KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:450
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Product details
Overview
SPC5602PEF0MLL6 from NXP Semiconductors (formerly Freescale) is a 32-bit automotive microcontroller based on the e200z0h Power Architecture core, operating up to 64 MHz with VLE instruction set. It integrates 256 KB code flash with ECC, 20 KB SRAM with ECC, FlexCAN 2.0B interface, 10-bit ADC (16-channel), and FlexPWM with 8 outputs-designed for electric power steering (EPS) and airbag control systems.
For engineers reviewing the SPC5602PEF0MLL6 datasheet, SPC5602PEF0MLL6 pinout, SPC5602PEF0MLL6 application, or SPC5602PEF0MLL6 equivalent, key selection criteria include its AEC-Q100 Grade 1 qualification (–40 to 125 °C), dual FlexCAN modules (one configurable as safety port up to 8 Mbit/s), integrated fault collection unit (FCU), and Nexus Class 1 debug support for AUTOSAR-compliant real-time safety-critical firmware development.
Technical Context
The SPC5602PEF0MLL6 implements a single-issue, 4-stage in-order e200z0h CPU with Harvard architecture and Variable Length Encoding (VLE), enabling compact code footprint without sacrificing performance. Its crossbar switch (XBAR) supports concurrent instruction fetch from flash and data transfers via eDMA across three master ports (core instruction/data, eDMA) and three slave ports (flash, SRAM, peripheral bridge).
Real-time determinism is enforced by a 120-interrupt INTC with 16 priority levels, programmable watchdog (SWT), non-maskable interrupt (NMI), and fault collection unit (FCU). Clocking combines a 4–40 MHz external oscillator, 16 MHz internal RC oscillator, and software-configurable FMPLL generating up to 64 MHz system clock with optional frequency modulation for EMI reduction.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | e200z0h 32-bit Power Architecture core, single-issue, 4-stage pipeline, VLE support for reduced code size |
| Max Operating Frequency | 64 MHz system clock via FMPLL; enables deterministic real-time response in EPS and airbag timing-critical tasks |
| Memory | 256 KB on-chip code flash with ECC and erase/program controller; 20 KB SRAM with ECC; optional 64 KB data flash for EEPROM emulation |
| ADC | 10-bit SAR ADC with 16 input channels (12 on 64 LQFP), <1 µs conversion time, 4 analog watchdogs with interrupt capability |
| FlexCAN | Two independent FlexCAN 2.0B modules: primary with 32 message buffers; secondary usable as safety port at up to 8 Mbit/s (64 MHz) |
| Package | 64-pin LQFP (10 mm × 10 mm), 0.5 mm pitch; supports industrial-grade thermal profile (–40 to 125 °C) |
| Functional Safety | Fault Collection Unit (FCU), programmable SWT, NMI, CTU for ADC-timer synchronization, and Nexus Class 1 debug for traceability |
Pinout & Package
SPC5602PEF0MLL6 is housed in a 64-lead Low-Profile Quad Flat Package (LQFP) with 10 mm × 10 mm body and 0.5 mm lead pitch, optimized for automotive PCB layouts requiring thermal robustness and I/O density.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_IO / VSS_IO | Digital I/O supply and ground | Supports 3.3 V or 5 V operation; decoupling required per datasheet layout guidelines for noise immunity in motor control |
| VDDA / VSSA | Analog supply and ground | Independent 3.3 V or 5 V domain for ADC reference stability; must be isolated from digital planes |
| XTAL / EXTAL | Main oscillator crystal terminals | Accepts 4–40 MHz crystal; feeds FMPLL reference; critical for clock accuracy in CAN bit timing |
| CAN0_TX / CAN0_RX | Primary CAN transceiver differential pair | Direct connection to external CAN PHY; supports 1 Mbit/s standard CAN 2.0B communication |
| CAN1_TX / CAN1_RX | Secondary CAN transceiver differential pair | Configurable as safety port; enables redundant CAN bus or high-speed (up to 8 Mbit/s) diagnostics channel |
| ADC0_IN0–ADC0_IN11 | Analog input channels | 12 dedicated pins for 10-bit ADC; mapped to SIUL ports; used for torque sensor, voltage monitoring, and temperature feedback |
| PWM0_A–PWM0_H | FlexPWM complementary output pairs | 8 PWM outputs with dead-time control and fault inputs; drives gate drivers in EPS H-bridge inverters |
| IRQ0–IRQ7 | External interrupt request inputs | 8 configurable IRQ pins with edge/polarity select; used for emergency stop, crash detection, and wakeup events |
Key Features
| Feature | Design Value |
|---|---|
| FlexPWM with dead-time control | 8 independent/complementary outputs with lockable configuration and integrated dead-time unit-enables precise gate timing for motor phase control in EPS systems |
| CTU-triggered ADC sampling | Programmable Cross Triggering Unit synchronizes ADC conversions with eTimer or PIT events-eliminates software jitter in current-sensing loops |
| Safety port via FlexCAN | Second FlexCAN module configurable as certified safety channel up to 8 Mbit/s-meets ASIL-B requirements for dual-bus redundancy in airbag controllers |
| On-chip voltage regulator (VREG) | Single-supply operation with external ballast transistor-reduces BOM count and improves power integrity in space-constrained automotive modules |
| Nexus Class 1 debug interface | Hardware trace and real-time register access-supports ISO 26262 tool qualification for verification of safety-critical AUTOSAR MCAL drivers |
Applications
| Electric Power Steering (EPS) | Airbag Control Unit (ACU) |
|---|---|
Use Scenario: Real-time torque assist calculation and three-phase inverter control for 12 V or 48 V EPS systems. IC Role / Device Role / Timing Role: Main system controller executing motor FOC algorithms, CAN communication with vehicle network, and PWM generation for gate drivers. Use Value: 64 MHz e200z0h core with VLE ensures sub-100 µs loop closure; FlexPWM dead-time unit prevents shoot-through; FCU detects hardware faults within 10 µs. | Use Scenario: Crash event detection, pyrotechnic squib triggering, and diagnostic reporting in front/side curtain airbag modules. IC Role / Device Role / Timing Role: Safety-critical decision engine managing dual CAN buses (primary control + safety port), ADC-based acceleration sensing, and SIL-2 compliant fault handling. Use Value: Dual FlexCAN with 32-message buffers per channel enables simultaneous airbag deployment command and diagnostic logging; CTU-synchronized ADC captures crash pulse shape at 100 kS/s. |
| Brake-by-Wire Actuator | Chassis Domain Controller |
Use Scenario: Closed-loop pressure control in electro-hydraulic brake actuators with fail-operational redundancy. IC Role / Device Role / Timing Role: High-integrity motion controller interfacing with solenoid valves, position sensors, and LINFlex for pedal feel emulation. Use Value: 256 KB ECC flash stores dual firmware images; safety port FlexCAN provides ASIL-D communication path; eTimer quadrature decode monitors valve spool position. | Use Scenario: Centralized chassis coordination integrating EPS, ABS, and suspension control via CAN FD backbone. IC Role / Device Role / Timing Role: Application processor running AUTOSAR OS, managing inter-module scheduling, memory protection, and secure boot via BAM. Use Value: 20 KB ECC SRAM isolates safety partitions; Boot Assist Module (BAM) validates firmware signature before execution; DSPI interfaces with external security ICs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC5604B | Higher integration: 512 KB flash, 64 KB SRAM, dual eTimer, additional DSPI channel; no safety port FlexCAN | Targeted at mid-tier chassis ECUs requiring more memory and peripherals but less stringent safety port requirements | Select MPC5604B when expanding firmware complexity beyond SPC5602PEF0MLL6 capacity while retaining same Power Architecture toolchain |
| SPC560B50L5 | Same 64 LQFP package; 384 KB flash, 48 KB SRAM, enhanced FlexCAN with 64 MBUF, no FCU or safety port | Designed for non-safety-critical body control modules where cost-per-MB flash matters more than ASIL compliance | Choose SPC560B50L5 only if safety certification (ISO 26262) is not required and higher memory bandwidth is prioritized over fault collection |
Compared with MPC5604B and SPC560B50L5, the SPC5602PEF0MLL6 uniquely balances AEC-Q100 Grade 1 operation, integrated FCU, and dedicated safety port FlexCAN-making it the optimal choice for ASIL-B EPS and ACU designs where pin-count, thermal envelope, and functional safety coexist under strict cost constraints.
Availability
SPC5602PEF0MLL6 is available at Aetrix Electronics and suitable for electric power steering (EPS), airbag control units (ACU), brake-by-wire actuators, and chassis domain controllers requiring stable component supply across automotive production lifecycles.
Supply support for SPC5602PEF0MLL6 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 functional safety.
The SPC5602PEF0MLL6 belongs to NXP's SPC560P automotive MCU family, engineered specifically for chassis control applications-including EPS, airbag, and brake-by-wire-where real-time determinism, ASIL-B compliance, and compact 64-pin packaging are mandatory.
FAQ
What is the maximum operating temperature range certified for the SPC5602PEF0MLL6?
The SPC5602PEF0MLL6 is qualified to AEC-Q100 Grade 1, supporting continuous operation from –40 °C to 125 °C ambient temperature. This rating is validated per JEDEC JESD22-A104 and applies to all silicon functions including e200z0h core, FlexCAN, ADC, and FlexPWM-ensuring reliability in under-hood EPS and airbag environments where junction temperatures exceed 130 °C.
Does the SPC5602PEF0MLL6 support AUTOSAR-compliant software stacks?
Yes, the SPC5602PEF0MLL6 supports AUTOSAR 4.x through NXP's SPC5 Studio IDE and MCAL drivers, which provide standardized abstractions for FlexCAN, ADC, eTimer, and Flash EEPROM emulation. The Nexus Class 1 debug interface enables runtime trace for ASIL-B software verification, and the FCU integrates with AUTOSAR Safety Manager for error classification and recovery.
How many CAN interfaces does the SPC5602PEF0MLL6 support, and what are their capabilities?
The SPC5602PEF0MLL6 supports two independent FlexCAN 2.0B interfaces: CAN0 (32 message buffers, standard 1 Mbit/s) and CAN1 (32 message buffers, configurable as safety port up to 8 Mbit/s at 64 MHz). Both support self-test, loopback mode, and hardware timestamping-enabling dual-bus redundancy for ASIL-B airbag and EPS applications without external transceivers.
What is the role of the Fault Collection Unit (FCU) in the SPC5602PEF0MLL6?
The FCU in the SPC5602PEF0MLL6 monitors internal fault conditions-including bus errors, memory ECC double-bit errors, and clock monitor failures-and triggers safe state transitions within ≤10 µs. It logs fault signatures to dedicated registers accessible via Nexus debug, enabling root-cause analysis during ISO 26262 validation and field failure investigations for the SPC5602PEF0MLL6.
Can the SPC5602PEF0MLL6 operate without an external crystal oscillator?
Yes, the SPC5602PEF0MLL6 can operate using its internal 16 MHz RC oscillator for boot and safe-mode operation, with ±5% accuracy over voltage and temperature after trimming. However, for CAN bit timing compliance and full 64 MHz FMPLL operation, an external 4–40 MHz crystal on XTAL/EXTAL is required-the SPC5602PEF0MLL6 will not achieve ASIL-B timing accuracy without it.
SPC5602PEF0MLL6 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, LINbus, SCI, SPI
- Peripherals:
- DMA, POR, PWM, WDT
- Number of I/O:
- 79
- Program Memory Size:
- 256KB (256K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 4K x 16
- RAM Size:
- 20K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 16x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC5602PEF0MLL6 FAQ
1.How can I place an order for SPC5602PEF0MLL6 through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5602PEF0MLL6 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 SPC5602PEF0MLL6 reliable?
The price and inventory of SPC5602PEF0MLL6 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5602PEF0MLL6 is usually 5 days.
3.What payment methods are accepted for SPC5602PEF0MLL6?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5602PEF0MLL6 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5602PEF0MLL6?
SPC5602PEF0MLL6 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5602PEF0MLL6 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 SPC5602PEF0MLL6?
For technical support, including SPC5602PEF0MLL6 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5602PEF0MLL6 requirements.
6.How does Aetrix verify that SPC5602PEF0MLL6 is sourced from the original manufacturer or authorized distributors?
All SPC5602PEF0MLL6 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 SPC5602PEF0MLL6 meets industry standards.
7.What is the process for return or replacement of SPC5602PEF0MLL6?
All SPC5602PEF0MLL6 units undergo pre-shipment inspection (PSI). If there is an issue with SPC5602PEF0MLL6, 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 SPC5602PEF0MLL6 part is unused and in its original packaging.
Return procedure for SPC5602PEF0MLL6:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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