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NXP Semiconductors SPC5602PEF0MLH6R
- Part No.:
- SPC5602PEF0MLH6R
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
SPC5602PEF0MLH6R.pdf
- Description:
- IC MCU 32BIT 256KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,697
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Product details
Overview
SPC5602PEF0MLH6R from NXP Semiconductors (formerly Freescale) is an automotive-grade 32-bit Power Architecture® microcontroller with e200z0h core, 256 KB code flash with ECC, 20 KB SRAM with ECC, and 64 MHz max CPU frequency. It integrates FlexCAN 2.0B (32-message buffers), LINFlex, DSPI, FlexPWM, eTimer, and a 10-bit ADC with 16 channels-designed for electric power steering (EPS) and airbag control systems.
For engineers reviewing the SPC5602PEF0MLH6R datasheet, SPC5602PEF0MLH6R pinout, SPC5602PEF0MLH6R application, or SPC5602PEF0MLH6R equivalent, key selection criteria include its AEC-Q100 Grade 1 qualification (–40 to 125 °C), safety features (FCU, SWT, Nexus Class 1 debug), dual CAN capability (one configurable as safety port up to 8 Mbit/s), and EEPROM-emulation support via optional 64 KB data flash.
Technical Context
The SPC5602PEF0MLH6R implements a single-issue, in-order e200z0h CPU core compliant with Power Architecture embedded category and supports Variable Length Encoding (VLE) for compact 16/32-bit instruction mix. Its memory subsystem includes ECC-protected on-chip resources: 256 KB code flash, 20 KB SRAM, and optional 64 KB data flash for EEPROM emulation.
Real-time operation is enabled by a 120-interrupt INTC with 16 priority levels, 16-channel eDMA, four 32-bit PIT timers, and cross-triggering between eTimer, CTU, and ADC. Safety-critical functions are supported by Fault Collection Unit (FCU), programmable watchdog (SWT), and Nexus Class 1 debug interface for trace and fault analysis.
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 Clock Frequency | 64 MHz via FMPLL; supports frequency modulation (±0.25% to ±4%) for EMI reduction |
| Flash Memory | 256 KB on-chip code flash with ECC and erase/program controller; enables reliable boot and firmware storage |
| SRAM | 20 KB on-chip SRAM with ECC; supports byte/half-word/word writes and zero-wait-state reads at 64 MHz |
| ADC | 10-bit SAR ADC with 16 input channels (12 on 64 LQFP), <1 µs conversion time, 4 analog watchdogs with interrupt |
| FlexCAN Interface | One FlexCAN 2.0B module with 32 message buffers; second CAN channel available via safety port mode up to 8 Mbit/s |
| Operating Temperature | –40 °C to +125 °C (AEC-Q100 Grade 1); qualified for under-hood automotive applications |
Pinout & Package
SPC5602PEF0MLH6R is housed in a 64-pin LQFP package (10 mm × 10 mm, 0.5 mm pitch), with 37 GPIOs, dedicated power/ground pins, and multiplexed peripheral signals including FlexCAN TX/RX, LINFlex UART lines, DSPI clock/MOSI/MISO, FlexPWM outputs, ADC inputs, and eTimer channels.
| 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 |
| VDD_ANA / VSS_ANA | Analog supply and ground | Independent 3.3 V or 5 V domain for ADC reference stability and noise isolation |
| CAN0_TX / CAN0_RX | FlexCAN 2.0B differential bus interface | Direct connection to external CAN transceiver; requires 120 Ω termination at network ends |
| LIN0_TX / LIN0_RX | LINFlex master/slave UART interface | Single-wire physical layer; supports LIN 2.x protocol with automatic baud rate detection |
| DSPI0_SCK / DSPI0_MOSI / DSPI0_MISO | Synchronous serial peripheral interface | Full-duplex SPI with automatic chip select generation for up to 8 slaves |
| ET0_CH0 / ET0_CH1 | eTimer channel inputs/outputs | Quadrature decode capable; supports rotation direction flag and double-buffered capture/compare |
| ADC0_IN0–ADC0_IN11 | Analog input channels | 12 dedicated ADC inputs on 64 LQFP; mapped to internal 10-bit SAR converter with CTU synchronization |
| PWM0_A0–PWM0_B3 | FlexPWM complementary outputs | 8 independent or complementary PWM outputs with dead-time insertion, polarity control, and ADC sync triggers |
Key Features
| Feature | Design Value |
|---|---|
| Functional Safety Support | Fault Collection Unit (FCU), non-maskable interrupt (NMI), and Nexus Class 1 debug enable ISO 26262 ASIL-B development |
| EEPROM Emulation | Optional 64 KB data flash with ECC allows robust, wear-levelled parameter storage without external EEPROM |
| Real-Time Determinism | 120-interrupt INTC with 16 priority levels, 16-channel eDMA, and PIT timers ensure sub-microsecond ISR latency |
| EMI Reduction | FMPLL with software-configurable triangle-wave frequency modulation minimizes spectral peaks in automotive EMI testing |
| Power Architecture Compatibility | VLE instruction set ensures binary compatibility with existing e200z0-based toolchains and AUTOSAR BSW modules |
Applications
| Electric Power Steering (EPS) | Airbag Control Unit (ACU) |
|---|---|
Use Scenario: Real-time torque assist calculation and motor phase control in column-assist or rack-assist EPS systems. IC Role / Device Role / Timing Role: Main system controller executing motor control algorithms, CAN communication with vehicle bus, and ADC sampling of torque sensor and motor current. Use Value: 64 MHz e200z0h core with FlexPWM and ADC synchronization delivers <1 µs current-loop response; FCU and SWT meet ASIL-B fault handling requirements. | Use Scenario: Crash event detection, pyrotechnic trigger sequencing, and occupant classification via analog sensor fusion. IC Role / Device Role / Timing Role: Central safety MCU managing accelerometer inputs, CAN diagnostics, LIN-connected seat sensors, and dual-CAN redundancy for airbag deployment commands. Use Value: Dual FlexCAN interfaces (one as safety port) provide redundant communication paths; 10-bit ADC with 4 watchdogs enables precise crash signature analysis. |
| Brake-by-Wire Actuator | Chassis Domain Controller |
Use Scenario: Closed-loop pressure control in electro-hydraulic brake (EHB) actuators with fail-operational redundancy. IC Role / Device Role / Timing Role: High-integrity actuator controller running safety-critical PID loops, monitoring solenoid drivers, and communicating via FlexCAN safety port. Use Value: Safety port mode supports 8 Mbit/s CAN at 64 MHz for deterministic command delivery; FCU captures transient faults for root-cause analysis. | Use Scenario: Integration of steering, braking, and suspension signals into a unified chassis control strategy. IC Role / Device Role / Timing Role: Domain-level coordinator using DSPI for sensor clusters, LINFlex for body ECUs, and eTimer for precise timing of distributed control cycles. Use Value: Cross Triggering Unit (CTU) synchronizes ADC sampling across multiple sensors; 20 KB ECC SRAM ensures data integrity during multi-axis fusion. |
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 FlexCAN, additional DSPI and LINFlex modules | Targeted at more complex chassis controllers requiring larger code footprint and expanded peripheral count | Select MPC5604B when scaling beyond EPS/ACU to integrated chassis domain controllers with >300 KB firmware |
| SPC5603CF0MLL6 | Same core and package but 384 KB flash, no data flash option, and 16 KB SRAM; lacks safety port configuration | Designed for cost-sensitive EPS variants where EEPROM emulation is not required and safety port functionality is unused | Choose SPC5603CF0MLL6 only if data flash and safety port are unnecessary and flash headroom >256 KB is acceptable |
Compared with MPC5604B and SPC5603CF0MLL6, the SPC5602PEF0MLH6R uniquely balances AEC-Q100 Grade 1 operation, 256 KB ECC flash, optional EEPROM emulation, and FlexCAN safety port-making it optimal for production EPS and ACU designs requiring certified functional safety without over-provisioning.
Availability
SPC5602PEF0MLH6R 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 SPC5602PEF0MLH6R 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 SPC5602PEF0MLH6R belongs to NXP's SPC560xP automotive MCU family, engineered specifically for ASIL-B–compliant chassis control applications including EPS, ACU, and electro-hydraulic braking systems.
FAQ
What is the maximum operating temperature range for the SPC5602PEF0MLH6R?
The SPC5602PEF0MLH6R is qualified for operation from –40 °C to +125 °C per AEC-Q100 Grade 1 specifications. This rating enables use in under-hood automotive environments such as electric power steering modules and airbag control units where ambient temperatures exceed 105 °C. The device's thermal characteristics are validated across this full range, including junction temperature limits and voltage regulator performance.
Does the SPC5602PEF0MLH6R support EEPROM emulation, and how is it implemented?
Yes, the SPC5602PEF0MLH6R supports EEPROM emulation using its optional 64 KB on-chip data flash memory with ECC. This feature is implemented via NXP's Flash Driver Library (FDL), which provides wear-leveling, error correction, and atomic write operations. The SPC5602PEF0MLH6R's data flash is organized as four 16 KB blocks and supports read-while-write (RWW) between code and data flash regions-enabling real-time parameter updates without halting application execution.
How many CAN interfaces does the SPC5602PEF0MLH6R support, and what are their capabilities?
The SPC5602PEF0MLH6R supports two CAN interfaces: one primary FlexCAN 2.0B module with 32 message buffers, and a second CAN channel accessible via the safety port function of the same FlexCAN module. When configured as a safety port, the second CAN operates at up to 8 Mbit/s at 64 MHz and is intended for redundant or fail-safe communication paths. Both interfaces comply with ISO 11898-1 and support self-test, loopback, and error counters-critical for ASIL-B–compliant systems like airbag controllers.
What debug interface does the SPC5602PEF0MLH6R provide, and is it production-ready?
The SPC5602PEF0MLH6R includes a Nexus Class 1 debug interface compliant with IEEE-ISTO 5001™ standard. It supports real-time trace, hardware breakpoints, watchpoints, and fault collection via the Fault Collection Unit (FCU). This interface is production-ready and fully supported in NXP's S32DS IDE and third-party tools like Lauterbach TRACE32. Unlike JTAG-only solutions, Nexus Class 1 enables non-intrusive runtime analysis essential for ISO 26262 validation of the SPC5602PEF0MLH6R in safety-critical applications.
Is the SPC5602PEF0MLH6R pin-compatible with other members of the MPC5602P family?
No, the SPC5602PEF0MLH6R is not universally pin-compatible across the MPC5602P family. It uses the 64-pin LQFP package (10 mm × 10 mm), while other variants such as MPC5602PMLL6 use 100-pin LQFP. Pin assignments differ significantly between packages-e.g., ADC channel count drops from 16 to 12, GPIO count from 64 to 37, and peripheral signal mapping changes. Migration requires PCB redesign; however, software is highly compatible due to identical core, memory map, and register layout within the same package variant.
SPC5602PEF0MLH6R Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 64-LQFP
- Series:
- MPC56xx Qorivva
- Packaging:
- Tape & Reel (TR)
- 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:
- 45
- 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:
SPC5602PEF0MLH6R FAQ
1.How can I place an order for SPC5602PEF0MLH6R through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5602PEF0MLH6R 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 SPC5602PEF0MLH6R reliable?
The price and inventory of SPC5602PEF0MLH6R are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5602PEF0MLH6R is usually 5 days.
3.What payment methods are accepted for SPC5602PEF0MLH6R?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5602PEF0MLH6R transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5602PEF0MLH6R?
SPC5602PEF0MLH6R orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5602PEF0MLH6R 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 SPC5602PEF0MLH6R?
For technical support, including SPC5602PEF0MLH6R datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5602PEF0MLH6R requirements.
6.How does Aetrix verify that SPC5602PEF0MLH6R is sourced from the original manufacturer or authorized distributors?
All SPC5602PEF0MLH6R 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 SPC5602PEF0MLH6R meets industry standards.
7.What is the process for return or replacement of SPC5602PEF0MLH6R?
All SPC5602PEF0MLH6R units undergo pre-shipment inspection (PSI). If there is an issue with SPC5602PEF0MLH6R, 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 SPC5602PEF0MLH6R part is unused and in its original packaging.
Return procedure for SPC5602PEF0MLH6R:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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