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NXP Semiconductors SPC5602PEF0VLH6R
- Part No.:
- SPC5602PEF0VLH6R
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
SPC5602PEF0VLH6R.pdf
- Description:
- IC MCU 32BIT 256KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,256
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Product details
Overview
SPC5602PEF0VLH6R from NXP Semiconductors (formerly Freescale) is an automotive-grade 32-bit Power Architecture® microcontroller featuring the e200z0h CPU core, 256 KB on-chip code flash with ECC, 20 KB SRAM with ECC, and operation up to 64 MHz. It integrates FlexCAN 2.0B (32-message buffers), dual LINFlex, triple DSPI, FlexPWM (8 outputs), eTimer (6-channel), and a 10-bit ADC (16 channels on 100-pin variant). It targets electric power steering (EPS) and airbag control units requiring functional safety support.
For engineers reviewing the SPC5602PEF0VLH6R datasheet, SPC5602PEF0VLH6R pinout, SPC5602PEF0VLH6R application, or SPC5602PEF0VLH6R equivalent, key selection criteria include its ASIL-B-capable fail-safe architecture (FCU, SWT, NMI), 100-pin LQFP package, -40°C to 125°C operating range, and integrated safety port via FlexCAN supporting up to 8 Mbit/s at 64 MHz.
Technical Context
The SPC5602PEF0VLH6R implements a single-issue, in-order 32-bit e200z0h core compliant with Power Architecture embedded category and supports Variable Length Encoding (VLE) for compact code footprint. Its memory subsystem includes ECC-protected 256 KB flash and 20 KB SRAM, with optional 64 KB data flash for EEPROM emulation.
Peripherals are orchestrated via a 32-bit crossbar switch (XBAR) connecting e200z0 instruction/data ports and eDMA to flash, SRAM, and peripheral bridge. Safety features include a fault collection unit (FCU), programmable watchdog timer (SWT), non-maskable interrupt (NMI), and Nexus Class 1 debug interface for real-time trace and diagnostics.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | e200z0h - single-issue, 4-stage pipeline, VLE support, up to 64 MHz; enables deterministic real-time execution for AUTOSAR-compliant EPS firmware. |
| Flash Memory | 256 KB code flash with ECC - provides robust program storage with single-bit correction/double-bit detection; supports Read-While-Write between code and data flash blocks. |
| SRAM | 20 KB with ECC - ensures data integrity for critical variables and stack in safety-critical airbag deployment logic. |
| ADC | 10-bit, 16-channel - delivers sub-1 µs conversion time for fast sampling of torque sensor and motor current feedback in EPS systems. |
| FlexCAN Interface | 1 × FlexCAN 2.0B (32 MBs) + 1 safety port (32 MBs, up to 8 Mbit/s) - enables primary CAN bus plus redundant safety channel for ASIL-B communication in chassis control. |
| Package | 100-pin LQFP (14 mm × 14 mm) - provides 64 GPIOs and full peripheral signal routing required for multi-sensor EPS ECU designs. |
| Operating Temperature | –40°C to 125°C - qualified for under-hood automotive environments per AEC-Q100 Grade 0 requirements. |
Pinout & Package
SPC5602PEF0VLH6R is housed in a 100-pin Low-Profile Quad Flat Package (LQFP) measuring 14 mm × 14 mm with 0.5 mm pitch, designed for automotive PCB assembly and thermal reliability in high-temperature engine compartments.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_IO | Digital I/O supply | 3.3 V or 5 V input; powers all GPIOs, LINFlex, DSPI, and FlexPWM I/O buffers - must be decoupled per layout guidelines to maintain signal integrity. |
| VDDA | Analog supply | 3.3 V or 5 V analog reference; supplies ADC, CTU, and internal voltage references - requires separate low-noise filtering from digital supply. |
| RESET | Active-low reset input | Asynchronous reset assertion clears CPU state and peripherals; synchronized release initiates boot sequence from BAM-controlled vector. |
| CAN0_TX / CAN0_RX | Primary CAN transceiver interface | Differential signals for FlexCAN 2.0B channel 0; routed to external CAN transceiver (e.g., TJA1042) for chassis network communication. |
| CAN1_TX / CAN1_RX | Safety port CAN interface | Dedicated differential pair for safety-critical CAN channel; supports up to 8 Mbit/s at 64 MHz clock - used for redundancy or ASIL-B message transport. |
| ET0_0 / ET0_1 | eTimer channel 0 inputs | Quadrature encoder inputs for motor position sensing in EPS; support rotation direction flag and index pulse capture. |
| PWM0_A / PWM0_B | FlexPWM submodule 0 outputs | Complementary PWM outputs with configurable dead time; drive half-bridge gate drivers for 3-phase EPS motor control. |
| ADC0_IN0–ADC0_IN15 | Analog input channels | 16 dedicated pins for 10-bit ADC; enable simultaneous sampling of torque sensor, phase currents, and temperature sensors. |
Key Features
| Feature | Design Value |
|---|---|
| Functional Safety Architecture | Integrated Fault Collection Unit (FCU), software watchdog timer (SWT), and non-maskable interrupt (NMI) provide hardware-enforced fault detection and safe state entry per ISO 26262 ASIL-B requirements. |
| Memory Protection & Integrity | ECC on 256 KB flash and 20 KB SRAM detects and corrects single-bit errors - prevents silent data corruption in long-life automotive ECUs. |
| Flexible Clocking System | FMPLL with triangle-wave frequency modulation (±0.25% to ±4%) reduces EMI emissions; 4–40 MHz crystal input and 16 MHz RC oscillator enable robust startup and failover timing. |
| Hardware Synchronization | Cross Triggering Unit (CTU) links eTimer or PIT events to ADC conversions - enables precise timing of motor current sampling relative to PWM switching edges. |
| Peripheral Integration Density | Single die integrates FlexCAN, LINFlex, DSPI, FlexPWM, eTimer, and ADC - eliminates external glue logic and reduces BOM count in space-constrained EPS modules. |
Applications
| Electric Power Steering (EPS) | Airbag Control Unit (ACU) |
|---|---|
Use Scenario: Real-time torque assist calculation and three-phase motor control in column-assist or rack-assist EPS systems. IC Role / Device Role / Timing Role: Main controller executing AUTOSAR-compliant motor control algorithms, managing CAN/LIN communication with vehicle network, and sampling analog sensors at ≤1 µs resolution. Use Value: 64 MHz e200z0h core and hardware CTU synchronization ensure <10 µs loop latency for field-oriented control (FOC), meeting ISO 26262 ASIL-B timing constraints. | Use Scenario: Crash event detection, pyrotechnic squib triggering, and diagnostic monitoring in front/side airbag modules. IC Role / Device Role / Timing Role: Safety-critical decision engine using dual FlexCAN interfaces (primary + safety port) and ECC-protected memory to validate sensor inputs and execute deployment logic within <5 ms. Use Value: FCU and NMI enable immediate fault containment; 20 KB SRAM with ECC guarantees integrity of crash decision variables during transient electrical disturbances. |
| Brake-by-Wire Actuator | Chassis Domain Controller |
Use Scenario: Closed-loop pressure control in electro-hydraulic brake (EHB) actuators with redundant sensor inputs and valve driver outputs. IC Role / Device Role / Timing Role: High-integrity actuator controller running dual-core lockstep not applicable, but leveraging FCU, SWT, and safety port CAN to meet ASIL-C decomposition requirements. Use Value: FlexPWM with lockable configuration and dead-time insertion ensures safe, glitch-free gate driving for solenoid valves; 100-pin LQFP accommodates full analog/digital I/O set. | Use Scenario: Centralized chassis management integrating EPS, ACU, and brake signals into unified vehicle dynamics control. IC Role / Device Role / Timing Role: Domain master coordinating time-synchronized data exchange across multiple CAN buses using two independent FlexCAN modules and 120-interrupt INTC. Use Value: 16-channel eDMA offloads CAN message handling from CPU; 256 KB flash stores complex fusion algorithms and calibration tables for adaptive damping control. |
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 performance e200z4 core (up to 64 MHz), 512 KB flash, 64 KB SRAM, additional FlexCAN and DSPI channels. | Targets more complex chassis controllers requiring higher code density and multi-bus coordination (e.g., integrated brake/steering domain). | Select MPC5604B when >256 KB flash or dual safety CAN channels beyond SPC5602PEF0VLH6R's capability are required. |
| SPC5607B | Same e200z0h core, 1 MB flash, 128 KB SRAM, enhanced FlexPWM (16 outputs), and additional ADC (12-bit, 24 ch). | Designed for next-gen EPS with higher-resolution current sensing and advanced FOC algorithms requiring larger memory footprint. | Choose SPC5607B for future-proofing EPS platforms needing extended memory and precision analog acquisition without changing core architecture. |
Compared with MPC5604B and SPC5607B, the SPC5602PEF0VLH6R offers optimal balance of ASIL-B safety features, 100-pin I/O count, and cost-effective memory sizing for mainstream EPS and ACU applications - avoiding over-specification while delivering validated automotive qualification and toolchain support.
Availability
SPC5602PEF0VLH6R 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 multi-year automotive production cycles.
Supply support for SPC5602PEF0VLH6R 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 deep expertise in functional safety and automotive qualification.
The SPC5602PEF0VLH6R belongs to NXP's SPC560x automotive MCU family, engineered specifically for chassis control applications including electric power steering and airbag systems, emphasizing ASIL-B compliance, real-time determinism, and long-term supply stability.
FAQ
What is the maximum operating frequency of the SPC5602PEF0VLH6R?
The SPC5602PEF0VLH6R operates at a maximum CPU frequency of 64 MHz, achieved via its software-configurable FMPLL using a 4–40 MHz external crystal or internal 16 MHz RC oscillator. This frequency enables real-time execution of motor control loops and safety monitoring tasks in EPS and ACU applications. The SPC5602PEF0VLH6R maintains timing accuracy across its full –40°C to 125°C operating range.
Does the SPC5602PEF0VLH6R support functional safety standards like ISO 26262?
Yes, the SPC5602PEF0VLH6R includes hardware features aligned with ISO 26262 ASIL-B requirements, including a Fault Collection Unit (FCU), software watchdog timer (SWT), non-maskable interrupt (NMI), ECC on flash and SRAM, and a safety port implemented via FlexCAN. These capabilities are documented in NXP's safety manual for the SPC5602PEF0VLH6R and validated through AEC-Q100 Grade 0 qualification.
How many CAN interfaces does the SPC5602PEF0VLH6R have, and what are their roles?
The SPC5602PEF0VLH6R integrates two independent FlexCAN 2.0B interfaces: one standard channel (32 message buffers) and one dedicated safety port (32 message buffers, up to 8 Mbit/s at 64 MHz). The safety port can operate as a redundant CAN channel or be configured for high-speed safety-critical messaging in EPS or ACU systems. Both interfaces are accessible on the 100-pin LQFP package of the SPC5602PEF0VLH6R.
What ADC resolution and channel count does the SPC5602PEF0VLH6R support?
The SPC5602PEF0VLH6R features a single 10-bit analog-to-digital converter with up to 16 input channels - fully available on its 100-pin LQFP package. Conversion time is less than 1 µs including sampling, and it supports hardware synchronization via the Cross Triggering Unit (CTU) for precise timing with eTimer or PWM events. This ADC capability meets the precision and speed requirements of torque sensing and motor current measurement in the SPC5602PEF0VLH6R-based EPS designs.
Is the SPC5602PEF0VLH6R pin-compatible with other members of the SPC560x family?
No, the SPC5602PEF0VLH6R is not universally pin-compatible across the SPC560x family. While it shares the 100-pin LQFP package with variants like SPC5607B, pin functions differ significantly due to expanded peripheral sets (e.g., additional ADC channels, FlexPWM outputs). Direct replacement requires verification of signal mapping, power domains, and peripheral enablement in the target application. The SPC5602PEF0VLH6R pinout is specific to its feature set and must be validated against its official datasheet.
SPC5602PEF0VLH6R 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 ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC5602PEF0VLH6R FAQ
1.How can I place an order for SPC5602PEF0VLH6R through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5602PEF0VLH6R 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 SPC5602PEF0VLH6R reliable?
The price and inventory of SPC5602PEF0VLH6R are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5602PEF0VLH6R is usually 5 days.
3.What payment methods are accepted for SPC5602PEF0VLH6R?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5602PEF0VLH6R transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5602PEF0VLH6R?
SPC5602PEF0VLH6R orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5602PEF0VLH6R 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 SPC5602PEF0VLH6R?
For technical support, including SPC5602PEF0VLH6R datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5602PEF0VLH6R requirements.
6.How does Aetrix verify that SPC5602PEF0VLH6R is sourced from the original manufacturer or authorized distributors?
All SPC5602PEF0VLH6R 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 SPC5602PEF0VLH6R meets industry standards.
7.What is the process for return or replacement of SPC5602PEF0VLH6R?
All SPC5602PEF0VLH6R units undergo pre-shipment inspection (PSI). If there is an issue with SPC5602PEF0VLH6R, 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 SPC5602PEF0VLH6R part is unused and in its original packaging.
Return procedure for SPC5602PEF0VLH6R:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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