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NXP Semiconductors SPC5606SF2CLU6R
- Part No.:
- SPC5606SF2CLU6R
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 176-LQFP
- Datasheet:
-
SPC5606SF2CLU6R.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 176LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,505
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Product details
Overview
SPC5606SF2CLU6R from NXP Semiconductors (formerly Freescale) is a 32-bit Power Architecture e200z0h microcontroller designed for automotive instrument cluster applications. It integrates a 64 MHz CPU core, 1 MB on-chip ECC flash, 48 KB ECC SRAM, 160 KB graphics SRAM, Display Control Unit (DCU), Stepper Motor Controller (SMC) for six gauges, and dual FlexCAN 2.0B interfaces - enabling direct TFT LCD driving and real-time gauge control in a single chip.
For engineers reviewing the SPC5606SF2CLU6R datasheet, SPC5606SF2CLU6R pinout, SPC5606SF2CLU6R application, or SPC5606SF2CLU6R equivalent, key selection considerations include its LQFP176 package with 133 GPIOs, dual FMPLL clock architecture, VLE instruction set for compact code, integrated DCU with hardware bit-blitter, and automotive-grade low-power operation across Run/Halt/Stop/Standby modes.
Technical Context
The SPC5606SF2CLU6R implements a four-stage in-order e200z0h CPU core supporting both classic PowerPC and Variable Length Encoding (VLE) instructions - achieving up to 64 MHz operation with single-cycle integer ALU operations and branch target buffer acceleration. Its crossbar switch enables concurrent access by CPU, eDMA, DCU, and e200z0h data port to flash, SRAM, QuadSPI, and peripheral bridge resources.
Real-time capability is reinforced by a 127-source Interrupt Controller (INTC), 4-channel System Timer Module (STM), 4-channel Periodic Interrupt Timer (PIT), and Software Watchdog Timer (SWT). Clock integrity is managed via dual FMPLLs, Clock Monitor Unit (CMU), and multiple oscillator sources including 128 kHz/16 MHz internal RC, 32 kHz external crystal, and 4–16 MHz fast external crystal.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | e200z0h 32-bit Power Architecture core with VLE support; enables compact firmware and deterministic real-time execution. |
| Max Operating Frequency | 64 MHz system clock from primary FMPLL; provides sufficient throughput for concurrent TFT rendering and stepper motor control. |
| Flash Memory | 1 MB on-chip ECC flash (two 512 KB modules); supports safe over-the-air updates and robust code storage in automotive environments. |
| SRAM | 48 KB on-chip ECC SRAM + 160 KB non-ECC graphics SRAM; separates critical runtime data from display frame buffers to prevent corruption. |
| ADC | 10-bit ADC with ≤1 µs conversion time and up to 16 internal channels; suitable for analog sensor monitoring (e.g., temperature, voltage) in clusters. |
| Communication Interfaces | Dual FlexCAN 2.0B (1 Mbit/s), 2 LINFlex, 4 I²C, 2 DSPI, QuadSPI (configurable as third DSPI); meets automotive network hierarchy requirements. |
| Display & Motor Control | Integrated DCU supporting WVGA resolution, PDI for video input, and SMC with full H-bridge drivers for six stepper gauges plus stall detection. |
Pinout & Package
SPC5606SF2CLU6R is housed in a 176-pin LQFP package (24 mm × 24 mm, 0.5 mm pitch), supporting 133 configurable general-purpose I/O pins with programmable pad types (CMOS/TTL input, push-pull/open-drain output, analog input).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VDDA, VDDIO | Power supply inputs | Separate domains for core (1.2 V), analog (3.3 V), and I/O (3.3 V or 5 V); require external ballast transistor for on-chip voltage regulator. |
| XTAL/EXTAL, XTAL32/EXTAL32 | Crystal oscillator connections | Supports 4–16 MHz fast external crystal and 32 kHz slow external crystal for RTC and low-power wakeup timing. |
| FSCLK, FSIN, FSOUT | FlexCAN bus interface | Differential CAN transceiver interface pins per channel; each FlexCAN block supports 64 configurable mailboxes. |
| RGB[23:0], DE, CLK, HS, VS | TFT LCD parallel interface | Direct RGB pixel output with data enable, pixel clock, horizontal/vertical sync - eliminates need for external display controller. |
| SMC[5:0]_OUTx | Stepper motor driver outputs | Six independent full H-bridge outputs (A+/A−, B+/B− per gauge); integrated short-circuit diagnostics and return-to-zero detection. |
Key Features
| Feature | Design Value |
|---|---|
| Display Control Unit (DCU) | Hardware-accelerated bit-blitter supporting up to 16 dynamic layers and four blended planes; reduces external memory bandwidth and enables smooth animations without CPU load. |
| Stepper Motor Controller (SMC) | Integrated six-gauge driver with stall detection, return-to-zero logic, and diagnostic feedback - eliminates discrete motor driver ICs and simplifies PCB layout. |
| VLE Instruction Set | Combines 16-bit and 32-bit instructions to reduce firmware footprint by ~30% vs. standard Book E code; preserves performance while lowering flash usage. |
| Low-Power Mode Flexibility | Four Run modes, Halt, Stop, and Standby with configurable RAM retention (full or 8 KB), oscillator selection, and LCD keep-alive - enables <5 µs wake-up from Halt using 16 MHz IRC. |
| QuadSPI Serial Flash Interface | Single/dual/quad mode support for external serial flash; can be reconfigured as a third DSPI module to expand synchronous peripheral connectivity. |
Applications
| Automotive Instrument Cluster | Digital Gauge Dashboard |
|---|---|
Use Scenario: Centralized control of analog-style stepper gauges, TFT LCD speedometer/tachometer, warning indicators, and audio alerts in modern vehicle dashboards. IC Role / Device Role / Timing Role: Primary host MCU executing real-time gauge positioning algorithms, rendering layered UI elements via DCU, and managing CAN/LIN communication with body control modules. Use Value: Single-chip integration eliminates external display controller and motor driver ICs, reducing BOM cost and board area while meeting ASIL-B functional safety requirements through ECC memory and lockstep-capable peripherals. |
Use Scenario: Replacement of electromechanical gauges with high-fidelity digital displays in premium automotive applications requiring customizable layouts and animation. IC Role / Device Role / Timing Role: Real-time stepper motor position controller with stall detection and return-to-zero calibration, synchronized to vehicle CAN bus messages and DCU-rendered overlays. Use Value: Hardware SMC module delivers precise microstepping control and fault reporting without software overhead, enabling sub-degree angular accuracy and diagnostic traceability per gauge. |
| Automotive Infotainment Subsystem | Industrial HMI with Analog Gauges |
Use Scenario: Secondary display subsystem handling multimedia status, navigation prompts, and vehicle settings in conjunction with main infotainment head unit. IC Role / Device Role / Timing Role: Dedicated display processor offloading GUI rendering and touch feedback processing from main SoC; communicates via CAN or LINFlex. Use Value: On-chip 160 KB graphics SRAM and hardware bit-blitter enable 60 fps UI updates at WVGA resolution without external DRAM, improving responsiveness and reducing EMI. |
Use Scenario: Operator interface for industrial test equipment, medical devices, or energy meters requiring analog-style metering with digital precision and reliability. IC Role / Device Role / Timing Role: Deterministic real-time controller managing stepper-driven analog dials, LED indicators, and local sensor acquisition via 10-bit ADC. Use Value: Integrated 128 kHz RTC with autonomous wakeup and 1 ms resolution allows periodic self-test and logging during standby, extending battery life in portable instruments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC5606BK0MLU6R | Same e200z0h core, 1 MB flash, 176-LQFP, but lacks QuadSPI interface and has only 2 I²C controllers (vs. 4). | Targeted at cost-sensitive clusters without external serial flash or multi-sensor I²C buses. | Select when QuadSPI and extra I²C channels are unnecessary; offers identical motor/display capabilities at lower gate count. |
| SPC5607BAVLQ6 | Higher-tier variant with 2 MB flash, 96 KB ECC SRAM, enhanced DCU (XGA support), and Nexus 3+ debug interface. | Required for advanced clusters with video playback, larger displays, or complex OTA update schemes. | Choose when future-proofing for higher-resolution UIs or extended firmware features is needed; not pin-compatible due to 208 MAPBGA package. |
Compared with SPC5606SF2CLU6R, MPC5606BK0MLU6R removes QuadSPI and two I²C ports to reduce cost while retaining identical stepper/gauge and TFT control functionality; SPC5607BAVLQ6 upgrades memory, display resolution, and debug capability but requires PCB redesign due to different package and pinout.
Availability
SPC5606SF2CLU6R is available at Aetrix Electronics and suitable for automotive instrument cluster design, digital gauge dashboard development, and industrial HMI applications requiring stable component supply, long lifecycle support, and automotive qualification.
Supply support for SPC5606SF2CLU6R 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 markets, with deep expertise in Power Architecture and automotive microcontrollers.
The SPC5606SF2CLU6R belongs to the SPC5606S family - engineered specifically for automotive instrument clusters, integrating display control, stepper motor driving, and real-time networking into a single AEC-Q100 qualified device.
FAQ
What is the package type and pin count of the SPC5606SF2CLU6R?
The SPC5606SF2CLU6R uses a 176-pin LQFP package with 24 mm × 24 mm outline and 0.5 mm pitch. It provides 133 configurable general-purpose I/O pins, supporting input, output, analog, and dedicated peripheral functions including FlexCAN, LINFlex, DSPI, and RGB TFT interface signals.
Does the SPC5606SF2CLU6R support automotive functional safety standards?
The SPC5606SF2CLU6R incorporates ECC protection on both flash and SRAM, lockstep-capable peripherals, and comprehensive clock monitoring via CMU - enabling compliance with ASIL-B requirements under ISO 26262. It is AEC-Q100 qualified for automotive temperature ranges (–40°C to +125°C) and supports safe boot via Boot Assist Module (BAM).
How does the Display Control Unit (DCU) in the SPC5606SF2CLU6R reduce system complexity?
The DCU in the SPC5606SF2CLU6R integrates hardware-accelerated blending of up to four planes and a direct bit-blitter supporting 16 dynamic layers. This eliminates the need for external graphics memory or GPU, reduces CPU load during animation, and enables WVGA resolution output directly from the 160 KB on-chip graphics SRAM - cutting BOM cost and PCB layer count.
Can the SPC5606SF2CLU6R drive stepper motors without external driver ICs?
Yes - the SPC5606SF2CLU6R includes an integrated Stepper Motor Controller (SMC) with six full H-bridge outputs capable of driving instrument cluster gauges directly. It provides built-in stall detection, return-to-zero calibration, and short-circuit diagnostics, removing the need for discrete motor driver ICs and associated protection circuitry.
What clock sources are available for low-power operation in the SPC5606SF2CLU6R?
The SPC5606SF2CLU6R supports multiple low-power clock sources: 128 kHz internal RC oscillator (1 ms wakeup resolution), 16 MHz internal RC oscillator (4 µs wakeup), 32 kHz external crystal (1 s wakeup, 1-hour timeout), and 4–16 MHz external crystal. These allow flexible trade-offs between power consumption, wakeup latency, and timing accuracy across Stop and Standby modes.
SPC5606SF2CLU6R Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 176-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, I2C, LINbus, QSPI, SCI, SPI
- Peripherals:
- DMA, LCD, POR, PWM, WDT
- Number of I/O:
- 133
- Program Memory Size:
- 1MB (1M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 64K x 8
- RAM Size:
- 48K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 16x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC5606SF2CLU6R FAQ
1.How can I place an order for SPC5606SF2CLU6R through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5606SF2CLU6R 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 SPC5606SF2CLU6R reliable?
The price and inventory of SPC5606SF2CLU6R are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5606SF2CLU6R is usually 5 days.
3.What payment methods are accepted for SPC5606SF2CLU6R?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5606SF2CLU6R transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5606SF2CLU6R?
SPC5606SF2CLU6R orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5606SF2CLU6R 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 SPC5606SF2CLU6R?
For technical support, including SPC5606SF2CLU6R datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5606SF2CLU6R requirements.
6.How does Aetrix verify that SPC5606SF2CLU6R is sourced from the original manufacturer or authorized distributors?
All SPC5606SF2CLU6R 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 SPC5606SF2CLU6R meets industry standards.
7.What is the process for return or replacement of SPC5606SF2CLU6R?
All SPC5606SF2CLU6R units undergo pre-shipment inspection (PSI). If there is an issue with SPC5606SF2CLU6R, 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 SPC5606SF2CLU6R part is unused and in its original packaging.
Return procedure for SPC5606SF2CLU6R:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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