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NXP Semiconductors SPC5606BK0MLQ6R
- Part No.:
- SPC5606BK0MLQ6R
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
SPC5606BK0MLQ6R.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 144LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,975
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Product details
Overview
SPC5606BK0MLQ6R from NXP Semiconductors is a 32-bit automotive microcontroller based on the e200z0h Power Architecture core, operating up to 64 MHz with 1 MB code flash, 64 KB data flash, and 80 KB SRAM. It integrates six FlexCAN controllers, eight LINFlex interfaces, three DSPI modules, one I²C, 29-channel 10-bit ADC, and 19-channel 10/12-bit ADC - deployed in body control modules for vehicle lighting and door actuation.
For engineers reviewing the SPC5606BK0MLQ6R datasheet, SPC5606BK0MLQ6R pinout, SPC5606BK0MLQ6R application, or SPC5606BK0MLQ6R equivalent, key selection criteria include CAN/LIN interface count, ADC channel allocation across domains, LQFP-144 package compatibility, and AEC-Q100 Grade 2 qualification for under-hood temperature operation.
Technical Context
The SPC5606BK0MLQ6R implements the e200z0h core with Variable-Length Encoding (VLE) for optimized code density and low-power execution. Its FMPLL supports flexible clock synthesis from 4–16 MHz external crystals or internal RC oscillators, feeding multiple domain-specific clocks via the MC_CGM module.
Peripheral integration includes a 64-channel eMIOS for precise timing-critical I/O (PWM, input capture, output compare), cross-triggering unit (CTU) for synchronized ADC conversions, and SIUL for configurable GPIO with wakeup capability across 121 pins in the 144-LQFP package.
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 response. |
| Max Operating Frequency | 64 MHz - delivers sufficient MIPS for concurrent CAN message handling, LIN scheduling, and sensor processing in body ECUs. |
| Memory | 1 MB code flash + 64 KB data flash + 80 KB SRAM - supports dual-bank flash for safe OTA updates and real-time data logging. |
| ADC System | 29-channel 10-bit ADC + 19-channel 10/12-bit ADC - enables simultaneous sampling of analog sensors (e.g., potentiometers, thermistors) across multiple voltage domains. |
| Communication Interfaces | 6 × FlexCAN, 8 × LINFlex, 3 × DSPI, 1 × I²C - meets full body network requirements including gateway-to-node messaging and actuator feedback loops. |
| Package & Temp Range | 144-pin LQFP (20 mm × 20 mm), AEC-Q100 Grade 2 (−40 °C to +105 °C) - validated for passenger compartment and engine bay proximity mounting. |
Pinout & Package
SPC5606BK0MLQ6R is housed in a 144-pin LQFP package (20 mm × 20 mm, 0.5 mm pitch) with exposed thermal pad. Pin functions are multiplexed via SIUL PCR registers; default reset state uses AF0 configuration for GPIO or dedicated peripheral roles.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| RESET | Asynchronous reset input | Active-low signal initiating cold boot or recovery sequence; internally pulled up, compatible with external supervisor ICs. |
| VDD_LV / VSS_LV | Digital core supply / ground | 1.2 V ±5 % supply domain powering CPU, cache, and digital logic - requires low-noise decoupling per layout guidelines. |
| VDD_HV / VSS_HV | I/O and analog supply / ground | 5 V ±5 % supply supporting high-voltage GPIO, ADC reference, and LIN transceiver interface - isolated from LV domain. |
| XTAL / EXTAL | External crystal oscillator inputs | Supports 4–16 MHz fundamental-mode crystals for precise clock source; enables FMPLL lock with <10 ppm stability over temp. |
| PA[0]–PA[15], PB[0]–PB[15], etc. | Multiplexed GPIO/peripheral signals | 121 total I/O pins with programmable pull-up/down, slew rate, and drive strength - configured via SIUL PCR registers at runtime. |
Key Features
| Feature | Design Value |
|---|---|
| FMPLL with fractional divider | Enables jitter-free clock generation from multiple sources (XTAL, RC, external clock) - critical for synchronous CAN FD timing margins. |
| 64-channel eMIOS | Provides independent 16-bit timers per channel for PWM dimming, motor commutation, and encoder counting without CPU load. |
| Cross Triggering Unit (CTU) | Synchronizes ADC conversions with eMIOS events - ensures precise phase-aligned sampling of motor current and voltage waveforms. |
| Boot Assist Module (BAM) | Enables secure in-field firmware update via LIN or CAN - supports encrypted image validation and rollback on corruption. |
| Memory Protection Unit (MPU) | 8-entry MPU enforces privilege levels between bootloader, application, and safety monitor - required for ISO 26262 ASIL-B compliance. |
Applications
| Body Control Module (BCM) | Seat Position Control Unit |
|---|---|
|
Use Scenario: Centralized management of exterior lighting, power windows, and door locks in modern vehicles. IC Role / Device Role / Timing Role: Main controller executing LIN slave schedules, CAN message routing, and ADC-based switch debouncing. Use Value: 6 FlexCAN channels enable direct communication with gateway, battery monitor, and HVAC modules; 121 GPIOs support discrete load drivers and status inputs. |
Use Scenario: Real-time adjustment of seat position using motor feedback and occupant detection sensors. IC Role / Device Role / Timing Role: Motion controller coordinating H-bridge drivers, Hall-effect position sensing, and LIN-based user interface. Use Value: 29-channel 10-bit ADC acquires multi-point potentiometer and thermistor readings; eMIOS generates precise PWM for smooth motor ramping. |
| Roof Module with Sunroof Control | Trunk Actuation System |
|
Use Scenario: Integrated sunroof, ambient lighting, and rain sensor logic in overhead console assemblies. IC Role / Device Role / Timing Role: Sensor fusion hub aggregating analog light/rain data and driving RGB LED strips via PWM. Use Value: Dual ADC subsystems allow concurrent sampling of photodiode and capacitive rain sensor; 8 LINFlex interfaces manage distributed nodes. |
Use Scenario: Motorized trunk latch with obstacle detection, position feedback, and anti-pinch safety logic. IC Role / Device Role / Timing Role: Safety-critical actuator controller performing real-time current monitoring and emergency stop decisions. Use Value: CTU-synchronized ADC captures motor current and hall sensor edges within 1 µs window; MPU isolates safety monitor from main application. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SPC5607BK0MLL6R | Same e200z0h core, 1.5 MB code flash, 128 KB SRAM, 176-LQFP package - adds 2 extra DSPI and 1 extra LINFlex. | Targets higher-complexity gateways requiring additional serial interfaces and larger code space for middleware stacks. | Select when >1 MB flash or >80 KB SRAM is needed; requires PCB redesign due to 176-pin footprint. |
| SPC5605BK0MLQ6R | Same 144-LQFP package but reduced resources: 768 KB code flash, 64 KB SRAM, 15-channel 10-bit ADC, 4 FlexCAN. | Suitable for cost-sensitive entry-level body nodes where LIN-only communication suffices and flash usage stays below 600 KB. | Drop-in replacement only if application fits memory/peripheral budget; identical pinout enables reuse of existing layout. |
Compared with SPC5606BK0MLQ6R, SPC5607BK0MLL6R offers expanded memory and peripherals at the cost of larger package and higher BOM, while SPC5605BK0MLQ6R provides verified pin-compatible downscaling for simplified designs with lower interface demands.
Availability
SPC5606BK0MLQ6R is available at Aetrix Electronics and suitable for automotive body electronics, seat control systems, and roof module designs requiring stable component supply, AEC-Q100 qualification, and long-term production continuity.
Supply support for SPC5606BK0MLQ6R 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 markets, with deep expertise in functional safety and embedded processing.
The SPC5606BK0MLQ6R belongs to the SPC56x automotive MCU family, designed specifically for ASIL-B compliant body electronics applications demanding robust CAN/LIN networking, mixed-signal integration, and scalable memory architecture.
FAQ
What is the maximum junction temperature rating for the SPC5606BK0MLQ6R?
The SPC5606BK0MLQ6R is qualified to AEC-Q100 Grade 2, specifying an operating ambient temperature range of −40 °C to +105 °C. Its maximum junction temperature is 150 °C, validated under worst-case power dissipation and board-level thermal conditions defined in the datasheet's thermal characteristics section.
Does the SPC5606BK0MLQ6R support CAN FD?
No, the SPC5606BK0MLQ6R integrates FlexCAN modules compliant with ISO 11898-1:2015 Classical CAN only (up to 1 Mbps). It does not support CAN FD data rates or extended frame formats. For CAN FD capability, consider the SPC58x or S32K series from NXP.
How many independent ADC modules does the SPC5606BK0MLQ6R contain?
The SPC5606BK0MLQ6R contains two physically separate ADC subsystems: a 29-channel 10-bit ADC (ADC_0) and a 19-channel 10/12-bit ADC (ADC_1). They operate independently with separate references, clocks, and trigger sources - enabling concurrent sampling across different voltage domains.
Is the SPC5606BK0MLQ6R pin-compatible with other members of the MPC5606BK family?
Yes, the SPC5606BK0MLQ6R shares identical pinout and signal mapping with all MPC5606BK variants in the 144-LQFP package (e.g., SPC5606BK0MLL6R is 176-LQFP and not pin-compatible). Functionality differences arise from mask-programmed features, not pin assignment.
What debug interface does the SPC5606BK0MLQ6R use, and what are its physical connections?
The SPC5606BK0MLQ6R uses JTAG for boundary scan and debug, implemented on dedicated pins PC[0] (TDI), PC[1] (TDO), PC[2] (TCK), and PC[3] (TMS). These map to pins 87, 82, 78, and 77 respectively in the 144-LQFP package and require standard 20-pin ARM/JTAG cabling for connection to NXP MULTILINK or compatible debug probes.
SPC5606BK0MLQ6R Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 144-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, SCI, SPI
- Peripherals:
- DMA, POR, PWM, WDT
- Number of I/O:
- 121
- Program Memory Size:
- 1MB (1M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 64K x 8
- RAM Size:
- 80K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 15x10b, 5x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC5606BK0MLQ6R FAQ
1.How can I place an order for SPC5606BK0MLQ6R through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5606BK0MLQ6R 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 SPC5606BK0MLQ6R reliable?
The price and inventory of SPC5606BK0MLQ6R are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5606BK0MLQ6R is usually 5 days.
3.What payment methods are accepted for SPC5606BK0MLQ6R?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5606BK0MLQ6R transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5606BK0MLQ6R?
SPC5606BK0MLQ6R orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5606BK0MLQ6R 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 SPC5606BK0MLQ6R?
For technical support, including SPC5606BK0MLQ6R datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5606BK0MLQ6R requirements.
6.How does Aetrix verify that SPC5606BK0MLQ6R is sourced from the original manufacturer or authorized distributors?
All SPC5606BK0MLQ6R 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 SPC5606BK0MLQ6R meets industry standards.
7.What is the process for return or replacement of SPC5606BK0MLQ6R?
All SPC5606BK0MLQ6R units undergo pre-shipment inspection (PSI). If there is an issue with SPC5606BK0MLQ6R, 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 SPC5606BK0MLQ6R part is unused and in its original packaging.
Return procedure for SPC5606BK0MLQ6R:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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