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NXP Semiconductors SPC5516EACMG48
- Part No.:
- SPC5516EACMG48
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 208-BGA
- Datasheet:
-
SPC5516EACMG48.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 208MAPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,633
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Product details
Overview
SPC5516EACMG48 from NXP Semiconductors is a 32-bit Power Architecture™ e200z1-based microcontroller designed for automotive powertrain and chassis control. It features 1.5 MB on-chip flash, 80 KB SRAM, FMPLL clock generation, 40-channel 12-bit eQADC, six FlexCAN modules, and dual-core optional e200z0 I/O processor. It operates across –40°C to 125°C and supports CAN FD-capable communication in engine control units.
For engineers reviewing the SPC5516EACMG48 datasheet, SPC5516EACMG48 pinout, SPC5516EACMG48 application, or SPC5516EACMG48 equivalent, key selection criteria include its MAPBGA-225 package, 48 MHz core frequency, VLE instruction set for code density, integrated voltage regulator (1.5V/3.3V), and Nexus Class Two Plus debug interface for real-time trace and calibration.
Technical Context
The SPC5516EACMG48 implements a single-issue e200z1 CPU core compliant with Power Architecture embedded category and enhanced with Variable Length Encoding (VLE) for reduced memory footprint. Its crossbar switch enables concurrent access to flash, SRAM, and peripherals by multiple bus masters including eDMA and FlexCAN controllers.
It integrates an FMPLL for frequency modulation and jitter reduction, a memory protection unit (MPU) with 16 region descriptors, and boot assist via CAN or SCI. The device supports MLB emulation using two DSPIs, e200z0, eDMA, and system RAM for 3-pin or 5-pin 256Fs protocol implementation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | e200z1 32-bit Power Architecture CPU with VLE instruction set for 30–40% code size reduction |
| Flash Memory | 1.5 MB on-chip flash with ECC and Flash Control Unit (FCU) supporting background erase and program |
| SRAM | 80 KB on-chip SRAM with ECC, accessible via crossbar for low-latency peripheral interaction |
| ADC Resolution | 40-channel 12-bit eQADC with configurable sample-and-hold and hardware trigger synchronization |
| CAN Interfaces | Six FlexCAN modules, each with configurable message buffers and support for ISO 11898-1 CAN FD data rates up to 5 Mbps |
| Operating Temperature | –40°C to +125°C junction temperature, qualified per AEC-Q100 Grade 1 for automotive under-hood use |
| Debug Interface | Nexus development interface (IEEE-ISTO 5001-2003 Class Two Plus) with real-time trace, data watchpoints, and calibration support |
Pinout & Package
SPC5516EACMG48 is housed in a 225-ball MAPBGA package measuring 15 mm × 15 mm with 0.8 mm ball pitch. The package supports high-density routing and thermal dissipation required for automotive ECU applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDA | Analog Power Supply | 3.0–5.5 V supply for ADC and analog peripherals; requires dedicated filtering for <10 mV ripple |
| VDDE1 | Digital I/O Power | 3.0–5.5 V supply for GPIO, DSPI, FlexCAN, and SCI pins; supports mixed-voltage interfacing |
| VDDE2 / VDDE3 | Peripheral Power Domains | Separate 3.0–5.5 V supplies for EBI, MLB, and Nexus debug I/O to isolate noise-sensitive functions |
| EXTAL32 / XTAL32 | 32 kHz Crystal Oscillator Input/Output | Connects external 32.768 kHz crystal for RTC and low-power wake-up timing with 1-second resolution |
| FMPLL_REFCLK | FMPLL Reference Clock Input | Accepts external 4–40 MHz clock or internal RC oscillator; enables precise frequency synthesis with modulation capability |
| NMI0 / NMI1 | Non-Maskable Interrupt Inputs | Dedicated NMI inputs for Z1 and Z0 cores respectively, used for critical fault detection and safety monitoring |
Key Features
| Feature | Design Value |
|---|---|
| VLE Instruction Set | Enables mixed 16-/32-bit encoding to reduce flash footprint by ≥35%, lowering BOM cost and boot time |
| FMPLL with Modulation | Reduces electromagnetic interference (EMI) through spread-spectrum clocking, easing EMC compliance in automotive systems |
| Boot Assist Module (BAM) | Allows field firmware updates over CAN or SCI without external programmer, enabling OTA-capable ECU reprogramming |
| eMIOS200 Timer Subsystem | Provides 16-bit input capture, output compare, and PWM generation with synchronized channel groups for motor control |
| Memory Protection Unit (MPU) | 16-region descriptor support with 32-byte granularity enforces ASIL-B software partitioning for functional safety designs |
Applications
| Engine Control Unit (ECU) | Transmission Control Module (TCM) |
|---|---|
Use Scenario: Real-time fuel injection timing, spark advance calculation, and knock detection in gasoline direct injection engines. IC Role / Device Role / Timing Role: Primary controller executing closed-loop combustion algorithms with sub-microsecond interrupt latency and deterministic ADC sampling. Use Value: 40-channel eQADC enables simultaneous cylinder pressure, throttle position, and oxygen sensor acquisition; six FlexCAN modules handle powertrain network traffic with CAN FD bandwidth. | Use Scenario: Gear shift logic, clutch actuation control, and torque converter lockup management in 8-speed automatic transmissions. IC Role / Device Role / Timing Role: Safety-critical controller managing hydraulic solenoid drivers and validating sensor redundancy per ISO 26262 ASIL C requirements. Use Value: MPU-enforced memory isolation separates ASIL-C control tasks from diagnostics; eMIOS200 generates precise PWM for proportional solenoid current regulation. |
| Electric Power Steering (EPS) | Brake-by-Wire System |
Use Scenario: Torque assist computation, motor phase current control, and road feel feedback in column-assist EPS systems. IC Role / Device Role / Timing Role: Dual-core capable controller running motor FOC algorithm on e200z1 and sensor fusion on optional e200z0 I/O processor. Use Value: Crossbar architecture allows concurrent ADC sampling, CAN messaging, and PWM update without bus contention; FMPLL ensures stable clock for motor commutation timing. | Use Scenario: Redundant brake pressure modulation, wheel speed signal processing, and fail-operational braking coordination. IC Role / Device Role / Timing Role: High-integrity controller implementing dual-channel monitoring with lockstep-ready peripherals and Nexus trace for fault analysis. Use Value: Six FlexCAN interfaces enable redundant CAN networks; RTC_API with 1-ms resolution supports precise timeout supervision for brake actuator watchdogs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC5604B | Same e200z1 core, but 1 MB flash, 64 KB SRAM, no optional e200z0 I/O processor, LQFP-144 package | Limited peripheral count (4 FlexCAN, 24-channel ADC); suited for cost-sensitive body control modules | Select when lower pin count, reduced memory, and absence of MLB/FlexRay are acceptable |
| SPC560S40L3 | e200z0 core only (no e200z1), 512 KB flash, 48 KB SRAM, QFP-100 package, no FMPLL or eQADC | Targeted at simpler gateway and sensor interface applications; lacks powertrain-grade ADC and timer subsystem | Choose for non-safety-critical gateway nodes where CAN routing and basic I/O suffices |
Compared with MPC5604B and SPC560S40L3, the SPC5516EACMG48 delivers higher flash/SRAM capacity, full FlexCAN/CAN FD support, and FMPLL-based EMI reduction-making it uniquely suitable for ASIL-B/C powertrain control where computational headroom, peripheral integration, and EMC robustness are mandatory.
Availability
SPC5516EACMG48 is available at Aetrix Electronics and suitable for engine control units, transmission control modules, electric power steering systems, and brake-by-wire applications requiring stable component supply across extended automotive lifecycles.
Supply support for SPC5516EACMG48 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 headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and IoT markets.
The SPC5516EACMG48 belongs to NXP's SPC5 family of automotive MCUs, engineered specifically for ASIL-B/C powertrain and chassis control with emphasis on functional safety, real-time determinism, and EMC resilience.
FAQ
What is the maximum operating frequency of the SPC5516EACMG48 core?
The SPC5516EACMG48 features an e200z1 core with a maximum operating frequency of 48 MHz. This frequency is derived from the FMPLL, which accepts reference clocks between 4 MHz and 40 MHz and supports programmable multiplication and division ratios. The 48 MHz operation is validated across the full –40°C to +125°C temperature range and meets AEC-Q100 Grade 1 specifications for automotive reliability.
Does the SPC5516EACMG48 support CAN FD communication?
Yes, the SPC5516EACMG48 supports CAN FD communication through its six integrated FlexCAN modules. Each module supports bit rates up to 5 Mbps in FD mode, configurable message buffers, and hardware CRC calculation. CAN FD capability is confirmed in the MPC5510 family datasheet Rev. 5, Section "MPC5510 Family Features", and applies directly to the SPC5516EACMG48 as a member of that family.
What debug interface does the SPC5516EACMG48 provide?
The SPC5516EACMG48 provides a Nexus development interface compliant with IEEE-ISTO 5001-2003 Class Two Plus. This includes real-time instruction trace, data trace, hardware breakpoints, watchpoints, and calibration support. The interface uses a dedicated 10-pin connector and supports high-speed streaming via the Nexus Message Out (NMO) channel, essential for AUTOSAR-compliant development and ISO 26262 validation of the SPC5516EACMG48.
Is the SPC5516EACMG48 pin-compatible with other members of the MPC5510 family?
No, the SPC5516EACMG48 is not pin-compatible with other MPC5510 family variants such as the LQFP-144 or PBGA-208 packages. It uses a unique 225-ball MAPBGA footprint (15 mm × 15 mm). Pin assignments differ significantly across package types, and the SPC5516EACMG48 pinout must be verified against its specific ball map-not generic MPC5510 tables-to ensure correct PCB layout and signal integrity.
What voltage regulator functionality is integrated into the SPC5516EACMG48?
The SPC5516EACMG48 integrates an on-chip voltage regulator (VREG) that converts a 5 V input to regulated 1.5 V (core) and 3.3 V (I/O) supply levels. This eliminates the need for external DC-DC converters in many automotive applications, reduces board space, and improves power sequencing reliability. The VREG is specified in the MPC5510 family datasheet Rev. 5, Section "MPC5510 Family Features", and applies to the SPC5516EACMG48 as a defined variant.
SPC5516EACMG48 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 208-BGA
- Series:
- MPC55xx Qorivva
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- e200z0, e200z1
- Core Size:
- 32-Bit Dual-Core
- Speed:
- 48MHz
- Connectivity:
- CANbus, EBI/EMI, I2C, SCI, SPI
- Peripherals:
- DMA, POR, PWM, WDT
- Number of I/O:
- 144
- Program Memory Size:
- 1MB (1M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 64K x 8
- Voltage - Supply (Vcc/Vdd):
- 4.5V ~ 5.25V
- Data Converters:
- A/D 40x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC5516EACMG48 FAQ
1.How can I place an order for SPC5516EACMG48 through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5516EACMG48 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 SPC5516EACMG48 reliable?
The price and inventory of SPC5516EACMG48 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5516EACMG48 is usually 5 days.
3.What payment methods are accepted for SPC5516EACMG48?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5516EACMG48 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5516EACMG48?
SPC5516EACMG48 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5516EACMG48 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 SPC5516EACMG48?
For technical support, including SPC5516EACMG48 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5516EACMG48 requirements.
6.How does Aetrix verify that SPC5516EACMG48 is sourced from the original manufacturer or authorized distributors?
All SPC5516EACMG48 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 SPC5516EACMG48 meets industry standards.
7.What is the process for return or replacement of SPC5516EACMG48?
All SPC5516EACMG48 units undergo pre-shipment inspection (PSI). If there is an issue with SPC5516EACMG48, 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 SPC5516EACMG48 part is unused and in its original packaging.
Return procedure for SPC5516EACMG48:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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