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NXP Semiconductors SPC5777CDK3MMO4R
- Part No.:
- SPC5777CDK3MMO4R
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 516-BGA
- Datasheet:
-
SPC5777CDK3MMO4R.pdf
- Description:
- IC MCU 32BIT 8MB FLASH 516MAPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,853
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Product details
Overview
SPC5777CDK3MMO4R from NXP Semiconductors is a high-integrity automotive microcontroller featuring three dual-issue e200z7 Power Architecture cores (two in lockstep), 8 MB on-chip flash, 512 KB SRAM (including 64 KB standby RAM), dual PLLs, and integrated safety modules including FCCU, EIM, ERM, and CSE compliant with SHE v1.1. It targets engine control units, transmission controllers, and battery management systems requiring ASIL-D functional safety compliance.
For engineers reviewing the SPC5777CDK3MMO4R datasheet, SPC5777CDK3MMO4R pinout, SPC5777CDK3MMO4R application, or SPC5777CDK3MMO4R equivalent, key selection considerations include its dual-lockstep computational shell, 264 MHz max core frequency, 416-ball MAPBGA package, integrated FlexCAN/M_CAN FD interfaces, and hardware ECC across crossbar, flash, and SRAM - all validated for automotive powertrain and chassis applications per ISO 26262.
Technical Context
The SPC5777CDK3MMO4R implements a safety-critical computational architecture with two e200z7 cores operating in lockstep for fault detection, plus a third independent e200z7 core for non-safety tasks. Its crossbar switch supports concurrent access to flash, SRAM, and peripherals with end-to-end ECC protection.
It integrates dedicated safety infrastructure including Fault Collection and Control Unit (FCCU), Error Injection Module (EIM), Error Reporting Module (ERM), and Clock Monitor Units (CMUs) - all supporting diagnostic coverage required for ASIL-D decomposition. The device also embeds Cryptographic Services Engine (CSE) with Secure Hardware Extension (SHE) v1.1 compliance for secure boot and key management.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | Three dual-issue e200z7 Power Architecture cores; two in lockstep for ASIL-D computation, one independent for ASIL-B tasks |
| Max Core Frequency | 264 MHz - enables real-time deterministic execution of complex engine control algorithms with <1 µs interrupt latency |
| Memory | 8 MB on-chip flash (with EEPROM emulation support) + 512 KB SRAM (64 KB low-leakage standby RAM) |
| Safety Features | FCCU, EIM, ERM, dual CMUs, hardware memory ECC, Nexus 3+ debug interface with safety-aware trace |
| Peripherals | 4× FlexCAN, 2× M_CAN FD, 5× DSPI, 5× eSCI, 3× eTPU (32 ch each), 2× eQADC (70+ analog inputs), 4× SDADC, FEC Ethernet, PSI5, SENT |
| Package | 416-ball MAPBGA (17 × 17 mm, 0.8 mm pitch) - qualified for automotive underhood operation up to 150°C junction temperature |
| Operating Temp | –40°C to +125°C ambient (–40°C to +150°C junction) - meets AEC-Q100 Grade 0 requirements |
| Supply Voltages | VDD = 1.2–1.32 V (core), VDDEx/VDDEHx = 3.0–3.6 V or 4.5–5.5 V (I/O), VDDFLA = 3.15–3.6 V (flash regulator) |
Pinout & Package
SPC5777CDK3MMO4R is housed in a 416-ball MAPBGA package (17 mm × 17 mm, 0.8 mm ball pitch) with thermal pad exposed on underside for enhanced heat dissipation in automotive ECU modules.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VDDA_EQA/B, VDDA_SD, VDDPMC, VDDPWR | Power supply inputs | Dedicated rails for core logic (1.2 V), ADC analog supplies (4.75–5.25 V), PMC (3.15–5.5 V), and SMPS driver (3.0–5.5 V) - require separate decoupling per domain |
| VSS, VSSA_EQ, VSSA_SD, VRL_EQ, VRL_SD | Ground and reference returns | Isolated analog/digital ground domains with ≤25 mV differential voltage tolerance - critical for ADC accuracy and noise immunity |
| CLKIN, XTAL, PLL_REF | Oscillator and clock inputs | Supports crystal (4–40 MHz) or external clock input; feeds dual PLLs generating platform (132 MHz), FM (150 MHz), and eTPU (200 MHz) domains |
| FSI, FSO, FSCLK | Flash serial interface | Enables secure field firmware updates via dedicated SPI-like interface with hardware encryption support through CSE |
| MSC0–MSC4, DSPI0–DSPI4 | Serial peripheral interfaces | Five DSPI modules with LVDS/CMOS I/O options - support daisy-chained sensor networks and high-speed actuator control with <5 ns jitter |
| CAN_A–CAN_D, MCAN0–MCAN1 | Controller Area Network interfaces | Four FlexCAN channels + two M_CAN FD controllers - enable mixed legacy CAN 2.0B and CAN FD communication at up to 5 Mbps with built-in message RAM and filtering |
| ETPU_A–ETPU_C | Enhanced Time Processor Units | Three eTPUs (32 channels each) provide deterministic, sub-microsecond timing for ignition, injection, and valve control without CPU intervention |
| eQADCA_IN0–eQADCA_IN35, eQADCB_IN0–eQADCB_IN35 | Analog input channels | Two eQADC modules supporting up to 70 simultaneous analog inputs (expandable to 182 with external mux) - used for wideband O2, throttle position, and knock sensing |
Key Features
| Feature | Design Value |
|---|---|
| Triple-core lockstep architecture | Enables ASIL-D compliance by comparing outputs of two identical e200z7 cores in real time; third core handles diagnostics and non-safety tasks |
| Hardware ECC across memory subsystem | End-to-end ECC on crossbar, flash, and SRAM detects and corrects single-bit errors and flags double-bit faults - eliminates need for software scrubbing |
| Integrated Cryptographic Services Engine (CSE) | Accelerates AES-128/256, SHA-256, RSA-2048, and ECDSA operations; supports SHE v1.1 for secure boot, key provisioning, and OTA update authentication |
| eTPU timing precision | Three independent eTPUs deliver <100 ns timing resolution for spark advance, fuel injection, and cam phasing - reducing CPU load by >40% vs software timers |
| Flexible ADC subsystem | Combines two eQADC modules (70+ inputs, 12-bit @ 1 MSPS) and four SDADCs (16-bit ΣΔ) for simultaneous high-speed and high-precision sensing (e.g., current + voltage in BMS) |
| Automotive Ethernet (FEC) | 100BASE-T1 MAC with RGMII interface supports gateway and domain controller use cases - enables time-sensitive networking (TSN) readiness |
Applications
| Engine Control Unit (ECU) | Electric Power Steering (EPS) |
|---|---|
|
Use Scenario: Real-time combustion control in gasoline direct injection engines with cylinder deactivation and turbo boost management. IC Role / Device Role / Timing Role: Primary compute engine executing closed-loop air-fuel ratio, ignition timing, and torque limiting algorithms at 20 kHz loop rate. Use Value: Dual-lockstep e200z7 cores ensure fail-safe operation during transient load conditions; eTPU channels manage injector pulse width with ±50 ns jitter. |
Use Scenario: High-bandwidth motor control and torque overlay for steer-by-wire systems with active vibration cancellation. IC Role / Device Role / Timing Role: Safety-critical motion controller coordinating 3-phase inverter PWM, position feedback decoding, and HIL-ready diagnostics. Use Value: Integrated eMIOS and eTPU generate synchronized 20 kHz PWM with dead-time insertion; CSE secures firmware updates against tampering. |
| Hybrid Vehicle Battery Management System (BMS) | Advanced Driver Assistance Systems (ADAS) Gateway |
|
Use Scenario: Cell voltage monitoring, state-of-charge estimation, and thermal runaway prevention across 96-cell lithium-ion packs. IC Role / Device Role / Timing Role: Central safety monitor interfacing with isolated ADCs, temperature sensors, and contactor drivers via SPI/CAN. Use Value: Four SDADCs provide 16-bit resolution for millivolt-level cell voltage measurements; FCCU validates integrity of SOC calculations before triggering isolation events. |
Use Scenario: Aggregating radar, camera, and ultrasonic data while routing time-critical messages to domain controllers over CAN FD and Ethernet. IC Role / Device Role / Timing Role: High-throughput network bridge with hardware packet filtering, timestamping, and firewall rules enforcement. Use Value: Dual M_CAN FD interfaces handle 5 Mbps diagnostic traffic; FEC Ethernet supports 100 Mbps sensor fusion streaming with IEEE 1588 timestamping. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive safety microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SPC574SCK1AKLQ | Single e200z4 core, 2 MB flash, no lockstep, lower peripheral count (2× FlexCAN, no M_CAN FD, 1× eTPU) | Targeted at ASIL-B braking or HVAC controllers - lacks dual-core redundancy and Ethernet for ADAS gateways | Select when cost-sensitive ASIL-B functionality suffices and full ASIL-D decomposition is not required |
| MPC5748G | Triple e200z4 cores (no lockstep), 2 MB flash, 384 KB SRAM, no CSE or SHE, only FlexCAN (no M_CAN FD) | Suitable for mid-tier powertrain applications like transmission control where cryptographic security and CAN FD bandwidth are optional | Choose for legacy design continuity where existing MPC57xx software stack reuse outweighs need for latest safety/security features |
Compared with SPC5777CDK3MMO4R, the SPC574SCK1AKLQ offers reduced safety capability and memory but lower BOM cost for ASIL-B systems, while the MPC5748G provides broader software compatibility at the expense of missing ASIL-D hardware mechanisms, CAN FD, and cryptographic acceleration essential for next-gen E/E architectures.
Availability
SPC5777CDK3MMO4R is available at Aetrix Electronics and suitable for engine control units, electric power steering modules, hybrid battery management systems, and ADAS gateways requiring stable component supply across automotive production lifecycles.
Supply support for SPC5777CDK3MMO4R 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 applications, with deep expertise in functional safety and automotive-grade silicon.
The SPC5777CDK3MMO4R belongs to NXP's SPC57 family of automotive microcontrollers, designed specifically for ASIL-D powertrain and chassis control applications demanding high computational integrity, integrated safety mechanisms, and secure firmware execution.
FAQ
What is the maximum operating frequency of the SPC5777CDK3MMO4R?
The SPC5777CDK3MMO4R supports a maximum core operating frequency of 264 MHz for its e200z7 computational cores. This frequency applies to both lockstep cores and the independent core, enabling deterministic execution of complex real-time control algorithms. Platform clock runs at 132 MHz, eTPU at 200 MHz, and peripheral blocks at 132 MHz - all derived from dual PLLs with frequency modulation support. These values are guaranteed under specified voltage (VDD = 1.2–1.32 V) and temperature (TJ ≤ 150°C) conditions per the official datasheet Rev. 15.
Does the SPC5777CDK3MMO4R support CAN FD communication?
Yes, the SPC5777CDK3MMO4R integrates two M_CAN modules that fully support CAN FD protocol, including bit rates up to 5 Mbps, flexible data field lengths (up to 64 bytes), and ISO 11898-1:2015 compliance. These controllers operate independently from the four legacy FlexCAN modules, allowing simultaneous use of CAN 2.0B and CAN FD networks. The M_CAN modules feature dedicated message RAM, hardware filtering, and error counters - all accessible via the SIU and protected by ECC. This capability is confirmed in Section 1.1 Features Summary and Table 1.1 of the MPC5777C Data Sheet Rev. 15.
What safety certifications does the SPC5777CDK3MMO4R target?
The SPC5777CDK3MMO4R is architected to support ISO 26262 ASIL-D compliance in automotive safety applications. It includes hardware safety mechanisms such as dual-lockstep CPU cores, Fault Collection and Control Unit (FCCU), Error Injection Module (EIM), Error Reporting Module (ERM), Clock Monitor Units (CMUs), and end-to-end ECC on flash, SRAM, and crossbar. These features are documented in Sections 1.1 and 3.11 of the MPC5777C Data Sheet Rev. 15 and validated through NXP's ASIL-D ready certification package - enabling systematic development of safety elements out of context (SEooC).
How much on-chip flash and SRAM does the SPC5777CDK3MMO4R provide?
The SPC5777CDK3MMO4R integrates 8 MB of on-chip flash memory with EEPROM emulation support, read-while-program/erase capability, and hardware ECC protection. It also provides 512 KB of general-purpose SRAM, including 64 KB of low-leakage standby RAM powered by VSTBY (0.95–5.5 V). Flash endurance is rated for 100k program/erase cycles with 20-year data retention at 125°C junction temperature. These specifications are detailed in Sections 1.1, 3.12, and Table 3 of the MPC5777C Data Sheet Rev. 15.
What package type and pin count does the SPC5777CDK3MMO4R use?
The SPC5777CDK3MMO4R uses a 416-ball MAPBGA package with 17 mm × 17 mm body size and 0.8 mm ball pitch. This package includes an exposed thermal pad on the underside for improved heat dissipation in automotive underhood environments. Pin assignments are fully documented in Section 2.1 of the MPC5777C Data Sheet Rev. 15, including dedicated power/ground domains, I/O banks segmented by voltage, and safety-critical signal routing guidelines. The device is qualified per AEC-Q100 Grade 0 standards.
SPC5777CDK3MMO4R Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 516-BGA
- Series:
- MPC57xx
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- e200z7
- Core Size:
- 32-Bit Tri-Core
- Speed:
- 264MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, FlexCANbus, LINbus, SCI, SPI
- Peripherals:
- DMA, LVD, POR, Zipwire
- Number of I/O:
- -
- Program Memory Size:
- 8MB (8M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 512K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 16b Sigma-Delta, eQADC
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC5777CDK3MMO4R FAQ
1.How can I place an order for SPC5777CDK3MMO4R through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5777CDK3MMO4R 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 SPC5777CDK3MMO4R reliable?
The price and inventory of SPC5777CDK3MMO4R are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5777CDK3MMO4R is usually 5 days.
3.What payment methods are accepted for SPC5777CDK3MMO4R?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5777CDK3MMO4R transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5777CDK3MMO4R?
SPC5777CDK3MMO4R orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5777CDK3MMO4R 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 SPC5777CDK3MMO4R?
For technical support, including SPC5777CDK3MMO4R datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5777CDK3MMO4R requirements.
6.How does Aetrix verify that SPC5777CDK3MMO4R is sourced from the original manufacturer or authorized distributors?
All SPC5777CDK3MMO4R 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 SPC5777CDK3MMO4R meets industry standards.
7.What is the process for return or replacement of SPC5777CDK3MMO4R?
All SPC5777CDK3MMO4R units undergo pre-shipment inspection (PSI). If there is an issue with SPC5777CDK3MMO4R, 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 SPC5777CDK3MMO4R part is unused and in its original packaging.
Return procedure for SPC5777CDK3MMO4R:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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