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NXP Semiconductors SPC5777CRK3MMO3
- Part No.:
- SPC5777CRK3MMO3
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 516-BGA
- Datasheet:
-
SPC5777CRK3MMO3.pdf
- Description:
- IC MCU 32BIT 8MB FLASH 516MAPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,086
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Product details
Overview
SPC5777CRK3MMO3 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, ERM, and CSE compliant with SHE v1.1. It supports CAN FD, Ethernet (FEC), PSI5, SENT, and eTPU for engine control and chassis applications.
For engineers reviewing the SPC5777CRK3MMO3 datasheet, SPC5777CRK3MMO3 pinout, SPC5777CRK3MMO3 application, or SPC5777CRK3MMO3 equivalent, key selection considerations include ASIL-D functional safety support, 306 MHz computational core frequency, 516-ball MAPBGA package with 1.0 mm pitch, and qualification per AEC-Q100 Grade 0 (–40°C to +150°C junction).
Technical Context
The SPC5777CRK3MMO3 implements a crossbar switch architecture with End-to-End ECC for concurrent access to flash, SRAM, and peripherals by multiple bus masters. Its dual PLL system separates stable clock domains: one for peripherals (132/153 MHz) and another frequency-modulated domain for computational shells (up to 306 MHz).
It integrates two eQADC modules supporting up to 70 analog inputs (expandable to 182), four 16-bit SDADCs, three eTPUs (32 channels each), and hardware-accelerated cryptographic services via CSE. Safety is enforced through lockstep CPU pairs, hardware semaphores, error injection/reporting modules, and tamper detection.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | Three e200z7 dual-issue 32-bit Power Architecture cores; two in lockstep for ASIL-D compliance |
| Max Core Frequency | 306 MHz - enables real-time deterministic execution for powertrain control loops |
| Flash Memory | 8 MB on-chip flash with EEPROM emulation, read-during-program/erase capability |
| RAM | 512 KB general-purpose SRAM, including 64 KB low-leakage standby RAM for battery-backed operation |
| ADC System | Two eQADC modules (70+ analog inputs) + four 16-bit SDADCs - supports high-resolution sensor acquisition for torque, pressure, and temperature |
| Safety Features | FCCU, ERM, CSE (SHE v1.1), TDM, and dual-core lockstep - certified for ISO 26262 ASIL-D automotive systems |
| Communication Interfaces | Four FlexCAN, two M_CAN (FD), Ethernet (FEC), five DSPI, five eSCI, PSI5 ×2, SENT ×2 - full vehicle network integration |
Pinout & Package
SPC5777CRK3MMO3 is packaged in a 516-ball MAPBGA (19×19 mm, 1.0 mm ball pitch), thermally enhanced for automotive under-hood operation. Pin assignments follow the 516-ball MAPBGA layout defined in NXP Document MPC5777C Rev. 15, Section 2.2.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VDDA_EQA/B, VDDA_SD | Power supply rails | Dedicated 1.2 V core, 4.75–5.25 V eQADC, and 4.5–5.5 V SDADC supplies enable independent analog domain regulation and noise isolation |
| VRH_EQ, VRH_SD | Analog reference inputs | High-precision external reference inputs for eQADC/SDADC - differential tolerance ≤25 mV ensures <±1 LSB INL at full scale |
| ETPU_A/B/C_CLKIN | eTPU clock input | Accepts 200/240 MHz clock for time-critical engine timing functions (e.g., ignition, fuel injection) |
| FEC_TXD[3:0], FEC_RXD[3:0] | Ethernet physical interface | LVDS-capable pins supporting IEEE 802.3 100BASE-TX PHY interface with integrated MAC |
| PSI5_0/1_DATA, PSI5_0/1_CLK | PSI5 sensor interface | Dedicated differential pairs for high-noise-immunity digital sensor communication (e.g., crankshaft/camshaft position) |
| BOOT_CFG[2:0] | Boot configuration | Strap pins determining boot source (CAN, SCI, SPI, or internal flash) - critical for secure firmware recovery |
Key Features
| Feature | Design Value |
|---|---|
| Hardware Cache Coherency | Enables deterministic multi-core data sharing without software-managed cache invalidation overhead |
| Enhanced Queued ADC (eQADC) | Supports simultaneous sampling across 70+ channels with hardware decimation filtering - eliminates CPU load for oversampled sensor data |
| Zipwire Interface (SIPI/LFAST) | High-speed serial interconnect for distributed ECU architectures - reduces wiring harness complexity and EMI |
| Self-Test Capability | Built-in memory BIST, logic BIST, and peripheral loopback tests - satisfies ISO 26262 diagnostic coverage requirements |
| Secure Boot & Key Management | CSE with SHE v1.1 compliance enables authenticated firmware loading and protected key storage in dedicated memory slots |
Applications
| Engine Control Unit (ECU) | Transmission Control Module (TCM) |
|---|---|
Use Scenario: Real-time combustion timing, fuel injection, and knock detection in gasoline/diesel powertrains. IC Role / Device Role / Timing Role: Primary controller executing ASIL-D safety-critical control algorithms with sub-microsecond interrupt latency. Use Value: Dual lockstep e200z7 cores and FCCU ensure fault detection within <100 µs; 306 MHz core enables 10 kHz control loop execution. | Use Scenario: Clutch engagement scheduling, gear shift optimization, and hydraulic pressure control in automatic transmissions. IC Role / Device Role / Timing Role: High-precision timing controller interfacing with eTPU for solenoid actuation and PSI5/Sent for position sensing. Use Value: Three eTPUs (32 channels each) deliver nanosecond-resolution PWM generation; integrated SDADCs resolve transmission fluid temperature with ±0.5°C accuracy. |
| Brake Control Unit (BCU) | Advanced Driver Assistance Systems (ADAS) Gateway |
Use Scenario: ABS, ESC, and electronic parking brake actuation with fail-operational redundancy. IC Role / Device Role / Timing Role: Safety manager coordinating CAN FD communication, sensor fusion, and actuator command arbitration. Use Value: Dual M_CAN FD interfaces provide >5 Mbps fault-tolerant bus communication; CSE secures over-the-air update authentication. | Use Scenario: Aggregating radar, camera, and ultrasonic data for central domain controller routing. IC Role / Device Role / Timing Role: High-bandwidth gateway bridging Ethernet (FEC), CAN FD, and PSI5 networks with time-synchronized packet forwarding. Use Value: Crossbar switch with ECC enables concurrent 100 Mbps Ethernet + 5× CAN FD traffic without memory contention; Nexus 3+ debug supports trace capture during ADAS validation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC5777C | Same silicon die; SPC5777CRK3MMO3 is the production orderable variant of MPC5777C with identical electrical and functional specs | No difference - both target ASIL-D powertrain and chassis control | Select SPC5777CRK3MMO3 for volume production; MPC5777C is legacy part number used in documentation |
| SPC58NG84S2 | ARM Cortex-R5F-based, 300 MHz, 8 MB flash, but lacks eTPU and PSI5; uses different safety architecture (lockstep vs. split-lock) | Preferred for new ADAS domain controllers requiring ARM ecosystem compatibility, not for legacy eTPU-dependent engine control | Choose only if migrating from Power Architecture is acceptable and eTPU/PSI5 are not required |
Compared with MPC5777C and SPC58NG84S2, the SPC5777CRK3MMO3 uniquely delivers Power Architecture lockstep execution, integrated eTPU timing engines, and native PSI5/Sent sensor support - making it irreplaceable for high-fidelity engine and transmission control where deterministic sub-microsecond timing and legacy sensor compatibility are mandatory.
Availability
SPC5777CRK3MMO3 is available at Aetrix Electronics and suitable for engine control units, transmission control modules, brake control units, and ADAS gateways requiring stable component supply across extended automotive lifecycles.
Supply support for SPC5777CRK3MMO3 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 SPC5777CRK3MMO3 belongs to NXP's SPC5 automotive MCU family, designed specifically for ASIL-D safety-critical powertrain and chassis control applications with integrated functional safety and security accelerators.
FAQ
What is the maximum operating junction temperature for the SPC5777CRK3MMO3?
The SPC5777CRK3MMO3 is qualified for a maximum junction temperature (TJ) of 150°C, meeting AEC-Q100 Grade 0 requirements. This rating enables deployment in under-hood environments such as engine control units where ambient temperatures exceed 125°C. Thermal design must maintain junction temperature below this limit using the specified thermal resistance (RθJA) and board-level cooling.
Does the SPC5777CRK3MMO3 support secure boot with cryptographic verification?
Yes, the SPC5777CRK3MMO3 includes a Cryptographic Services Engine (CSE) compliant with Secure Hardware Extension (SHE) v1.1. It performs AES-128 encryption, SHA-256 hashing, and RSA-2048 signature verification during boot to authenticate firmware images. The CSE manages protected key slots and enforces secure key usage flags - all integral to the SPC5777CRK3MMO3's ASIL-D safety certification.
How many eTPU channels does the SPC5777CRK3MMO3 provide, and what is their timing resolution?
The SPC5777CRK3MMO3 integrates three second-generation Enhanced Time Processor Units (eTPU), each with 32 independent channels, for a total of 96 channels. Each channel achieves 5 ns timing resolution at 200/240 MHz operation, enabling precise control of ignition events, fuel injector pulses, and valve timing in high-RPM engines - a core capability of the SPC5777CRK3MMO3.
What package type and ball pitch does the SPC5777CRK3MMO3 use?
The SPC5777CRK3MMO3 uses a 516-ball MAPBGA package measuring 19 mm × 19 mm with a 1.0 mm ball pitch. This package is optimized for automotive thermal performance and mechanical reliability, supporting reflow profiles compliant with IPC/JEDEC J-STD-020D and moisture sensitivity level (MSL) 3. Pin assignments match Figure 3 in the official MPC5777C Data Sheet Rev. 15.
Is the SPC5777CRK3MMO3 pin-compatible with other members of the MPC5777C family?
Yes, the SPC5777CRK3MMO3 shares identical pinout and package dimensions with other 516-ball MAPBGA variants in the MPC5777C family, including MPC5777C and MPC5777C-MB. Electrical characteristics, I/O drive strength, and power rail assignments are consistent across these variants - enabling hardware reuse across calibration and feature variants without PCB redesign.
SPC5777CRK3MMO3 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 516-BGA
- Series:
- MPC57xx
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- e200z7
- Core Size:
- 32-Bit Tri-Core
- Speed:
- 264MHz
- Connectivity:
- 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:
SPC5777CRK3MMO3 FAQ
1.How can I place an order for SPC5777CRK3MMO3 through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5777CRK3MMO3 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 SPC5777CRK3MMO3 reliable?
The price and inventory of SPC5777CRK3MMO3 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5777CRK3MMO3 is usually 5 days.
3.What payment methods are accepted for SPC5777CRK3MMO3?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5777CRK3MMO3 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5777CRK3MMO3?
SPC5777CRK3MMO3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5777CRK3MMO3 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 SPC5777CRK3MMO3?
For technical support, including SPC5777CRK3MMO3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5777CRK3MMO3 requirements.
6.How does Aetrix verify that SPC5777CRK3MMO3 is sourced from the original manufacturer or authorized distributors?
All SPC5777CRK3MMO3 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 SPC5777CRK3MMO3 meets industry standards.
7.What is the process for return or replacement of SPC5777CRK3MMO3?
All SPC5777CRK3MMO3 units undergo pre-shipment inspection (PSI). If there is an issue with SPC5777CRK3MMO3, 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 SPC5777CRK3MMO3 part is unused and in its original packaging.
Return procedure for SPC5777CRK3MMO3:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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