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NXP Semiconductors SPC5775EDK3MME3
- Part No.:
- SPC5775EDK3MME3
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 416-BGA
- Datasheet:
-
SPC5775EDK3MME3.pdf
- Description:
- IC MCU 32BIT 4MB FLASH 416MAPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,999
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Product details
Overview
SPC5775EDK3MME3 from NXP is a dual-core Power Architecture® Z7 MCU with lockstep safety architecture, operating at 264 MHz, featuring 4 MB Flash with ECC, 512 kB RAM with ECC, and integrated 4× sigma-delta ADCs (20-channel total) and 96-channel eTPU2 for software resolver implementation in traction motor control.
For engineers reviewing the SPC5775EDK3MME3 datasheet, SPC5775EDK3MME3 pinout, SPC5775EDK3MME3 application, or SPC5775EDK3MME3 equivalent, key selection considerations include ASIL-D-ready lockstep execution, CAN FD + MCAN dual-protocol support, 100 Mbps Ethernet interface, and on-chip CSE2 security engine for tamper-resistant BMS and ECU designs.
Technical Context
The SPC5775EDK3MME3 implements two Z7 cores - one master and one lockstep checker - both running at 264 MHz with independent 16 kB I-cache/D-cache, SPE1.1/VLE instruction set, FPU, MMU, and ECC-protected memory subsystems. It integrates FMPLL for clock generation and FCCU for functional safety monitoring per ISO 26262.
Its analog subsystem includes four 12-bit sigma-delta ADCs (20 total channels), four eQADC modules (70 channels), and a 96-channel enhanced Time Processing Unit (eTPU2) enabling high-precision motor phase timing and sensorless rotor position estimation without external resolver hardware.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Dual Z7 @ 264 MHz, one in lockstep mode for ASIL-D compliance |
| Memory | 4 MB Flash + 512 kB RAM + 256 kB EEPROM, all with ECC protection |
| Analog Peripherals | 4× SD ADC (20 ch), 4× eQADC (70 ch), 96-ch eTPU2 for motor timing |
| Connectivity | 2× MCAN w/ CAN FD, 4× FlexCAN, 5× dSPI, 5× eSCI, 1× 100 Mbps Ethernet |
| Safety & Security | CSE2 hardware encryption engine, FCCU fault collection, Nexus 3+ debug |
| Supply & Temp | 3.0 V–5.5 V operation, qualified AEC-Q100 Grade 0 (−40 °C to +125 °C) |
Pinout & Package
SPC5775EDK3MME3 uses a 416-pin MAPBGA package (17 mm × 17 mm, 0.8 mm pitch) with dedicated power/ground ball arrays, differential clock inputs, and grouped high-speed I/O banks supporting simultaneous CAN FD, Ethernet, and SENT communication.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_MAIN / VDD_IO | Main power supply | 3.0–5.5 V core/I/O rail with dedicated decoupling ball groups |
| CLKIN_P / CLKIN_N | Differential crystal input | Accepts 4–40 MHz crystal for FMPLL-based clock tree generation |
| ETH_RMII_TXD[1:0], ETH_RMII_RXD[1:0] | Ethernet RMII interface | Supports 100 Mbps full-duplex operation with internal PHY clock recovery |
| CANFD_A_TX / CANFD_A_RX | MCAN FD channel A | High-speed CAN FD transceiver interface with configurable bit rate up to 5 Mbps |
| SENT_A0–A11 | SENT sensor interface | 12 dedicated SENT input channels for direct connection to pressure/temperature sensors |
Key Features
| Feature | Design Value |
|---|---|
| Lockstep dual Z7 cores | Hardware-level fault detection enabling ASIL-D compliance without external safety monitor |
| 96-channel eTPU2 | Offloads motor commutation, dead-time insertion, and resolver emulation from main CPU |
| 4× sigma-delta ADCs | Simultaneous high-resolution current sensing across 3-phase inverter legs with 20-bit effective resolution |
| CSE2 security engine | Accelerates AES-128/256, SHA-256, RNG, and secure boot with tamper detection via TDM |
| MCAN + FlexCAN dual-CAN stack | Enables concurrent CAN FD diagnostics and legacy CAN communication on separate physical layers |
Applications
| Hybrid/EV Traction Inverter | Battery Management System (BMS) |
|---|---|
Use Scenario: Real-time field-oriented control of permanent magnet synchronous motors with sensorless rotor position estimation. IC Role / Device Role / Timing Role: Primary motor control MCU executing FOC algorithm, PWM generation, and current loop closure at ≤10 µs latency. Use Value: eTPU2 and SD ADCs eliminate need for external resolver ICs and precision op-amps, reducing BOM cost by ≥$4.20/unit. | Use Scenario: Cell voltage, temperature, and insulation monitoring across 96+ series-connected Li-ion cells in modular battery packs. IC Role / Device Role / Timing Role: Central safety controller managing cell balancing, fault logging, and HV contactor sequencing under ISO 26262 ASIL-D requirements. Use Value: On-chip CSE2 enables secure firmware updates and encrypted inter-module CAN FD messaging, meeting UNECE R100 cybersecurity mandates. |
| Engine Control Unit (ECU) | Commercial Vehicle Safety Gateway |
Use Scenario: High-speed combustion timing, turbocharger actuation, and exhaust gas recirculation control in diesel engines. IC Role / Device Role / Timing Role: Main ECU processor handling real-time torque calculation, injector pulse-width modulation, and OBD-II diagnostics. Use Value: Dual CAN FD interfaces support simultaneous high-bandwidth actuator control and low-latency diagnostic reporting over same physical bus. | Use Scenario: Aggregating and routing safety-critical messages between ADAS domain controllers, brake ECUs, and steering angle sensors. IC Role / Device Role / Timing Role: Functional safety gateway enforcing message filtering, timeout monitoring, and fail-safe state broadcasting via redundant FlexCAN/MCAN paths. Use Value: Lockstep core execution and FCCU-monitored DMA transfers guarantee ≤50 ms safe state activation during network partition events. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar motor control and safety MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC5775BDK3MME2 | Lower max CPU frequency (220 MHz vs. 264 MHz); identical peripheral set and safety features | Same pinout and software compatibility; suitable where timing margin allows 16% lower compute headroom | Select when thermal budget limits sustained 264 MHz operation or legacy design reuse prioritizes known timing margins |
| S32K344UAB0VLQY | ARM Cortex-M7 core, 320 MHz, 4 MB Flash, but lacks eTPU2 and sigma-delta ADCs; uses SAR ADCs instead | Requires external resolver or encoder interface; no native software resolver capability without additional signal conditioning | Choose for ARM ecosystem alignment or AUTOSAR Classic compatibility where eTPU2 offload is not required |
Compared with MPC5775BDK3MME2 and S32K344UAB0VLQY, the SPC5775EDK3MME3 uniquely delivers 96-channel eTPU2 timing resolution and integrated sigma-delta ADCs for sensorless motor control - eliminating external components needed by both alternatives while maintaining full ASIL-D certification path.
Availability
SPC5775EDK3MME3 is available at Aetrix Electronics and suitable for hybrid/electric vehicle traction inverters, battery management systems, and engine control units requiring stable component supply across multi-year automotive production programs.
Supply support for SPC5775EDK3MME3 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 MPC5775E product line delivers high-integrity multicore MCUs targeting ASIL-D motor control and battery management in electrified powertrains, built on Power Architecture® with integrated safety and security accelerators.
FAQ
What is the maximum operating frequency of the SPC5775EDK3MME3?
The SPC5775EDK3MME3 operates at a maximum CPU frequency of 264 MHz on both Z7 cores, with one core executing in lockstep mode for functional safety verification. This speed is validated across the full −40 °C to +125 °C temperature range and supports deterministic real-time motor control loops with sub-10 µs interrupt latency. The SPC5775EDK3MME3 achieves this using FMPLL clock synthesis with jitter suppression circuitry.
Does the SPC5775EDK3MME3 support CAN FD and legacy CAN simultaneously?
Yes, the SPC5775EDK3MME3 integrates two MCAN modules supporting CAN FD (up to 5 Mbps) and four FlexCAN modules supporting classical CAN (1 Mbps), enabling concurrent high-speed diagnostics and legacy ECU communication. All six CAN interfaces are electrically isolated at the PHY level and share no register conflicts. The SPC5775EDK3MME3's CAN FD controllers implement ISO 11898-1:2015 with flexible data-rate arbitration and payload configuration.
How does the eTPU2 in the SPC5775EDK3MME3 enable software resolver functionality?
The 96-channel eTPU2 in the SPC5775EDK3MME3 executes time-critical motor timing tasks-including PWM edge placement, hall sensor interpolation, and back-EMF zero-crossing detection-without CPU intervention. Its programmable microcode engine directly processes sigma-delta ADC outputs to compute rotor angle and speed, replacing external resolver-to-digital converters. This capability is fully supported in the SPC5775EDK3MME3's production firmware libraries.
Is the SPC5775EDK3MME3 qualified for automotive safety standards?
Yes, the SPC5775EDK3MME3 is AEC-Q100 Grade 0 qualified (−40 °C to +125 °C) and architected to support ASIL-D compliance per ISO 26262. It includes lockstep Z7 cores, ECC on all memory blocks, FCCU fault collection unit, and Nexus 3+ debug with trace, all documented in the MPC5775BEFS REV 1 functional safety manual. The SPC5775EDK3MME3's safety mechanisms are validated through NXP's SafeAssure program.
What development tools are officially supported for the SPC5775EDK3MME3?
NXP officially supports S32 Design Studio (S32DS) IDE with integrated debugger, AUTOSAR® MCAL drivers, NVM/flash programming utilities, and Green Hills MULTI and Wind River Diab toolchains. Hardware evaluation platforms include the MPC5775BE-416DS board and MPC57XXXMB motherboard. The SPC5775EDK3MME3 is also compatible with Lauterbach TRACE32 and iSystem winIDEA debug probes via Nexus 3+ interface.
SPC5775EDK3MME3 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 416-BGA
- Series:
- MPC57xx
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- e200z7
- Core Size:
- 32-Bit Dual-Core
- Speed:
- 264MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, FlexCANbus, LINbus, SCI, SPI
- Peripherals:
- DMA, LVD, POR, Zipwire
- Number of I/O:
- 293
- Program Memory Size:
- 4MB (4M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 512K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 40x12b eQADCx2
- Oscillator Type:
- External
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC5775EDK3MME3 FAQ
1.How can I place an order for SPC5775EDK3MME3 through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC5775EDK3MME3 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 SPC5775EDK3MME3 reliable?
The price and inventory of SPC5775EDK3MME3 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC5775EDK3MME3 is usually 5 days.
3.What payment methods are accepted for SPC5775EDK3MME3?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC5775EDK3MME3 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC5775EDK3MME3?
SPC5775EDK3MME3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC5775EDK3MME3 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 SPC5775EDK3MME3?
For technical support, including SPC5775EDK3MME3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC5775EDK3MME3 requirements.
6.How does Aetrix verify that SPC5775EDK3MME3 is sourced from the original manufacturer or authorized distributors?
All SPC5775EDK3MME3 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 SPC5775EDK3MME3 meets industry standards.
7.What is the process for return or replacement of SPC5775EDK3MME3?
All SPC5775EDK3MME3 units undergo pre-shipment inspection (PSI). If there is an issue with SPC5775EDK3MME3, 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 SPC5775EDK3MME3 part is unused and in its original packaging.
Return procedure for SPC5775EDK3MME3:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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