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STMicroelectronics SPC56AP60L3BEAAR
- Part No.:
- SPC56AP60L3BEAAR
- Manufacturer:
- STMicroelectronics
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
SPC56AP60L3BEAAR.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,217
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Product details
Overview
SPC56AP60L3BEAAR from STMicroelectronics is a 32-bit Power Architecture® e200z0h-based automotive MCU with 1088 KB Flash (1024 KB code + 64 KB EEPROM emulation), 80 KB ECC-protected SRAM, and AEC-Q100 qualification for chassis/safety systems. It integrates dual FlexCAN 2.0B interfaces, one FlexRay V2.1 module, 2 LINFlex, 5 DSPI, 2 eTimer units, and a 10-bit ADC with 27 channels and <1 µs conversion time. Used in electronic braking control units (EBCU) and steering angle sensor modules requiring ASIL-B compliance.
For engineers reviewing the SPC56AP60L3BEAAR datasheet, SPC56AP60L3BEAAR pinout, SPC56AP60L3BEAAR application, or SPC56AP60L3BEAAR equivalent, key selection criteria include dual-core safety architecture support, FlexRay+CAN coexistence capability, ECC memory coverage, -40 to 125 °C ambient operation, and Nexus® L2+ debug interface for ISO 26262 toolchain integration.
Technical Context
The device implements a single-issue e200z0h CPU core running at 64 MHz with Variable Length Encoding (VLE), compliant with Power Architecture® embedded category. It features a crossbar switch (XBAR) for concurrent peripheral access and two independent interrupt controllers (INTC) supporting prioritized vector handling.
Fail-safe operation is enforced via Fault Collection and Control Unit (FCCU), Safety Port (FlexCAN-based), non-maskable interrupts, and register protection scheme. Memory subsystem includes ECC on both Flash and SRAM, with dedicated erase/program controller and boot assist module (BAM) for CAN/UART bootstrap loading.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | e200z0h @ 64 MHz, Power Architecture® embedded compliant with VLE instruction set |
| Flash Memory | 1024 KB code Flash + 64 KB data Flash (EEPROM emulation), with ECC and hardware erase/program controller |
| SRAM | 80 KB on-chip SRAM with full ECC protection for ASIL-B fault containment |
| ADC | 10-bit SAR ADC with 27 input channels, <1 µs full-precision conversion time including sampling |
| Communication Interfaces | 2 × FlexCAN 2.0B (32 MBs), 1 × FlexRay V2.1 (dual/single channel, 64 MBs, up to 10 Mbit/s), 2 × LINFlex, 5 × DSPI |
| Safety Features | AEC-Q100 qualified, FCCU, SWT with pseudo-random servicing sequence, safety port, register protection, Nexus® L2+ |
| Operating Temperature | -40 °C to +125 °C ambient, qualified for automotive chassis and safety applications |
Pinout & Package
LQFP100 package (14 × 14 mm, 0.5 mm pitch), 100-pin quad flat pack with exposed thermal pad. Pin functions defined per STMicroelectronics DocID18340 Rev 6 Section 2.2.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDA, VSSA | Analog supply and ground | Independent 3.3 V or 5 V analog domain for ADC reference stability and noise isolation |
| VDD, VSS | Digital core supply and ground | 3.3 V or 5 V digital supply with internal voltage regulator; supports mixed I/O voltage operation |
| RESET | Asynchronous reset input | Active-low reset with internal pull-up; meets automotive brown-out timing requirements per Figure 20–21 |
| CLKIN | Main oscillator input | Accepts external crystal (4–20 MHz) or clock source for FMPLL frequency synthesis |
| CAN0_TX / CAN0_RX | FlexCAN 0 differential transceiver pins | Direct connection to external CAN bus transceiver; supports ISO 11898-2 physical layer |
| FRAY_TX / FRAY_RX | FlexRay V2.1 channel A differential pins | High-speed differential signaling for deterministic real-time chassis networks (up to 10 Mbit/s) |
Key Features
| Feature | Design Value |
|---|---|
| Fault Collection and Control Unit (FCCU) | Hardware-enforced fault logging and safe state transition management for ASIL-B diagnostics |
| Safety Port (FlexCAN-based) | Dedicated FlexCAN interface configurable as third CAN or safety-critical communication channel with independent message buffers |
| Programmable Cross Triggering Unit (CTU) | Hardware synchronization of ADC sampling, PWM generation, and timer events without CPU intervention |
| Nexus® L2+ Debug Interface | Real-time trace, non-intrusive debugging, and coverage analysis compatible with ISO 26262-certified toolchains |
| On-chip Voltage Regulator (VREG) | Integrated 3.3 V or 5 V regulator enabling single-supply system design and reduced external BOM count |
Applications
| Electronic Brake Control Unit (EBCU) | Electric Power Steering (EPS) Control Module |
|---|---|
|
Use Scenario: Real-time pressure modulation and wheel slip detection in ABS/ESC systems. IC Role / Device Role / Timing Role: Primary safety controller executing ISO 26262 ASIL-B software with dual FlexCAN for actuator feedback and sensor fusion. Use Value: ECC memory and FCCU enable fault detection within <100 µs, meeting ECE R13-H brake system timing constraints. |
Use Scenario: Torque assist calculation and motor phase control in column-assist EPS systems. IC Role / Device Role / Timing Role: Main MCU coordinating motor control (via eTimer PWM), torque sensor ADC acquisition, and CAN communication with vehicle network. Use Value: 10-bit ADC with CTU-triggered sampling ensures synchronized current sensing across all 3 motor phases at 20 kHz update rate. |
| Steering Angle Sensor (SAS) Module | Active Suspension Controller |
|
Use Scenario: High-accuracy absolute steering angle measurement using dual resolver inputs. IC Role / Device Role / Timing Role: Resolver-to-digital converter host with precise timing control over excitation signals and position decoding. Use Value: eTimer quadrature decode with rotation direction flag enables direct resolver signal processing without external ASIC. |
Use Scenario: Adaptive damping control using accelerometer and suspension travel feedback. IC Role / Device Role / Timing Role: Real-time controller managing 4-channel PWM outputs to electrohydraulic valves with sub-millisecond latency. Use Value: FlexRay interface provides deterministic 10 Mbit/s communication for synchronized multi-axis suspension coordination. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive safety MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NXP S32K144 | ARM Cortex-M4F core, 1 MB Flash, no FlexRay, single CAN FD, lower max junction temperature (125 °C vs 150 °C) | Targeted at body electronics and gateway modules; lacks FlexRay required for high-integrity chassis networks | Select when ARM ecosystem compatibility and CAN FD bandwidth outweigh FlexRay necessity |
| Renesas RH850/F1L | 32-bit RXv2 core, 2 MB Flash, dual CAN FD, no FlexRay, 12-bit ADC with 16 channels, higher power consumption | Used in airbag control units; lacks integrated safety port and FCCU-level diagnostic granularity | Prefer for legacy RH850 toolchain continuity where FlexRay is not mandated by OEM architecture |
Compared with SPC56AP60L3BEAAR, the NXP S32K144 offers broader ARM toolchain support but omits FlexRay and safety port-critical for chassis domain integration-while the Renesas RH850/F1L delivers higher Flash density but lacks the FCCU's ASIL-B diagnostic coverage depth and Nexus® L2+ trace fidelity.
Availability
SPC56AP60L3BEAAR is available at Aetrix Electronics and suitable for electronic brake control units, electric power steering modules, and active suspension systems requiring stable component supply under automotive production schedules.
Supply support for SPC56AP60L3BEAAR 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
STMicroelectronics is a global semiconductor leader headquartered in Geneva, Switzerland, specializing in automotive, industrial, and power solutions with vertical manufacturing capabilities.
This part belongs to the SPC56xP60x family-designed specifically for ASIL-B automotive chassis and safety applications requiring deterministic real-time performance, functional safety compliance, and multi-protocol networking (FlexRay/CAN/LIN).
FAQ
What is the maximum operating junction temperature for SPC56AP60L3BEAAR?
The device is rated for operation up to 150 °C junction temperature, validated per AEC-Q100 stress test conditions. This allows deployment in under-hood environments such as EBCU housings where ambient reaches 125 °C and power dissipation induces additional thermal margin requirements.
Does SPC56AP60L3BEAAR support CAN FD?
No. The device integrates two FlexCAN 2.0B interfaces and one FlexRay V2.1 module, but does not implement CAN FD protocol. Its CAN peripherals comply strictly with ISO 11898-1:2015 (Classical CAN), supporting up to 1 Mbit/s with 32 message buffers per instance.
How is the 64 KB EEPROM emulation implemented in Flash memory?
It uses a dedicated 64 KB Flash sector managed by on-chip firmware routines that emulate EEPROM behavior-including byte-write capability and wear leveling-via background erase/write cycles. Access is performed through standard Flash programming APIs with ECC protection enabled.
Is the Nexus® L2+ interface compatible with standard JTAG debuggers?
Yes-the device supports IEEE 1149.1 (JTAG) for boundary scan and basic debug, while Nexus® L2+ operates as a separate high-bandwidth trace/debug interface requiring Nexus-compliant probes (e.g., Lauterbach TRACE32). Both interfaces can be used concurrently during development.
SPC56AP60L3BEAAR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Package/Case:
- 100-LQFP
- Series:
- SPC56
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- e200z0h
- Core Size:
- 32-Bit Single-Core
- Speed:
- 64MHz
- Connectivity:
- CANbus, LINbus, SPI, UART/USART
- Peripherals:
- DMA, POR, PWM, WDT
- Number of I/O:
- 49
- 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):
- 4.5V ~ 5.5V
- Data Converters:
- A/D 16x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
SPC56AP60L3BEAAR FAQ
1.How can I place an order for SPC56AP60L3BEAAR through Aetrix?
Please submit a Request for Quotation (RFQ) for SPC56AP60L3BEAAR 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 SPC56AP60L3BEAAR reliable?
The price and inventory of SPC56AP60L3BEAAR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPC56AP60L3BEAAR is usually 5 days.
3.What payment methods are accepted for SPC56AP60L3BEAAR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPC56AP60L3BEAAR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SPC56AP60L3BEAAR?
SPC56AP60L3BEAAR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SPC56AP60L3BEAAR 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 SPC56AP60L3BEAAR?
For technical support, including SPC56AP60L3BEAAR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPC56AP60L3BEAAR requirements.
6.How does Aetrix verify that SPC56AP60L3BEAAR is sourced from the original manufacturer or authorized distributors?
All SPC56AP60L3BEAAR 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 SPC56AP60L3BEAAR meets industry standards.
7.What is the process for return or replacement of SPC56AP60L3BEAAR?
All SPC56AP60L3BEAAR units undergo pre-shipment inspection (PSI). If there is an issue with SPC56AP60L3BEAAR, 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 SPC56AP60L3BEAAR part is unused and in its original packaging.
Return procedure for SPC56AP60L3BEAAR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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