SPC564A80L7 - 32-bit MCU, 4MB Flash, 150MHz | NXP Semiconductors
MPN: SPC564A80L7 β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $25.5 | $25.50 |
| 10 | $23.2 | $232.00 |
| 100 | $20.1 | $2,010.00 |
| 500 | $18.3 | $9,150.00 |
| 1,000 | $16.75 | $16,750.00 |
Drop-in alternatives for SPC564A80L7 β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
SPC564A70L7
β Drop-Inπ Reference alternative (not in catalog)
SPC564B80L7
β Drop-Inπ Reference alternative (not in catalog)
SPC564A80L7
β Drop-Inβ 99,999 In Stock
$16.75 / Unit
View Datasheet βSPC564A80L7 Maximum Ratings & Electrical Characteristics
| Core | e200z4 (Power Architecture) |
| Maximum Clock Frequency | 150 MHz |
| Flash Memory | 4 MB |
| SRAM | 256 KB |
| Operating Voltage | 3.3 V |
| Package | LQFP-176 |
| Operating Temperature Range | -40Β°C to +125Β°C |
| ADC Resolution | 12-bit |
| ADC Channels | 64 |
| Communication Interfaces | FlexCAN, LIN, SPI, eSCI |
| Timers | eMIOS, eTPU2 |
| DMA Channels | 64 |
| Floating Point Unit | Single-precision |
| RoHS Status | Compliant |
| Mounting Type | Surface Mount |
SPC564A80L7 Pin Configuration
| Pin 1 | VDD β Power supply (3.3V) |
| Pin 2 | VSS β Ground |
| Pin 3 | PA0 β GPIO / ADC input |
| Pin 4 | PA1 β GPIO / ADC input |
| Pin 5 | PA2 β GPIO / ADC input |
| Pin 6 | PA3 β GPIO / ADC input |
| Pin 7 | VDD β Power supply (3.3V) |
| Pin 8 | VSS β Ground |
| Pin 9 | PB0 β GPIO / SPI |
| Pin 10 | PB1 β GPIO / SPI |
| Pin 11 | PB2 β GPIO / SPI |
| Pin 12 | PB3 β GPIO / SPI |
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
SPC564A80L7 is suitable for 6 applications: Automotive Engine Control, Industrial Motor Control, Electric Power Steering, Robotics, Medical Equipment, Aerospace and Defense.
Automotive Engine Control
The SPC564A80L7's high clock speed and 4 MB flash enable complex engine management algorithms, real-time sensor processing, and actuator control. Its FlexCAN interface supports in-vehicle networking, while the eTPU2 timer handles precise ignition and fuel injection timing. The wide temperature range and AEC-Q100 qualification ensure reliability under hood. With 64 ADC channels, it can monitor multiple sensors simultaneously, and the FPU accelerates floating-point calculations for fuel efficiency optimization.
Recommended
Industrial Motor Control
The SPC564A80L7 provides the processing power for field-oriented control (FOC) of AC motors, with its eTPU2 generating PWM signals and ADC sampling current feedback. The 150 MHz core executes control loops in real time, and the DMA reduces CPU load. Its robust design and industrial temperature range make it suitable for factory automation and robotics. The device's safety features, such as ECC and MPU, support functional safety standards like IEC 61508.
Recommended
Electric Power Steering
In EPS systems, the SPC564A80L7 processes torque sensor inputs and controls the assist motor with high precision. Its fast ADC and PWM capabilities enable smooth steering feel, while the FlexCAN interface communicates with other vehicle systems. The device's reliability and safety features are critical for this safety-critical application, and its low-power modes help reduce energy consumption when the steering is idle.
Recommended
Robotics
The SPC564A80L7's high performance and rich peripherals make it ideal for robotic controllers, handling motion planning, sensor fusion, and communication. Its eTPU2 can generate complex waveforms for servo control, and the large flash memory stores extensive algorithms. The device's real-time capabilities ensure responsive control, and its industrial temperature range suits harsh environments.
Recommended
Medical Equipment
The SPC564A80L7 can be used in medical devices such as infusion pumps and patient monitors, where reliability and precision are paramount. Its high-speed ADC and processing capabilities enable accurate sensor readings, while the safety features support compliance with medical standards. The device's long-term availability and wide temperature range make it suitable for medical applications.
Recommended
Aerospace and Defense
The SPC564A80L7's rugged design and high performance make it suitable for aerospace applications like flight control and navigation. Its radiation-tolerant features (if applicable) and wide temperature range ensure operation in extreme conditions. The device's deterministic real-time behavior is critical for safety-critical systems, and its long lifecycle supports defense programs.
Recommended
Recommended Products Summary
Engineering reference data for SPC564A80L7 β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | SPC564A70L7 | SPC564B80L7 | TC277 |
|---|---|---|---|---|
| Package | LQFP-176 | LQFP-176 | LQFP-176 | BGA-292 |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | Infineon |
| Core | e200z4 | e200z4 | e200z4 | TriCore |
| Max Clock Frequency | 150 MHz | 150 MHz | 180 MHz | 200 MHz |
| Flash Memory | 4 MB | 2 MB | 4 MB | 4 MB |
| SRAM | 256 KB | 192 KB | 256 KB | 512 KB |
| ADC Resolution | 12-bit | 12-bit | 12-bit | 12-bit |
| Operating Temperature | -40Β°C to +125Β°C | -40Β°C to +125Β°C | -40Β°C to +125Β°C | -40Β°C to +125Β°C |
Key Differentiators
- 4 MB flash memory (vs SPC564A70L7)
- 150 MHz e200z4 core (vs SPC564A70L7)
- Pin-compatible with SPC564A70L7 (vs SPC564A70L7)
Design Notes
Ensure stable 3.3V supply with adequate decoupling capacitors (100nF and 10uF) near each VDD pin. The core voltage is internally regulated, but external filtering is critical to prevent noise-induced errors.
For the LQFP-176 package, use a 4-layer PCB with dedicated ground and power planes. Keep high-speed traces short and avoid routing near crystal oscillator pins. Follow NXP's layout guidelines for optimal EMC performance.
Do not exceed the absolute maximum ratings for supply voltage (3.6V). Ensure proper reset circuitry and brown-out detection. For safety-critical applications, implement watchdog timer and use ECC-protected flash to detect memory errors.
Compliance Information
AEC-Q100 qualified for automotive applications. RoHS and REACH compliant per NXP datasheet.
