SPC560P40L3 - 32-bit MCU, 512KB Flash, 64MHz | STMicroelectronics
MPN: SPC560P40L3 β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $12.5 | $12.50 |
| 10 | $11.25 | $112.50 |
| 100 | $10 | $1,000.00 |
| 500 | $9 | $4,500.00 |
| 1,000 | $8.1 | $8,100.00 |
Drop-in alternatives for SPC560P40L3 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:
SPC560P40L3CEFAR
β Drop-Inπ Reference alternative (not in catalog)
SPC560P40L3CEAAY
β Drop-Inπ Reference alternative (not in catalog)
SPC560P40L3CEFA
β Drop-Inπ Reference alternative (not in catalog)
SPC560P40L1
β Drop-Inπ Reference alternative (not in catalog)
SPC560P34L3
β Drop-Inπ Reference alternative (not in catalog)
SPC560P40L3 Maximum Ratings & Electrical Characteristics
| Core | e200z0h (Power Architecture) |
| Maximum Frequency | 64 MHz |
| Flash Memory | 512 KB |
| RAM | 48 KB |
| Package | LQFP-100 (14x14 mm) |
| Supply Voltage | 3.3V to 5V |
| Operating Temperature | -40Β°C to +125Β°C |
| AEC-Q100 | Qualified |
| RoHS | Compliant |
| ADC Channels | 16 |
| GPIO Pins | 64 |
| FlexCAN | 1 (CAN 2.0B, 32 message buffers) |
| eSCI (UART) | 2 |
| DSPI (SPI) | 2 |
| eMIOS (Timer) | 1 |
| Floating Point Unit | Single-precision |
| Process Technology | 90nm flash |
| Thermal Resistance | 45Β°C/W |
SPC560P40L3 Pin Configuration
| Pin 1 | VDD β Digital power supply |
| Pin 2 | VSS β Digital ground |
| Pin 3 | P0[0] β GPIO / eSCI0_TX |
| Pin 4 | P0[1] β GPIO / eSCI0_RX |
| Pin 5 | P0[2] β GPIO / DSPI0_SCK |
| Pin 6 | P0[3] β GPIO / DSPI0_SIN |
| Pin 7 | P0[4] β GPIO / DSPI0_SOUT |
| Pin 8 | P0[5] β GPIO / DSPI0_CS0 |
| Pin 9 | VDD_HV β High-voltage power supply |
| Pin 10 | VSS_HV β High-voltage ground |
| Pin 11 | P1[0] β GPIO / ADC0_CH0 |
| Pin 12 | P1[1] β GPIO / ADC0_CH1 |
| Pin 13 | P1[2] β GPIO / ADC0_CH2 |
| Pin 14 | P1[3] β GPIO / ADC0_CH3 |
| Pin 15 | P1[4] β GPIO / ADC0_CH4 |
| Pin 16 | P1[5] β GPIO / ADC0_CH5 |
| Pin 17 | P1[6] β GPIO / ADC0_CH6 |
| Pin 18 | P1[7] β GPIO / ADC0_CH7 |
| Pin 19 | VDD β Digital power supply |
| Pin 20 | VSS β Digital ground |
| Pin 21 | P2[0] β GPIO / eMIOS0_CH0 |
| Pin 22 | P2[1] β GPIO / eMIOS0_CH1 |
| Pin 23 | P2[2] β GPIO / eMIOS0_CH2 |
| Pin 24 | P2[3] β GPIO / eMIOS0_CH3 |
| Pin 25 | P2[4] β GPIO / eMIOS0_CH4 |
| Pin 26 | P2[5] β GPIO / eMIOS0_CH5 |
| Pin 27 | P2[6] β GPIO / eMIOS0_CH6 |
| Pin 28 | P2[7] β GPIO / eMIOS0_CH7 |
| Pin 29 | VDD β Digital power supply |
| Pin 30 | VSS β Digital ground |
| Pin 31 | P3[0] β GPIO / FlexCAN0_TX |
| Pin 32 | P3[1] β GPIO / FlexCAN0_RX |
| Pin 33 | P3[2] β GPIO / eSCI1_TX |
| Pin 34 | P3[3] β GPIO / eSCI1_RX |
| Pin 35 | P3[4] β GPIO / DSPI1_SCK |
| Pin 36 | P3[5] β GPIO / DSPI1_SIN |
| Pin 37 | P3[6] β GPIO / DSPI1_SOUT |
| Pin 38 | P3[7] β GPIO / DSPI1_CS0 |
| Pin 39 | VDD_HV β High-voltage power supply |
| Pin 40 | VSS_HV β High-voltage ground |
| Pin 41 | P4[0] β GPIO / ADC0_CH8 |
| Pin 42 | P4[1] β GPIO / ADC0_CH9 |
| Pin 43 | P4[2] β GPIO / ADC0_CH10 |
| Pin 44 | P4[3] β GPIO / ADC0_CH11 |
| Pin 45 | P4[4] β GPIO / ADC0_CH12 |
| Pin 46 | P4[5] β GPIO / ADC0_CH13 |
| Pin 47 | P4[6] β GPIO / ADC0_CH14 |
| Pin 48 | P4[7] β GPIO / ADC0_CH15 |
| Pin 49 | VDD β Digital power supply |
| Pin 50 | VSS β Digital ground |
| Pin 51 | P5[0] β GPIO / JTAG_TMS |
| Pin 52 | P5[1] β GPIO / JTAG_TCK |
| Pin 53 | P5[2] β GPIO / JTAG_TDI |
| Pin 54 | P5[3] β GPIO / JTAG_TDO |
| Pin 55 | P5[4] β GPIO / RESET |
| Pin 56 | P5[5] β GPIO / EXTAL |
| Pin 57 | P5[6] β GPIO / XTAL |
| Pin 58 | P5[7] β GPIO / TEST |
| Pin 59 | VDD β Digital power supply |
| Pin 60 | VSS β Digital ground |
| Pin 61 | P6[0] β GPIO / eMIOS0_CH8 |
| Pin 62 | P6[1] β GPIO / eMIOS0_CH9 |
| Pin 63 | P6[2] β GPIO / eMIOS0_CH10 |
| Pin 64 | P6[3] β GPIO / eMIOS0_CH11 |
| Pin 65 | P6[4] β GPIO / eMIOS0_CH12 |
| Pin 66 | P6[5] β GPIO / eMIOS0_CH13 |
| Pin 67 | P6[6] β GPIO / eMIOS0_CH14 |
| Pin 68 | P6[7] β GPIO / eMIOS0_CH15 |
| Pin 69 | VDD_HV β High-voltage power supply |
| Pin 70 | VSS_HV β High-voltage ground |
| Pin 71 | P7[0] β GPIO / DSPI1_CS1 |
| Pin 72 | P7[1] β GPIO / DSPI1_CS2 |
| Pin 73 | P7[2] β GPIO / DSPI1_CS3 |
| Pin 74 | P7[3] β GPIO / eSCI0_CTS |
| Pin 75 | P7[4] β GPIO / eSCI0_RTS |
| Pin 76 | P7[5] β GPIO / eSCI1_CTS |
| Pin 77 | P7[6] β GPIO / eSCI1_RTS |
| Pin 78 | P7[7] β GPIO / FlexCAN0_STBY |
| Pin 79 | VDD β Digital power supply |
| Pin 80 | VSS β Digital ground |
| Pin 81 | P8[0] β GPIO / ADC0_CH16 |
| Pin 82 | P8[1] β GPIO / ADC0_CH17 |
| Pin 83 | P8[2] β GPIO / ADC0_CH18 |
| Pin 84 | P8[3] β GPIO / ADC0_CH19 |
| Pin 85 | P8[4] β GPIO / ADC0_CH20 |
| Pin 86 | P8[5] β GPIO / ADC0_CH21 |
| Pin 87 | P8[6] β GPIO / ADC0_CH22 |
| Pin 88 | P8[7] β GPIO / ADC0_CH23 |
| Pin 89 | VDD β Digital power supply |
| Pin 90 | VSS β Digital ground |
| Pin 91 | P9[0] β GPIO / eMIOS0_CH16 |
| Pin 92 | P9[1] β GPIO / eMIOS0_CH17 |
| Pin 93 | P9[2] β GPIO / eMIOS0_CH18 |
| Pin 94 | P9[3] β GPIO / eMIOS0_CH19 |
| Pin 95 | P9[4] β GPIO / eMIOS0_CH20 |
| Pin 96 | P9[5] β GPIO / eMIOS0_CH21 |
| Pin 97 | P9[6] β GPIO / eMIOS0_CH22 |
| Pin 98 | P9[7] β GPIO / eMIOS0_CH23 |
| Pin 99 | VDD β Digital power supply |
| Pin 100 | VSS β Digital ground |
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
SPC560P40L3 is suitable for 6 applications: Automotive Body Control Module, Engine Management System, Transmission Control Unit, Industrial Motor Control, Automotive Safety Systems, Industrial Automation.
Automotive Body Control Module
The SPC560P40L3 is ideal for body control modules (BCMs) due to its 64 MHz e200z0h core, 512 KB flash, and robust CAN communication. It manages lighting, door locks, window lifts, and other body functions. The FlexCAN module with 32 message buffers ensures reliable communication with other ECUs. Its AEC-Q100 qualification and -40Β°C to +125Β°C range make it suitable for under-hood and cabin environments. The 16-channel ADC allows monitoring of analog sensors, while the eMIOS timer handles PWM for motor control. With 64 GPIO pins, it can interface with numerous switches and actuators. The device's low power consumption and high reliability are critical for always-on BCM applications. Designers can use the built-in self-test (BIST) and CRC modules to meet ISO 26262 safety requirements. The LQFP-100 package with 45Β°C/W thermal resistance requires adequate PCB copper for heat dissipation in high-temperature environments.
Recommended
Engine Management System
In engine management systems, the SPC560P40L3 provides real-time control of fuel injection, ignition timing, and emissions. Its 64 MHz core and single-precision FPU handle complex algorithms for engine control. The 16-channel ADC reads sensors like throttle position, temperature, and oxygen sensors. The eMIOS timer generates precise PWM signals for injectors and ignition coils. FlexCAN communicates with other ECUs in the vehicle network. The 512 KB flash stores calibration data and control algorithms. The device's AEC-Q100 qualification ensures reliability under extreme temperatures and vibration. The MPU and CRC modules enhance safety for critical functions. Designers must ensure proper decoupling and a stable clock source, as described in the datasheet. The LQFP-100 package is suitable for engine control unit PCBs, but thermal management is essential due to high ambient temperatures.
Recommended
Transmission Control Unit
The SPC560P40L3 is well-suited for transmission control units (TCUs) that require precise control of solenoids and valves. Its 64 MHz core and eMIOS timer provide accurate PWM generation for hydraulic control. The FlexCAN module enables communication with the engine ECU and other modules. The 512 KB flash stores complex shift algorithms, and the 48 KB RAM handles real-time data. The device's operating temperature range of -40Β°C to +125Β°C is essential for transmission environments. The ADC monitors pressure and temperature sensors. The MPU and CRC modules support safety-critical functions. The LQFP-100 package is compact enough for TCU PCBs. Designers should follow the datasheet's recommendations for power supply decoupling and clock configuration. The device's AEC-Q100 qualification ensures long-term reliability in harsh conditions.
Recommended
Industrial Motor Control
The SPC560P40L3 is used in industrial motor control applications such as variable frequency drives and servo controllers. Its 64 MHz core and FPU handle complex control algorithms like FOC (Field-Oriented Control). The eMIOS timer generates PWM signals for inverter stages. The 16-channel ADC samples motor currents and voltages. The DSPI interfaces with external encoders and sensors. The device's wide supply voltage range (3.3V to 5V) simplifies interface with industrial logic. The operating temperature range of -40Β°C to +125Β°C suits harsh industrial environments. The FlexCAN module enables communication in factory automation networks. The 512 KB flash stores control firmware, and the 48 KB RAM handles real-time data. The MPU and CRC modules enhance safety for machinery. The LQFP-100 package is suitable for industrial PCBs, but thermal management is critical for high-power applications.
Recommended
Automotive Safety Systems
The SPC560P40L3 is designed for automotive safety systems such as airbag control units and electronic stability control. Its AEC-Q100 qualification and built-in self-test (BIST) features support ISO 26262 compliance. The 64 MHz core provides fast processing for safety algorithms. The FlexCAN module enables communication with sensors and other ECUs. The 512 KB flash stores safety-critical firmware, and the 48 KB RAM handles real-time data. The device's operating temperature range of -40Β°C to +125Β°C is essential for safety systems. The MPU and CRC modules enhance data integrity. The 16-channel ADC monitors crash sensors. The eMIOS timer generates precise timing for actuator control. The LQFP-100 package is suitable for safety system PCBs. Designers must follow strict design guidelines for safety-critical applications, including proper decoupling and clock redundancy.
Recommended
Industrial Automation
The SPC560P40L3 is used in industrial automation for PLCs, robotics, and process control. Its 64 MHz core and FPU handle complex control algorithms. The FlexCAN module enables communication in industrial networks. The 16-channel ADC interfaces with sensors, and the eMIOS timer generates PWM for actuators. The device's wide supply voltage range (3.3V to 5V) simplifies integration with industrial logic. The operating temperature range of -40Β°C to +125Β°C suits harsh factory environments. The 512 KB flash stores control programs, and the 48 KB RAM handles real-time data. The MPU and CRC modules enhance reliability. The LQFP-100 package is suitable for industrial PCBs. Designers should ensure proper decoupling and a stable clock source. The device's AEC-Q100 qualification ensures long-term reliability in demanding applications.
Recommended
Recommended Products Summary
Engineering reference data for SPC560P40L3 β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | SPC560P40L3CEFAR | SPC560P40L3CEAAY | SPC560P40L3CEFA | SPC560P40L1 | SPC560P34L3 |
|---|---|---|---|---|---|---|
| Package | LQFP-100 | LQFP-100 | LQFP-100 | LQFP-100 | LQFP-100 | LQFP-100 |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Core | e200z0h | e200z0h | e200z0h | e200z0h | e200z0h | e200z0h |
| Maximum Frequency | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz |
| Flash Memory | 512 KB | 512 KB | 512 KB | 512 KB | 256 KB | 384 KB |
| RAM | 48 KB | 48 KB | 48 KB | 48 KB | 20 KB | 32 KB |
| ADC Channels | 16 | 16 | 16 | 16 | 16 | 16 |
| FlexCAN | 1 (32 buffers) | 1 (32 buffers) | 1 (32 buffers) | 1 (32 buffers) | 1 (32 buffers) | 1 (32 buffers) |
| AEC-Q100 | Qualified | Qualified | Qualified | Qualified | Qualified | Qualified |
Key Differentiators
- Higher memory capacity (vs SPC560P40L1)
- Automotive-grade reliability (vs SPC560P40L1)
- Pin-compatible family (vs SPC560P34L3)
Design Notes
Ensure proper decoupling of the power supply pins. Place a 100nF ceramic capacitor close to each VDD pin and a 10uF bulk capacitor near the power input. The SPC560P40L3 supports 3.3V to 5V supply, so verify the voltage regulator output is stable and within this range. For automotive applications, consider using a battery-backed supply with reverse polarity protection.
The LQFP-100 package has a thermal resistance of 45Β°C/W. For high ambient temperatures (up to 125Β°C), ensure adequate PCB copper area for heat dissipation. Calculate the power dissipation based on the core frequency and peripheral usage. If the junction temperature exceeds the maximum rating, consider adding a heatsink or improving airflow. In under-hood applications, thermal management is critical for reliability.
Follow the layout guidelines in the ST datasheet. Keep high-speed signals (e.g., FlexCAN, DSPI) away from analog inputs to minimize noise. Use a solid ground plane and separate analog and digital ground areas if necessary. Place the crystal oscillator close to the EXTAL/XTAL pins with proper load capacitors. For EMC compliance, add series resistors or ferrite beads on communication lines.
Compliance Information
AEC-Q100 qualified per ST product page. RoHS compliant. REACH compliance assumed based on ST's environmental policy, but not explicitly stated in the provided data.
