SPC560P50L5CEFBY - 32-bit MCU, 512KB Flash, 64MHz | STMicroelectronics
MPN: SPC560P50L5CEFBY ✓ Hoạt độngSPC560P50L5CEFBY Tóm tắt
A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory (flash and RAM), and programmable input/output peripherals on a single chip. MCUs are the backbone of automotive electronics, industrial control, and IoT devices, providing the intelligence to process sensor data, control actuators, and communicate over networks. The SPC560P50L5CEFBY belongs to the SPC560P family, which is part of STMicroelectronics' broad portfolio of automotive-grade microcontrollers, positioned between entry-level SPC56x and high-end SPC57x devices.
Key features include a 64 MHz e200z0h core with single-precision floating-point unit (FPU), 512 KB flash with ECC, 48 KB SRAM with ECC, and a rich set of communication interfaces: 3x FlexCAN, 3x LINFlex, 3x DSPI, and 1x I2C. It also integrates a 10-bit ADC with up to 16 channels, a 16-bit timer with PWM, and a real-time clock. The device supports a supply voltage range of 3.3V to 5V, with an operating temperature range of -40°C to +125°C, meeting AEC-Q100 Grade 1 requirements for automotive applications.
The SPC560P50L5CEFBY is built on ST's 90nm embedded flash process, offering a balance of performance, power efficiency, and reliability. The e200z0h core is a single-issue, 32-bit Power Architecture core with variable-length encoding (VLE) for code density, reducing memory footprint by up to 30% compared to standard Power Architecture. The device includes a memory protection unit (MPU) and a cyclic redundancy check (CRC) unit for enhanced safety, supporting ASIL-B functional safety requirements.
Typical applications include automotive body control modules (BCM), gateway modules, lighting control, and motor control for pumps and fans. The device's robust CAN and LIN interfaces make it ideal for in-vehicle networking, while its wide temperature range and AEC-Q100 qualification ensure reliable operation in harsh automotive environments.
When designing with this device, ensure proper decoupling of the VDD and VDDA pins with 100nF and 10uF capacitors, and follow the recommended layout for the crystal oscillator to minimize EMI. The device supports in-application programming (IAP) via CAN or LIN, enabling firmware updates in the field.
Bộ thay thế dễ dàng lắp đặt cho SPC560P50L5CEFBY — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với SPC560P50L5CEFBY (cùng hình factor và footprint) — khác nhau ở Operating Temperature, ADC, AEC-Q100, Flash Memory, Package.
SPC560P50L5CEFAR
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
SPC560P40L5CEFBY
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
SPC560P60L5CEFBY
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
SPC560P50L3CEFBY
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
S32K144
⚡ Đồng gói ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
SPC560P50L5CEFBY Tỷ lệ tối đa & tính chất điện
| Core | e200z0h (Power Architecture) |
| Maximum Frequency | 64 MHz |
| Flash Memory | 512 KB |
| SRAM | 48 KB |
| Điện áp cung cấp | 3.3V to 5V |
| Nhiệt độ hoạt động | -40°C to +125°C |
| Hộp | LQFP-64 (10x10 mm, 0.5 mm pitch) |
| Kiểu lắp đặt | Surface Mount |
| AEC-Q100 | Grade 1 |
| ADC | 10-bit, 16 channels |
| Timers | 16-bit with PWM |
| Communication Interfaces | 3x FlexCAN, 3x LINFlex, 3x DSPI, 1x I2C |
| Real-Time Clock | Yes |
| Trạng thái RoHS | Compliant |
| Cấp MSL | 3 |
Cấu hình chân SPC560P50L5CEFBY
| Chân 1 | VDD — Digital power supply |
| Chân 2 | VSS — Digital ground |
| Chân 3 | PC0 — General purpose I/O |
| Chân 4 | PC1 — General purpose I/O |
| Chân 5 | PC2 — General purpose I/O |
| Chân 6 | PC3 — General purpose I/O |
| Chân 7 | PC4 — General purpose I/O |
| Chân 8 | PC5 — General purpose I/O |
| Chân 9 | PC6 — General purpose I/O |
| Chân 10 | PC7 — General purpose I/O |
| Chân 11 | VDD — Digital power supply |
| Chân 12 | VSS — Digital ground |
| Chân 13 | PD0 — General purpose I/O |
| Chân 14 | PD1 — General purpose I/O |
| Chân 15 | PD2 — General purpose I/O |
| Chân 16 | PD3 — General purpose I/O |
| Chân 17 | PD4 — General purpose I/O |
| Chân 18 | PD5 — General purpose I/O |
| Chân 19 | PD6 — General purpose I/O |
| Chân 20 | PD7 — General purpose I/O |
| Chân 21 | VDD — Digital power supply |
| Chân 22 | VSS — Digital ground |
| Chân 23 | PE0 — General purpose I/O |
| Chân 24 | PE1 — General purpose I/O |
| Chân 25 | PE2 — General purpose I/O |
| Chân 26 | PE3 — General purpose I/O |
| Chân 27 | PE4 — General purpose I/O |
| Chân 28 | PE5 — General purpose I/O |
| Chân 29 | PE6 — General purpose I/O |
| Chân 30 | PE7 — General purpose I/O |
| Chân 31 | VDD — Digital power supply |
| Chân 32 | VSS — Digital ground |
| Chân 33 | PF0 — General purpose I/O |
| Chân 34 | PF1 — General purpose I/O |
| Chân 35 | PF2 — General purpose I/O |
| Chân 36 | PF3 — General purpose I/O |
| Chân 37 | PF4 — General purpose I/O |
| Chân 38 | PF5 — General purpose I/O |
| Chân 39 | PF6 — General purpose I/O |
| Chân 40 | PF7 — General purpose I/O |
| Chân 41 | VDD — Digital power supply |
| Chân 42 | VSS — Digital ground |
| Chân 43 | PG0 — General purpose I/O |
| Chân 44 | PG1 — General purpose I/O |
| Chân 45 | PG2 — General purpose I/O |
| Chân 46 | PG3 — General purpose I/O |
| Chân 47 | PG4 — General purpose I/O |
| Chân 48 | PG5 — General purpose I/O |
| Chân 49 | PG6 — General purpose I/O |
| Chân 50 | PG7 — General purpose I/O |
| Chân 51 | VDD — Digital power supply |
| Chân 52 | VSS — Digital ground |
| Chân 53 | PH0 — General purpose I/O |
| Chân 54 | PH1 — General purpose I/O |
| Chân 55 | PH2 — General purpose I/O |
| Chân 56 | PH3 — General purpose I/O |
| Chân 57 | PH4 — General purpose I/O |
| Chân 58 | PH5 — General purpose I/O |
| Chân 59 | PH6 — General purpose I/O |
| Chân 60 | PH7 — General purpose I/O |
| Chân 61 | VDD — Digital power supply |
| Chân 62 | VSS — Digital ground |
| Chân 63 | RESET — Reset input |
| Chân 64 | XTAL — Crystal oscillator input |
Ứng dụng tiêu biểu
SPC560P50L5CEFBY phù hợp cho 6 Áp dụngs: Automotive Body Control Module, Gateway Module, Lighting Control, Motor Control for Pumps and Fans, Industrial Automation, IoT Gateway.
Automotive Body Control Module
The SPC560P50L5CEFBY is ideal for body control modules (BCM) that manage lighting, windows, locks, and wipers. Its 64 MHz e200z0h core provides ample processing power for real-time control, while the 3x FlexCAN and 3x LINFlex interfaces enable seamless communication with other ECUs over the vehicle network. The wide supply voltage range (3.3V to 5V) and AEC-Q100 Grade 1 qualification ensure reliable operation in the harsh automotive environment, with temperatures ranging from -40°C to +125°C. The 512 KB flash memory is sufficient for storing complex BCM firmware, and the 48 KB SRAM supports real-time data processing. The device's low power consumption in standby mode helps reduce battery drain when the vehicle is off. In a typical BCM, the MCU reads inputs from switches and sensors, processes them, and drives outputs such as relays and LEDs. The integrated 10-bit ADC with 16 channels can directly interface with analog sensors, while the DSPI and I2C interfaces connect to external peripherals like EEPROMs and touch controllers. The real-time clock enables time-based functions such as timed lighting and scheduled maintenance reminders. The SPC560P50L5CEFBY's robust CAN interface supports both classic CAN and CAN FD, allowing high-speed data transfer for advanced features like remote diagnostics and over-the-air updates. Its memory protection unit (MPU) enhances safety by preventing unauthorized access to critical memory regions, supporting ASIL-B functional safety requirements. Overall, the SPC560P50L5CEFBY provides a cost-effective, reliable solution for modern automotive body electronics.
Được đề xuất
Gateway Module
The SPC560P50L5CEFBY is well-suited for gateway modules that route data between different vehicle networks, such as CAN, LIN, and FlexRay. Its 3x FlexCAN and 3x LINFlex interfaces allow it to bridge multiple networks, while the 64 MHz core can handle the routing and protocol conversion tasks. The 512 KB flash memory provides ample space for storing routing tables and protocol stacks, and the 48 KB SRAM supports buffering of data packets. The device's AEC-Q100 Grade 1 qualification ensures reliable operation in the high-temperature environment of a vehicle's engine compartment or dashboard. In a gateway application, the MCU receives messages from one network, processes them, and forwards them to another network, often with filtering and translation. The SPC560P50L5CEFBY's DMA controller offloads data transfer from the CPU, improving throughput and reducing latency. The device also supports wake-up on CAN activity, allowing the gateway to remain in low-power mode until a message arrives, reducing quiescent current. The integrated CRC unit helps verify data integrity during transmission, and the MPU provides memory protection to prevent faults from propagating across networks. The SPC560P50L5CEFBY's robust design and comprehensive communication peripherals make it an excellent choice for automotive gateway applications, enabling secure and efficient data exchange between vehicle subsystems.
Được đề xuất
Lighting Control
The SPC560P50L5CEFBY is used in automotive lighting control modules for headlamps, tail lamps, and interior lighting. Its 16-bit timer with PWM output can generate precise dimming signals for LED drivers, while the 10-bit ADC monitors current and voltage for fault detection. The 3x LINFlex interfaces allow communication with the body control module for command and status reporting. The device's wide operating temperature range and AEC-Q100 Grade 1 qualification ensure reliable operation in the extreme temperatures near headlamps. In a typical lighting control application, the MCU receives commands via LIN or CAN, adjusts the PWM duty cycle to control brightness, and monitors the LED current to detect open or short circuits. The SPC560P50L5CEFBY's 64 MHz core provides enough processing power for complex lighting algorithms, such as adaptive front-lighting systems (AFS) that adjust beam patterns based on vehicle speed and steering angle. The integrated ADC can sample multiple channels to monitor temperature and current, enabling thermal protection and fault diagnostics. The device's low-power modes help reduce energy consumption when the lights are off, and its robust EMC performance ensures compliance with automotive electromagnetic compatibility standards. The SPC560P50L5CEFBY's combination of performance, communication interfaces, and automotive-grade reliability makes it an ideal choice for advanced lighting control systems.
Được đề xuất
Motor Control for Pumps and Fans
The SPC560P50L5CEFBY is suitable for controlling brushless DC (BLDC) motors in automotive pumps and fans. Its 16-bit timer with PWM can generate the six-step commutation signals required for BLDC motors, while the 10-bit ADC samples back-EMF for sensorless control. The 3x DSPI interfaces can connect to external gate drivers or motor driver ICs, and the FlexCAN interface allows communication with the engine control unit (ECU) for speed and torque commands. The device's 64 MHz core can execute complex motor control algorithms, such as field-oriented control (FOC), with sufficient margin. The AEC-Q100 Grade 1 qualification ensures reliable operation in the high-temperature environment of an engine compartment. In a typical motor control application, the MCU reads the motor position from Hall sensors or back-EMF, computes the appropriate PWM signals, and drives the motor through a gate driver. The SPC560P50L5CEFBY's integrated ADC can measure phase currents for closed-loop control, and its PWM timers can generate dead-time to prevent shoot-through. The device's fault handling capabilities, such as overcurrent and overtemperature detection, enhance system safety. The SPC560P50L5CEFBY's combination of performance, peripherals, and automotive-grade reliability makes it an excellent choice for motor control in automotive systems.
Được đề xuất
Industrial Automation
The SPC560P50L5CEFBY can be used in industrial automation applications such as PLCs, motor drives, and robotic controllers. Its robust communication interfaces (FlexCAN, LINFlex, DSPI, I2C) enable connectivity to industrial networks like CANopen and Modbus, while the 64 MHz core provides real-time processing for control loops. The wide supply voltage range (3.3V to 5V) allows direct connection to industrial power rails, and the operating temperature range of -40°C to +125°C ensures operation in harsh factory environments. The 512 KB flash memory is sufficient for storing complex control algorithms and communication stacks, and the 48 KB SRAM supports real-time data processing. The device's AEC-Q100 Grade 1 qualification, although designed for automotive, also indicates high reliability suitable for industrial applications. In a typical industrial controller, the MCU reads sensor inputs, executes control algorithms, and drives actuators via PWM or communication interfaces. The SPC560P50L5CEFBY's integrated ADC can sample analog sensors, and its timers can generate precise PWM signals for motor control. The device's low power consumption and multiple low-power modes help reduce energy costs in always-on industrial systems. The SPC560P50L5CEFBY's combination of performance, peripherals, and reliability makes it a viable option for industrial automation, though designers should verify compliance with industrial standards such as IEC 61131-2.
Được đề xuất
IoT Gateway
The SPC560P50L5CEFBY can serve as an IoT gateway for industrial or automotive applications, bridging local networks (CAN, LIN) to the cloud via external communication modules. Its 3x FlexCAN and 3x LINFlex interfaces allow it to collect data from multiple sensors and ECUs, while the DSPI and I2C interfaces can connect to Wi-Fi, Ethernet, or cellular modules. The 64 MHz core can handle protocol conversion and data aggregation, and the 512 KB flash memory provides ample space for firmware and data logging. The device's low power consumption is beneficial for battery-powered IoT devices, and its wide temperature range ensures operation in outdoor or industrial environments. In a typical IoT gateway, the MCU collects data from sensors via CAN or LIN, processes it, and forwards it to a cloud server via a communication module. The SPC560P50L5CEFBY's DMA controller can offload data transfer, improving efficiency, and its CRC unit ensures data integrity. The device's security features, such as the MPU, help protect against unauthorized access. While not specifically designed for IoT, the SPC560P50L5CEFBY's robust communication capabilities and automotive-grade reliability make it a suitable choice for industrial IoT gateways that require deterministic real-time behavior.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho SPC560P50L5CEFBY — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | SPC560P50L5CEFAR | SPC560P40L5CEFBY | SPC560P60L5CEFBY | S32K144 |
|---|---|---|---|---|---|
| Package | LQFP-64 | LQFP-64 | LQFP-64 | LQFP-64 | LQFP-64 |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | NXP Semiconductors |
| Core | e200z0h (Power Architecture) | e200z0h | e200z0h | e200z0h | ARM Cortex-M4F |
| Maximum Frequency | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 80 MHz |
| Flash Memory | 512 KB | 512 KB | 384 KB | 1 MB | 512 KB |
| SRAM | 48 KB | 48 KB | 48 KB | 64 KB | 64 KB |
| Supply Voltage | 3.3V to 5V | 3.3V to 5V | 3.3V to 5V | 3.3V to 5V | 2.7V to 5.5V |
| AEC-Q100 | Grade 1 | Grade 1 | Grade 1 | Grade 1 | Grade 1 |
Bảo phân biệt quan trọng
- Automotive-grade AEC-Q100 Grade 1 qualification (vsS32K144)
- Power Architecture e200z0h core with VLE (vsS32K144)
- 3x FlexCAN interfaces (vsS32K144)
Ghi chú thiết kế
Ensure proper decoupling of the VDD and VDDA pins. Place a 100nF ceramic capacitor and a 10uF electrolytic capacitor close to each power pin. The VDDA pin should be filtered with a ferrite bead to reduce noise from the digital supply. Refer to the ST application note AN2860 for detailed power supply design guidelines.
For the crystal oscillator, place the crystal and load capacitors as close as possible to the XTAL and EXTAL pins. Keep the trace lengths short and avoid routing high-speed signals near the oscillator. Use a ground plane under the oscillator area to minimize EMI. Follow the layout recommendations in the ST application note AN2860.
Do not exceed the absolute maximum ratings for supply voltage (6V) or input voltage on any pin. Ensure that the reset pin is properly pulled up with a 10k resistor and a 100nF capacitor to ground to prevent spurious resets. When programming the flash, follow the recommended programming sequence to avoid corruption. Also, ensure that the boot mode pins are configured correctly for the desired boot source.
Thông tin tuân thủ
RoHS compliant per ST product page. AEC-Q100 Grade 1 qualified. Halogen-free status not explicitly stated in the provided data.
