SPC582B60E1 - 32-bit Automotive MCU, 80MHz, 1MB Flash | STMicroelectronics
N.º de pieza: SPC582B60E1 ✓ Activo| Cant. | Precio unitario | Total |
|---|---|---|
| 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 |
SPC582B60E1 Descripción general
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 SRAM), and programmable input/output peripherals on a single chip. In the automotive domain, MCUs are the central processing units for ECUs, managing functions such as engine control, body electronics, and advanced driver-assistance systems (ADAS). The SPC582B60E1 sits within the broader hierarchy of automotive microcontrollers, which are themselves a subset of embedded processors and are essential for implementing real-time control algorithms and communication protocols like CAN and LIN.
Key features of the SPC582B60E1 include a 32-bit e200z2 core with single-precision floating-point unit (FPU), 1 MB of embedded flash with ECC, 128 KB of SRAM with ECC, and a rich set of communication interfaces: 3x FlexCAN, 2x LINFlex, 2x DSPI, and 1x I2C. It also integrates a 10-bit ADC with up to 16 channels, multiple timers (eTPU, eMIOS), and a crossbar switch for efficient data routing. The device supports a supply voltage range of 3.3V to 5V (VDD) and operates over a temperature range of -40°C to +125°C (grade 1), meeting AEC-Q100 requirements for automotive reliability.
From an architectural perspective, the SPC582B60E1 leverages the Power Architecture® technology, which provides a robust instruction set and hardware virtualization support, enabling secure and deterministic execution. The inclusion of an FPU accelerates mathematical computations for control algorithms, while the ECC on both flash and SRAM enhances data integrity in safety-critical applications. The device also features a memory protection unit (MPU) and a cyclic redundancy check (CRC) unit, supporting functional safety standards such as ISO 26262 up to ASIL-B.
Typical applications include body control modules (BCM), automotive gateway modules, lighting control, and motor control for pumps and fans. The SPC582B60E1's combination of processing power, memory, and communication peripherals makes it ideal for distributed automotive electronics where reliable operation under harsh conditions is paramount. Its low-power modes (HALT, STOP, STANDBY) help reduce quiescent current in battery-powered systems.
When designing with this device, ensure proper decoupling of the VDD and VDDA pins with 100 nF ceramic capacitors placed close to the pins, and provide a solid ground plane. The device requires an external crystal or oscillator for the main clock; a 40 MHz crystal is recommended for maximum performance. For programming and debugging, use the JTAG or SWD interface, and consider the use of the on-chip boot ROM for secure boot.
Alternativas directas para SPC582B60E1 — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
SPC582B60E1CD00X
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
SPC582B54E1
✅ Sustitución directa ⚠️ Especificaciones sin verificar📋 Alternativa de referencia (no en el catálogo)
SPC582B50E1
✅ Sustitución directa ⚠️ Especificaciones sin verificar📋 Alternativa de referencia (no en el catálogo)
SPC560B60L1
✅ Sustitución directa ⚠️ Especificaciones sin verificar📋 Alternativa de referencia (no en el catálogo)
S32K144
⚡ Mismo encapsulado ⚠️ Especificaciones sin verificar📋 Alternativa de referencia (no en el catálogo)
TC264D
⚡ Mismo encapsulado ⚠️ Especificaciones sin verificar📋 Alternativa de referencia (no en el catálogo)
SPC582B60E1 Valores máximos y características eléctricas
| Core | e200z2 (Power Architecture) |
| Core Frequency | 80 MHz |
| Flash Memory | 1 MB (with ECC) |
| SRAM | 128 KB (with ECC) |
| Encapsulado | eTQFP-64 (10x10 mm) |
| Tensión de alimentación | 3.3V to 5V |
| Temperatura de funcionamiento | -40°C to +125°C |
| AEC-Q100 | Qualified |
| ASIL | ASIL-B |
| ADC | 10-bit, up to 16 channels |
| FlexCAN | 3 |
| LINFlex | 2 |
| DSPI | 2 |
| I2C | 1 |
| Timers | eTPU, eMIOS |
| FPU | Single-precision |
| MPU | Yes |
| CRC Unit | Yes |
| Low Power Modes | HALT, STOP, STANDBY |
| RoHS | Compliant |
Configuración de pines de SPC582B60E1
| Pin 1 | VDD — Digital power supply |
| Pin 2 | VSS — Digital ground |
| Pin 3 | VDDA — Analog power supply |
| Pin 4 | VSSA — Analog ground |
| Pin 5 | P0_0 — GPIO / CAN0_TX |
| Pin 6 | P0_1 — GPIO / CAN0_RX |
| Pin 7 | P0_2 — GPIO / LIN0_TX |
| Pin 8 | P0_3 — GPIO / LIN0_RX |
| Pin 9 | P0_4 — GPIO / DSPI0_SCK |
| Pin 10 | P0_5 — GPIO / DSPI0_SIN |
| Pin 11 | P0_6 — GPIO / DSPI0_SOUT |
| Pin 12 | P0_7 — GPIO / DSPI0_CS0 |
| Pin 13 | P1_0 — GPIO / ADC0_IN0 |
| Pin 14 | P1_1 — GPIO / ADC0_IN1 |
| Pin 15 | P1_2 — GPIO / ADC0_IN2 |
| Pin 16 | P1_3 — GPIO / ADC0_IN3 |
Aplicaciones típicas
SPC582B60E1 es adecuado para 6 aplicacións: Body Control Module, Automotive Gateway, Lighting Control, Motor Control, Industrial Automation, Electric Power Steering.
Body Control Module
The SPC582B60E1 is ideal for body control modules (BCM) due to its 80 MHz core, 1 MB flash, and rich communication peripherals like FlexCAN and LIN. Its AEC-Q100 qualification ensures reliability in automotive environments. In a typical BCM, the MCU manages lighting, door locks, and window controls, using FlexCAN to communicate with other ECUs. The eTPU timers generate precise PWM signals for dimming and motor control. The low-power modes help reduce quiescent current when the vehicle is off, extending battery life. The 10-bit ADC monitors analog sensors for temperature and voltage, enabling intelligent power management.
Recomendado
Automotive Gateway
The SPC582B60E1 serves as an automotive gateway, routing data between different CAN and LIN networks. Its 3x FlexCAN and 2x LINFlex interfaces allow seamless bridging of protocols. The 80 MHz core and FPU handle message filtering and routing with low latency. The MPU and CRC unit enhance security and data integrity, supporting ISO 26262 ASIL-B requirements. In a gateway application, the MCU receives messages from powertrain and chassis networks and forwards them to body and infotainment networks, ensuring reliable communication across the vehicle.
Recomendado
Lighting Control
The SPC582B60E1 is used in automotive lighting control systems, managing headlights, taillights, and interior lighting. Its eTPU timers generate PWM signals for dimming and color control. The 10-bit ADC monitors ambient light sensors to adjust brightness automatically. The device's 1 MB flash stores complex lighting patterns and diagnostics. With AEC-Q100 qualification, it operates reliably in extreme temperatures. The low-power modes reduce energy consumption when lights are off, contributing to overall vehicle efficiency.
Recomendado
Motor Control
The SPC582B60E1 is suitable for motor control applications such as pumps, fans, and seat adjusters. Its 80 MHz core and FPU enable real-time control algorithms like FOC (Field-Oriented Control). The eTPU and eMIOS timers generate high-resolution PWM signals for precise motor speed and torque control. The 10-bit ADC samples phase currents and rotor position for closed-loop control. The device's robust communication interfaces allow integration with vehicle networks. With ASIL-B support, it meets safety requirements for critical motor functions.
Recomendado
Industrial Automation
Although designed for automotive, the SPC582B60E1 is also used in industrial automation for its robust performance and communication interfaces. Its 80 MHz core and 1 MB flash handle complex control logic. The FlexCAN and DSPI interfaces connect to industrial networks and sensors. The wide temperature range (-40°C to +125°C) makes it suitable for harsh industrial environments. The device's ECC on flash and SRAM ensures data integrity in critical applications. Its long-term availability and AEC-Q100 qualification provide reliability for industrial systems.
Recomendado
Electric Power Steering
The SPC582B60E1 is used in electric power steering (EPS) systems, where real-time control and safety are paramount. Its 80 MHz core and FPU execute complex motor control algorithms for torque assistance. The eTPU timers generate PWM signals for the motor driver. The 10-bit ADC samples torque and position sensors for precise control. The device's ASIL-B support and MPU ensure functional safety. With AEC-Q100 qualification, it operates reliably in the demanding automotive environment.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para SPC582B60E1 — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | SPC582B60E1CD00X | SPC582B54E1 | SPC582B50E1 | S32K144 |
|---|---|---|---|---|---|
| Package | eTQFP-64 | eTQFP-64 | eTQFP-64 | eTQFP-64 | LQFP-64 |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | NXP Semiconductors |
| Core | e200z2 (Power Architecture) | e200z2 | e200z2 | e200z2 | ARM Cortex-M4F |
| Core Frequency | 80 MHz | 80 MHz | 80 MHz | 80 MHz | 80 MHz |
| Flash Memory | 1 MB | 1 MB | 768 KB | 512 KB | 512 KB |
| SRAM | 128 KB | 128 KB | 96 KB | 64 KB | 64 KB |
| FlexCAN | 3 | 3 | 3 | 3 | 3 |
| AEC-Q100 | Qualified | Qualified | Qualified | Qualified | Qualified |
Diferenciadores clave
- Higher flash memory than SPC582B54E1 (frente a SPC582B54E1)
- Pin-compatible with SPC582B54E1 and SPC582B50E1 (frente a SPC582B54E1)
- AEC-Q100 qualified for automotive (frente a S32K144)
Notas de diseño
Ensure proper decoupling of VDD and VDDA pins with 100 nF ceramic capacitors placed as close to the pins as possible. Use a 10 uF bulk capacitor on the main supply rail. The device operates from 3.3V to 5V, so verify the supply voltage is within this range under all load conditions.
Provide a solid ground plane for the eTQFP-64 package. Route high-speed signals such as FlexCAN and DSPI with controlled impedance if possible. Keep analog and digital grounds separate and connect at a single point to minimize noise.
Do not exceed the absolute maximum ratings for VDD and VDDA. Ensure the external crystal or oscillator is properly connected; a 40 MHz crystal is recommended for maximum performance. For programming and debugging, use the JTAG or SWD interface and consider the on-chip boot ROM for secure boot.
Información de cumplimiento
AEC-Q100 qualified per STMicroelectronics product page. RoHS compliant. REACH compliance assumed based on ST's environmental policy.
