Overview
The SPC560B40L3C6E0X is a 32-bit microcontroller from STMicroelectronics, part of the SPC560B40x/50x and SPC560C40x/50x family. This microcontroller is designed for automotive body electronics applications, leveraging the Power Architecture embedded category. It features a high-performance 64 MHz e200z0h CPU, providing up to 60 DMIPs operation and utilizing variable length encoding (VLE) for improved code density. The device is optimized for low power consumption and supports a wide range of automotive-specific functionalities.
Key Specifications
| Specification | Details |
|---|---|
| CPU | High-performance 64 MHz e200z0h CPU |
| Architecture | 32-bit Power Architecture® technology |
| DMIPs | Up to 60 DMIPs operation |
| Encoding | Variable length encoding (VLE) |
| Memory | Up to 512 KB Code Flash with ECC, 64 KB Data Flash with ECC, up to 48 KB SRAM with ECC |
| Interrupts | 16 priority levels, Non-maskable interrupt (NMI), up to 34 external interrupts incl. 18 wakeup lines |
| GPIO | 75 pins (LQFP100 package) |
| Timer Units | 6-channel 32-bit periodic interrupt timers, 4-channel 32-bit system timer module, software watchdog timer, real-time clock timer |
| Communications Interface | Up to 6 FlexCAN interfaces (2.0B active) with 64-message objects each, up to 4 LINFlex/UART, 3 DSPI / I2C |
| Supply Voltage | Single 5 V or 3.3 V supply |
| ADC | 10-bit analog-to-digital converter (ADC) with up to 36 channels, extendable to 64 channels via external multiplexing |
| Clock Generation | 4 to 16 MHz fast external crystal oscillator (FXOSC), 32 kHz slow external crystal oscillator (SXOSC), 16 MHz fast internal RC oscillator (FIRC), 128 kHz slow internal RC oscillator (SIRC) |
| Operating Temperature | -40 to 125 °C |
| Package | LQFP 100 14x14x1.4 mm |
Key Features
- High-performance 64 MHz e200z0h CPU with 32-bit Power Architecture® technology
- Up to 60 DMIPs operation and variable length encoding (VLE) for improved code density
- Memory: Up to 512 KB Code Flash with ECC, 64 KB Data Flash with ECC, up to 48 KB SRAM with ECC
- Interrupt system with 16 priority levels, NMI, and up to 34 external interrupts
- GPIO: 75 pins (LQFP100 package)
- Timer units including periodic interrupt timers, system timer module, software watchdog timer, and real-time clock timer
- Advanced communications interfaces: FlexCAN, LINFlex/UART, DSPI / I2C
- 10-bit ADC with up to 36 channels and extendable to 64 channels via external multiplexing
- Advanced PWM generation, time-triggered diagnostic, and PWM-synchronized ADC measurements
- Low power capabilities: Ultra-low power standby with RTC, SRAM, and CAN monitoring, fast wakeup schemes
- Exhaustive debugging capability with Nexus1 and Nexus2+ on emulation package
Applications
The SPC560B40L3C6E0X microcontroller is specifically designed for automotive body electronics applications. It is suitable for a wide range of vehicle systems, including:
- Body control modules
- Lighting control systems
- Infotainment systems
- Safety and security systems
- Automotive networking and communication systems
Q & A
- What is the CPU speed of the SPC560B40L3C6E0X microcontroller?
The CPU speed is up to 64 MHz. - What type of architecture does the SPC560B40L3C6E0X use?
It uses 32-bit Power Architecture® technology. - How much code flash memory does the SPC560B40L3C6E0X have?
Up to 512 KB Code Flash with ECC. - What is the maximum number of external interrupts supported?
Up to 34 external interrupts including 18 wakeup lines. - What types of communication interfaces are available?
Up to 6 FlexCAN interfaces, up to 4 LINFlex/UART, and 3 DSPI / I2C interfaces. - What is the operating temperature range of the SPC560B40L3C6E0X?
The operating temperature range is -40 to 125 °C. - Does the SPC560B40L3C6E0X support low power modes?
Yes, it supports ultra-low power standby with RTC, SRAM, and CAN monitoring, along with fast wakeup schemes. - What kind of debugging capabilities does the SPC560B40L3C6E0X offer?
It offers exhaustive debugging capability with Nexus1 on all devices and Nexus2+ available on the emulation package. - How many GPIO pins are available in the LQFP100 package?
75 GPIO pins are available in the LQFP100 package. - Can the ADC channels be extended?
Yes, the 10-bit ADC with up to 36 channels can be extended to 64 channels via external multiplexing.
