Overview
The SPC560B50L5C6E0X is a 32-bit microcontroller from STMicroelectronics, part of the SPC560B40x/50x and SPC560C40x/50x family. This microcontroller is designed for automotive body and gateway 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
| Parameter | Specification |
|---|---|
| CPU | High-performance 64 MHz e200z0h CPU |
| Architecture | 32-bit Power Architecture® technology |
| DMIPs Operation | Up to 60 DMIPs |
| 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 |
| Memory Protection Unit (MPU) | 8-entry MPU |
| Interrupts | 16 priority levels, Non-maskable interrupt (NMI), up to 34 external interrupts incl. 18 wakeup lines |
| GPIO | 45 (LQFP64), 75 (LQFP100), 123 (LQFP144) |
| Timer Units | 6-channel 32-bit periodic interrupt timers, 4-channel 32-bit system timer module, software watchdog timer, real-time clock timer |
| ADC | 10-bit analog-to-digital converter with up to 36 channels, extendable to 64 channels via external multiplexing |
| 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 |
| 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 144 20x20x1.4 mm |
Key Features
- High-performance 64 MHz e200z0h CPU with up to 60 DMIPs operation
- 32-bit Power Architecture® technology with variable length encoding (VLE)
- Extensive memory options: up to 512 KB Code Flash, 64 KB Data Flash, and up to 48 KB SRAM, all with ECC
- Advanced interrupt handling with 16 priority levels, NMI, and up to 34 external interrupts
- Comprehensive timer units including periodic interrupt timers, system timer module, software watchdog timer, and real-time clock timer
- Flexible GPIO configurations: 45 (LQFP64), 75 (LQFP100), 123 (LQFP144)
- Advanced ADC capabilities with up to 36 channels, extendable to 64 channels via external multiplexing
- Robust communications interfaces including FlexCAN, LINFlex/UART, DSPI, and I2C
- Low power capabilities with ultra-low power standby and fast wakeup schemes
- Exhaustive debugging capability with Nexus1 and Nexus2+ on emulation package
Applications
The SPC560B50L5C6E0X microcontroller is specifically designed for automotive body and gateway applications. It is suitable for a wide range of automotive electronics, including:
- Body control modules
- Gateway modules
- Lighting control systems
- Advanced driver assistance systems (ADAS)
- Infotainment systems
Q & A
- What is the maximum CPU clock frequency of the SPC560B50L5C6E0X?
The maximum CPU clock frequency is 64 MHz.
- What type of architecture does the SPC560B50L5C6E0X use?
The SPC560B50L5C6E0X uses 32-bit Power Architecture® technology.
- How much memory does the SPC560B50L5C6E0X have?
The device has up to 512 KB Code Flash, 64 KB Data Flash, and up to 48 KB SRAM, all with ECC.
- What are the key features of the timer units in the SPC560B50L5C6E0X?
The timer units include 6-channel 32-bit periodic interrupt timers, 4-channel 32-bit system timer module, software watchdog timer, and real-time clock timer.
- How many GPIO pins are available on the LQFP144 package?
The LQFP144 package has 123 GPIO pins.
- What is the operating temperature range of the SPC560B50L5C6E0X?
The operating temperature range is -40 to 125 °C.
- Does the SPC560B50L5C6E0X support low power modes?
Yes, it supports ultra-low power standby with RTC, SRAM, and CAN monitoring, along with fast wakeup schemes.
- What debugging capabilities are available on the SPC560B50L5C6E0X?
The device features Nexus1 on all devices and Nexus2+ available on the emulation package (LBGA208).
- What types of communication interfaces are supported by the SPC560B50L5C6E0X?
The device supports up to 6 FlexCAN interfaces, up to 4 LINFlex/UART, and 3 DSPI / I2C interfaces.
- Can the SPC560B50L5C6E0X be used in automotive body control modules?
Yes, it is specifically designed for automotive body and gateway applications, including body control modules.
