Overview
The SPC560P50L3CEFAY is a 32-bit microcontroller from STMicroelectronics, designed for automotive and industrial applications. It is part of the SPC56 family, which is built on the Power Architecture® and is tailored for chassis and safety applications. This microcontroller features a robust set of peripherals and protection mechanisms, making it suitable for high-current motor control, automotive systems, and various industrial applications.
Key Specifications
| Parameter | Specification |
|---|---|
| CPU Core | 64 MHz, single issue, 32-bit CPU core complex (e200z0h) |
| Flash Memory | Up to 512 KB on-chip code flash memory with ECC and erase/program controller |
| SRAM | Up to 40 KB on-chip SRAM with ECC |
| Data Flash | 64 KB on-chip data flash memory with ECC for EEPROM emulation |
| Interrupts | 16-channel eDMA controller, 16 priority level controller |
| General Purpose I/Os | Individually programmable as input, output or special function |
| Timers | 2 general purpose eTimer units, 6 timers each with up/down count capabilities, 16-bit resolution, cascadable counters |
| Communications Interfaces | 2 LINFlex channels (LIN 2.1), 4 DSPI channels, 1 FlexCAN interface (2.0B Active), 1 FlexRay™ module (V2.1) |
| Analog-to-Digital Converters (ADC) | Two 10-bit ADCs, 2 × 11 input channels, + 4 shared channels, conversion time < 1 µs including sampling time at full precision |
| Package | LQFP100 (14 x 14 x 1.4 mm) |
Key Features
- Independent ADC supply management
- Thermal characteristics and specific voltage ranges for IO AC and DC characteristics
- Flash memory electrical characteristics and AC specifications
- Fail-safe protection including programmable watchdog timer, non-maskable interrupt, and fault collection unit
- Nexus L2+ interface for debugging and emulation
- FlexPWM unit with up to 8 complementary or independent outputs and ADC synchronization signals
- Real-time clock and temperature sensor
- Support for external memory interfaces
Applications
The SPC560P50L3CEFAY is suitable for a variety of applications, including:
- Automotive Applications: Motor control, chassis safety, telematics, driver assistance
- Industrial and Consumer Electronics: General motor control, actuator control, medical devices, industrial automation
- Home Automation and Medical Devices: Precise motor control and other inductive load applications
- Portable Electronic Devices and LED Lighting: Battery-powered applications and DC/DC converters
Q & A
- What is the CPU core frequency of the SPC560P50L3CEFAY?
The CPU core frequency is 64 MHz.
- How much flash memory does the SPC560P50L3CEFAY have?
It has up to 512 KB on-chip code flash memory.
- What type of ADCs are included in the SPC560P50L3CEFAY?
It includes two 10-bit analog-to-digital converters.
- What communication interfaces are available on the SPC560P50L3CEFAY?
It includes 2 LINFlex channels, 4 DSPI channels, 1 FlexCAN interface, and 1 FlexRay™ module.
- What is the package type of the SPC560P50L3CEFAY?
The package type is LQFP100 (14 x 14 x 1.4 mm).
- Does the SPC560P50L3CEFAY support external memory interfaces?
- What are some of the fail-safe protection features of the SPC560P50L3CEFAY?
It includes a programmable watchdog timer, non-maskable interrupt, and fault collection unit.
- Is the SPC560P50L3CEFAY suitable for high-temperature applications?
- What is the purpose of the Nexus L2+ interface in the SPC560P50L3CEFAY?
The Nexus L2+ interface is used for debugging and emulation.
- Can the SPC560P50L3CEFAY be used in battery-powered applications?
