Overview
The SPC560P50L3CEFBY is a 32-bit automotive microcontroller from STMicroelectronics, part of the SPC56 family. This microcontroller is designed for automotive chassis and safety applications, leveraging the Power Architecture® technology. It offers a robust set of features and peripherals, making it suitable for a variety of automotive control systems.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | e200z0h, 64 MHz |
| Flash Memory | Up to 576 KB with ECC and erase/program controller |
| Data Flash Memory | 64 KB with ECC for EEPROM emulation |
| SRAM | Up to 40 KB with ECC |
| Timers | 6 timers each with up/down count capabilities, 16-bit resolution, cascadable counters, quadrature decode with rotation direction flag |
| ADC | Two 10-bit analog-to-digital converters, 11 input channels + 4 shared channels, conversion time < 1 µs including sampling time |
| Communication Interfaces | 2 LINFlex channels, 4 DSPI channels, 1 FlexCAN interface, 1 FlexRay module (V2.1) |
| Package | LQFP100 (14 x 14 x 1.4 mm) |
Key Features
- Fail-safe protection with programmable watchdog timer, non-maskable interrupt, and fault collection unit
- Nexus L2+ interface and 16-channel eDMA controller
- General purpose I/Os individually programmable as input, output or special function
- FlexPWM unit with up to 8 complementary or independent outputs and ADC synchronization signals
- Low-power management with fast wake-up capability, supporting LIN and CAN communication from standby mode
- On-chip CAN/UART bootstrap loader with Boot Assist Module (BAM)
Applications
- Body control module (BCM)
- Smart junction box
- Comfort module
- Gateway
- Security/Access
- Door module
- Seat module with sensor-less positioning
- LED lighting modules
Q & A
- What is the core frequency of the SPC560P50L3CEFBY microcontroller?
The core frequency is 64 MHz, based on the e200z0h core.
- How much flash memory does the SPC560P50L3CEFBY have?
It has up to 576 KB of flash memory with ECC and erase/program controller.
- What type of ADC does the SPC560P50L3CEFBY feature?
It features two 10-bit analog-to-digital converters with 11 input channels + 4 shared channels.
- What communication interfaces are available on the SPC560P50L3CEFBY?
It includes 2 LINFlex channels, 4 DSPI channels, 1 FlexCAN interface, and 1 FlexRay module (V2.1).
- What is the package type of the SPC560P50L3CEFBY?
The package type is LQFP100 (14 x 14 x 1.4 mm).
- Does the SPC560P50L3CEFBY support low-power modes?
Yes, it supports low-power modes with fast wake-up capability and can communicate via LIN and CAN from standby mode.
- What safety features does the SPC560P50L3CEFBY have?
It includes fail-safe protection with a programmable watchdog timer, non-maskable interrupt, and a fault collection unit.
- Can the SPC560P50L3CEFBY be used in body control modules?
Yes, it is suitable for body control modules (BCM) among other automotive applications.
- Does the SPC560P50L3CEFBY support FlexRay communication?
Yes, it includes a FlexRay module (V2.1) with selectable dual or single channel support.
- What is the purpose of the Boot Assist Module (BAM) in the SPC560P50L3CEFBY?
The Boot Assist Module (BAM) is used for on-chip CAN/UART bootstrap loading.
