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SPC560B50L1B4E0X

SPC560B50L1B4E0X

STMicroelectronics
e200z0h SPC56 Microcontroller IC 32-Bit 48MHz 512KB (512K x 8) FLASH 64-LQFP (10x10)
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Overview

The SPC560B50L1B4E0X is a 32-bit automotive-grade microcontroller based on the Power Architecture e200z0h core, operating at up to 64MHz. Part of the SPC56 B-Line, it is designed for body and gateway applications, featuring 512KB of Flash and 48KB of RAM in a compact 64-LQFP package.

Why Choose This Part

This MCU features a Cross Triggering Unit (CTU) for PWM-synchronized ADC measurements and Error Correction Code (ECC) on memory for high reliability. It offers excellent power management with a 5.5V-tolerant supply and a dedicated slow internal RC oscillator for ultra-low power standby monitoring.

Applications

Body Control Modules
Managing interior lighting, central locking, and wiper systems using its high I/O count and LINFlex interfaces.
Automotive Gateways
Routing data between different vehicle sub-networks via three integrated FlexCAN controllers.
Power Window Control
Utilizing the Cross Triggering Unit and PWM generation for precise motor drive and obstacle detection.
Door Modules
Implementing seat adjustment and mirror controls with low-power standby modes and fast wakeup capabilities.

Key Specifications

Speed 48MHz
RAM Size 32K x 8
Core Size 32-Bit
Peripherals DMA, POR, PWM, WDT
Connectivity CANbus, I2C, LINbus, SCI, SPI
Mounting Type Surface Mount
Number of I/O 45
Core Processor e200z0h
Package / Case 64-LQFP
Data Converters A/D 12x10b
Oscillator Type Internal
Program Memory Size 512KB (512K x 8)
Program Memory Type FLASH
Operating Temperature -40degC ~ 105degC (TA)
Supplier Device Package 64-LQFP (10x10)
Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V

Getting Started

Development typically involves the SPC5 Studio IDE and the SPC5-UDESTK USB debugger. Engineers can utilize the SPC560B-DIS Discovery board to evaluate the FlexCAN and LINFlex peripherals using ST's standard automotive-grade firmware library.

Also Consider

SPC560B50L3B4E0X STMicroelectronics - Offers the same core and memory footprint in a larger 100-LQFP package for designs requiring more than 45 I/O pins.