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產品敘述
The SPC582Bx microcontroller is the entry member of a new family of devices superseding the SPC560Bx family.SPC582Bx is built on the legacy of the SPC5x products, while introducing new features to answer the future requirements like the ASIL-B classification, high number of ISO CAN-FD channels, and provide significant power and performance improvement (MIPS per mW).
產品特點
- AEC-Q100 qualified
- High performance e200z2 single core
- 32-bit Power Architecture technology CPU
- Core frequency as high as 80 MHz
- Variable Length Encoding (VLE)
- Floating Point, End-to-End Error Correction
- 1088 KB (1024 KB code flash + 64 KB data flash) on-chip flash memory: supports read during program and erase operations, and multiple blocks allowing EEPROM emulation
- 96 KB on-chip general-purpose SRAM
- Multi-channel direct memory access controller (eDMA) with 16 channels
- 1 interrupt controller (INTC)
- Comprehensive new generation ASIL-B safety concept
- ASIL-B of ISO 26262
- FCCU for collection and reaction to failure notifications
- Memory Error Management Unit (MEMU) for collection and reporting of error events in memories
- Cyclic redundancy check (CRC) unit
- End-to-end Error Correction Code (e2eECC) logic
- Crossbar switch architecture for concurrent access to peripherals, Flash, or RAM from multiple bus masters with end-to-end ECC
- Body cross triggering unit (BCTU)
- Triggers ADC conversions from any eMIOS channel
- Triggers ADC conversions from up to 2 dedicated PIT_RTIs
- 1 event configuration register dedicated to each timer event allows to define the corresponding ADC channel
- Synchronization with ADC to avoid collision
- 1 enhanced 12-bit SAR analog-to-digital converters
- Up to 27 channels
- enhanced diagnosis feature
- Communication interfaces
- 6 LINFlexD modules
- 4 deserial serial peripheral interface (DSPI) modules
- 7 MCAN interfaces with advanced shared memory scheme and ISO CAN FD support
- Dual phase-locked loops with stable clock domain for peripherals and FM modulation domain for computational shell
- Nexus Class 3 debug and trace interface
- Boot assist Flash (BAF) supports factory programming using a serial bootload through the asynchronous CAN or LIN/UART.
- Enhanced modular IO subsystem (eMIOS): up to 32 timed I/O channels with 16-bit counter resolution
- Advanced and flexible supply scheme
- On-chip voltage regulator for 1.2 V core logic supply.
- Junction temperature range -40 °C to 150 °C
*STMicroelectronics Authorized Distributor
