Описание
First-ever EtherCAT ® node on an ARM ® Cortex ®-M microcontroller with on-chip flash and analog/mixed signal capabilities. Ready for harsh environments with 125°C ambient temperature.
- CPU Core
- Floating Point Unit
- Memory Protection Unit
- Nested Vectored Interrupt Controller
- General Purpose DMA with up-to channels
- Event Request Unit (ERU) for programmable processing of external and internal service requests
- Flexible CRC Engine (FCE) for multiple bit error detection
- 16 KB on-chip boot ROM
- 96 KB on-chip high-speed program memory
- 128 KB on-chip high speed data memory
- 128 KB on-chip high-speed communication memory
- 2,048 KB on-chip Flash Memory with 8 KB instruction cache
- Ethernet MAC module capable of 10/100 Mbit/s transfer rates
- EtherCATSlave interface capable of 100 Mbit/s transfer rates with 2 MII ports, 6 Fieldbus Memory Management Units (FMMU), 6 Sync Manager, 64 bit distributed clocks
- Universal Serial Bus, USB 2.0 host, Full-Speed OTG, with integrated PHY
- Controller Area Network interface (MultiCAN), Full-CAN/Basic-CAN with 6 nodes, 256 message objects (MO), data rate up to 1 MBaud
- Six Universal Serial Interface Channels (USIC),providing 6 serial channels, usable as UART, double-SPI, quad-SPI, IIC, IIS and LIN interfaces
- LED and Touch-Sense Controller (LEDTS) for Human-Machine interface
- SD and Multi-Media Card interface (SDMMC) for data storage memory cards
- External Bus Interface Unit (EBU) enabling communication with external memories and off-chip peripherals
- Four Analog-Digital Converters (VADC) of 12-bit resolution, 8 channels each, with input out-of-range comparators
- Delta Sigma Demodulator with four channels, digital input stage for A/D signal conversion
- Digital-Analog Converter (DAC) with two channels of 12-bit resolution
- Two Capture/Compare Units 8 (CCU8) for motor control and power conversion
- Four Capture/Compare Units 4 (CCU4) for use as general purpose timers
- Two Position Interfaces (POSIF) for servo motor positioning
- Window Watchdog Timer (WDT) for safety sensitive applications
- Die Temperature Sensor (DTS)
- Real Time Clock module with alarm support
- System Control Unit (SCU) for system configuration and control
- Programmable port driver control module (PORTS)
- Individual bit addressability
