The SAF-XC886CM-8FFI is a 8-bit Microcontroller providing advanced networking capabilities by integrating both a CAN controller (V2.0B active) and LIN support on a single chip. The on-chip CAN module reduces the CPU load by performing most of the functions required by the networking protocol (masking, filtering and buffering of CAN frames). Additional key features include up to 32kB of embedded Flash memory, an intelligent PWM unit, a highly accurate 10-bit ADC with fast conversion speed, a CORDIC and a multiplication division unit (MDU) for fast mathematical computations. The flexibility offered by the XC886 embedded flash products is also expanded to include a family of compatible ROM versions for further cost saving potential in high volume production.
- High performance XC800 core, based on industry standard 8051 architecture
- 83 to 166ns Instruction cycle time at 24MHz CPU clock
- 32kB of Flash memory
- 256byte RAM, 1536byte XRAM
- MultiCAN with 2 nodes
- 2 UART (one for LIN support)
- High speed SPI compatible synchronous serial interface (SSC)
- capture/compare unit (CCU6)
- 10-bit ADC with high accuracy (8 channels)
- LIN bootstrap loader (BSL) support (Flash programming through LIN possible)
- Multiplication/Division unit (MDU)
- CORDIC (COordinate rotation digital computer) unit
- Brown-out detection for core logic supply
- On-chip OSC (9.6MHz) and PLL for clock generation
- 4 General purpose 16-bit timers
- Programmable 16-bit watchdog timer (WDT)
- 14 Interrupt vectors with 4 priority levels
- Non-maskable interrupt (NMI)
- On-chip debug support (JTAG)
- Port- and core-voltage watchdog circuit with RESET generation
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