Description
THE XC886CLM enhances the XC800 family of 8-bit µCs with a new member 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).
- High-performance XC800 Core
- compatible with standard 8051 processor
- two clocks per machine cycle architecture (for memory access without wait state)
- two data pointers
- On-chip memory
- 12 Kbytes of Boot ROM
- 256 bytes of RAM
- 1.5 Kbytes of XRAM
- 32 Kbytes of Flash; or 24/32 Kbytes of ROM, with additional 4 Kbytes of Flash (includes memory protection strategy)
- I/O port supply at 3.3 V or 5.0 V and core logic supply at 2.5 V (generated by embedded voltage regulator)
- Power-on reset generation
- Brownout detection for core logic supply
- On-chip OSC and PLL for clock generation: PLL loss-of-lock detection
- Power saving modes
- slow-down mode
- idle mode
- power-down mode with wake-up capability via RXD or EXINT0
- clock gating control to each peripheral
- Programmable 16-bit Watchdog Timer (WDT)
- Six ports
- Up to 48 pins as digital I/O
- 8 pins as digital/analog input
- 8-channel, 10-bit ADC
- Four 16-bit timers
- Timer 0 and Timer 1 (T0 and T1)
- Timer 2 and Timer 21 (T2 and T21)
- Multiplication/Division Unit for arithmetic operations (MDU)
- Software libraries to support floating point and MDU calculations
- CORDIC Coprocessor for computation of trigonometric, hyperbolic and linear functions
- MultiCAN with 2 nodes, 32 message objects
- Capture/compare unit for PWM signal generation (CCU6)
- Two full-duplex serial interfaces (UART and UART1)
- Synchronous serial channel (SSC)
- On-chip debug support
- 1 Kbyte of monitor ROM (part of the 12-Kbyte Boot ROM)
- 64 bytes of monitor RAM
- Packages:
- PG-TQFP-48
- PG-TQFP-64
- Temperature range TA: -40 to 125 °C
