Description
XC87x – Series expands Infineon’s 8-bit XC800 microcontroller (MCU) family to provide more scalable performance and up to 64KB Flash memory for cost-sensitive industrial and automotive applications.
- 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
- 8 Kbytes of Boot ROM
- 256 bytes of RAM
- 3 Kbytes of XRAM
- 64/52 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
- Loss-of-Clock detection
- Power saving modes
- slow-down mode
- idle mode
- power-down mode with wake-up capability via RXD or EXINT01)
- clock gating control to each peripheral
- Programmable 16-bit Watchdog Timer (WDT)
- Five ports
- Up to 40 pins as digital I/O
- 8 dedicated analog inputs used as A/D converter 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)
- CORDIC Coprocessor for computation of trigonometric, hyperbolic and linearfunctions
- MultiCAN with 2 nodes, 32 message objects
- Two Capture/compare units
- Capture/compare unit 6 for PWM signal generation (CCU6)
- Timer 2 Capture/compare unit for vaious digital signal generation (T2CCU)
- Two full-duplex serial interfaces (UART and UART1)
- Synchronous serial channel (SSC)
- On-chip debug support
- 1 Kbyte of monitor ROM (part of the 8-Kbyte Boot ROM)
- 64 bytes of monitor RAM
- Packages:
- PG-LQFP-64
- PG-VQFN-48
- Temperature range TA:
- SAF (-40 to 85 °C)
- SAX (-40 to 105 °C)
- SAK (-40 to 125 °C)
