SAK-XC864L-1FRI3V3中文资料英飞凌数据手册PDF规格书

Summary of Features

• 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

– 512 bytes of XRAM

– 4 Kbytes of Flash for code (and data)

(includes memory protection strategy)

• I/O port supply at 3.3 V/5.0 V and core logic supply at 2.5 V (generated by embedded

voltage regulator)

• Reset generation

– Power-On reset

– Hardware reset

– Brownout reset for core logic supply

– Watchdog timer reset

– Power-Down Wake-up reset

• 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)

• Four ports

– 9 pins as digital I/O

– 4 pins as digital/analog input

• 4-channel, 8-bit ADC

• Three 16-bit timers

– Timer 0 and Timer 1 (T0 and T1)

– Timer 2

• Capture/compare unit for PWM signal generation (CCU6)

• Full-duplex serial interface (UART)

• 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

• PG-TSSOP-20 pin package

• Ambient temperature range TA:

– SAF (-40 to 85 °C)

– SAK (-40 to 125 °C)