MC908LJ24CFQE中文资料8 BIT MCU 80 QFP数据手册恩XP规格书

描述 Description

The HC08LJ and HC08LK Families are members of the low-cost, high-performance M68HC08 Family of 8-bit microcontroller units (MCUs). The M68HC08 Family is based on the customer-specific integrated circuit (CSIC) design strategy. All MCUs in the family use the enhanced M68HC08 central processor unit (CPU08) and are available with a variety of modules, memory sizes and types, and packages.

特性 Features

• High-performance M68HC08 architecture
• Fully upward-compatible object code with M6805, M146805 and M68HC05 families
• Up to 768 bytes of on-chip RAM
• Up to 24,576 bytes user program FLASH memory with security feature
• Up to 8-MHz internal bus frequency
• Two 16-bit, 2-channel timer interface modules (TIM1 and TIM2) with selectable input capture, output compare, and PWM capability on each channel

• Up to 6-channel, 10-bit analog-to-digital converter (ADC)
• 32-kHZ crystal oscillator clock input with 32MHz interal phase-lock loop
• Optional continuous crystal oscillator operation in stop mode
• Real time clock (RTC) with clock, calendar, alarm, and chronograph functions. Selectable periodic interrupt requests for seconds, minutes, hours, days, 2-Hz, 4-Hz, 8-Hz, 16-Hz, and 128-Hz