HT66F017L中文资料合泰数据手册PDF规格书

General Description

The devices are Flash Memory type 8-bit high performance RISC architecture microcontrollers. Offering users the convenience of Flash Memory multi-programming features, these devices also include a wide range of functions and features. Other memory includes an area of RAM Data Memory as well as an area of EEPROM memory for storage of non-volatile data such as serial numbers, calibration data etc.

特性 Features

CPU Features

• Operating Voltage:

♦ fSYS= 4MHz: 2.0V~3.3V

♦ fSYS= 8MHz: 2.2V~3.3V

♦ fSYS= 12MHz: 2.7V~3.3V

• Power down and wake-up functions to reduce power consumption

• Three oscillators

♦ External crystal – HXT

♦ Internal RC – HIRC

♦ Internal 32kHz RC – LIRC

• Multi-mode operation: NORMAL, SLOW, IDLE and SLEEP

• Fully integrated internal 8MHz oscillator requires no external components

• All instructions executed in one or two instruction cycles

• Table read instructions

• 63 powerful instructions

• 8 subroutine nesting levels

• Bit manipulation instruction

Peripheral Features

• Flash Program Memory: up to 2K×16

• RAM Data Memory: up to 128×8

• EEPROM Memory: 64×8

• Watchdog Timer function

• Up to 13 bidirectional I/O lines

• Two external interrupt lines shared with I/O pins

• Multiple Timer Module for time measure, input capture, compare match output, PWM output or single pulse output functions

• Comparator function

• Dual Time-Base functions for generation of fixed time interrupt signals

• Low voltage reset function

• Low voltage detect function

• 4 channels 12-bit resolution A/D converter

• Package types: 16-pin NSOP