Datasheet > HT48R064

HT48R064

更新时间： 2024-11-29 05:38:43

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		/
页数	文件大小	规格书
93页	511K
描述
Enhanced I/O Type 8-Bit OTP MCU

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技术参数
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HT48R064 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.77
uPs/uCs/外围集成电路类型：	MICROCONTROLLER, RISC	Base Number Matches：	1

HT48R064 数据手册

HT48R063/064/065/066/0662/067

Enhanced I/O Type 8-Bit OTP MCU

Technical Document

Application Note

HA0075E MCU Reset and Oscillator Circuits Application Note

Features

CPU Features

Table read instructions

63 powerful instructions

Operating voltage:

_SYS= 4MHz: 2.2V~5.5V

_SYS= 8MHz: 3.0V~5.5V

_SYS= 12MHz: 4.5V~5.5V

Up to 8-level subroutine nesting

Bit manipulation instruction

Low voltage reset function

Wide range of available package types

Up to 0.33ms instruction cycle with 12MHz system

clock at V_DD= 5V

Idle/Sleep mode and wake-up functions to reduce

power consumption

Peripheral Features

Up to 42 bidirectional I/O lines

Oscillator types:

Software controlled 4-SCOM lines LCD COM driver

with 1/2 bias

External high freuency Crystal -- HXT

External RC -- ERC

External interrupt input shared with an I/O line

Internal high frequency RC -- HIRC

External low frequency crystal -- LXT

Up to three 8-bit programmable Timer/Event

Counter with overflow interrupt and prescaler

Four operational modes: Normal, Slow, Idle, Sleep

Time-Base function

Fully integrated internal 4MHz, 8MHz and 12MHz

oscillator requires no external components

Programmable Frequency Divider - PFD

Up to 3 channel 8-bit PWM

Watchdog Timer function

LIRC oscillator function for watchdog timer

All instructions executed in one or two instruction

cycles

General Description

The Enhanced I/O MCUs are a series of 8-bit high per-

formance, RISC architecture microcontrollers specifi-

cally designed for a wide range of applications. The

usual Holtek microcontroller features of low power con-

sumption, I/O flexibility, timer functions, oscillator op-

tions, power down and wake-up functions, watchdog

timer and low voltage reset, combine to provide devices

with a huge range of functional options while still main-

taining a high level of cost effectiveness. The fully inte-

grated system oscillator HIRC, which requires no

external components and which has three frequency

selections, opens up a huge range of new application

possibilities for these devices, some of which may in-

clude industrial control, consumer products, household

appliances subsystem controllers, etc.

Rev. 1.10

June 9, 2009

12 3 4 5 6 7...93

中文翻译

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与HT48R064相关器件

型号	品牌	获取价格	描述	数据表
HT48R064(24SSOP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, UVPROM, 12MHz, CMOS, PDSO24
HT48R064_12	HOLTEK	获取价格	Enhanced I/O Type 8-Bit OTP MCU
HT48R064B	HOLTEK	获取价格	Enhanced I/O Type 8-Bit OTP MCU
HT48R064B_12	HOLTEK	获取价格	Enhanced I/O Type 8-Bit OTP MCU
HT48R064D	HOLTEK	获取价格	Enhanced I/O Type MCU with High Current LED Driver
HT48R064G	HOLTEK	获取价格	Enhanced I/O Type MCU with OPA
HT48R064G_12	HOLTEK	获取价格	Enhanced I/O Type MCU with OPA
HT48R065	HOLTEK	获取价格	Enhanced I/O Type 8-Bit OTP MCU
HT48R065(16DIP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, UVPROM, 12MHz, CMOS, PDIP16
HT48R065(16NSOP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, UVPROM, 12MHz, CMOS, PDSO16

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