Datasheet > HT46RU66

HT46RU66

更新时间： 2024-11-20 03:06:39

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		微控制器
页数	文件大小	规格书
63页	489K
描述
A/D Type 8-Bit MCU with LCD

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中文翻译

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技术参数
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HT46RU66 技术参数

生命周期：	End Of Life	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.78
uPs/uCs/外围集成电路类型：	MICROCONTROLLER, RISC	Base Number Matches：	1

HT46RU66 数据手册

HT46RU66/HT46CU66

A/D Type 8-Bit MCU with LCD

Technical Document

Tools Information

FAQs

Application Note

HA0003E Communicating between the HT48 & HT46 Series MCUs and the HT93LC46 EEPROM

HA0004E HT48 & HT46 MCU UART Software Implementation Method

HA0005E Controlling the I2C bus with the HT48 & HT46 MCU Series

HA0047E An PWM application example using the HT46 series of MCUs

HA0075E MCU Reset and Oscillator Circuits Application Note

Features

Operating voltage:

8-bit RTC prescaler

Watchdog Timer

_SYS=4MHz: 2.2V~5.5V

_SYS=8MHz: 3.3V~5.5V

Buzzer output function

32 bidirectional I/O lines

Crystal, RC and 32768Hz crystal system oscillator

option

Two external interrupt inputs

Two 16-bit programmable timer/event counters with

Programmable Frequency Divider, PFD, function

Power down and wake-up functions reduce power

consumption

One 8-bit programmable timer/event counter with

source clock prescaler

16-level subroutine nesting

8-channel 12-bit resolution A/D converter

4-channel PWM output shared with 4 I/O lines

Bit manipulation instruction

47´3 or 46´4 segment LCD driver with logic

output option for SEG0~SEG23)

16K´16 program memory

576´8 data memory RAM

16-bit table read instruction

Up to 0.5ms instruction cycle with 8MHz system clock

63 powerful instructions

Universal Asynchronous Receiver Transmitter

(UART)

Instruction execution within 1 or 2 machine cycles

Low voltage reset/detector function

52-pin QFP, 56-pin SSOP, 100-pin QFP packages

PFD function for sound generation

Real Time Clock - RTC

General Description

The HT46RU66/HT46CU66 are 8-bit, high perfor-

mance, RISC architecture microcontroller devices spe-

cifically designed for A/D product applications that

interface directly to analog signals and which require an

LCD Interface. The HT46CU66 mask version device, is

fully pin and functionally compatible with its sister

HT46RU66 OTP device.

Converter, Pulse Width Modulation function, Power

Down and Wake-up functions, in addition to a flexible

and configurable LCD interface enhance the versatility of

these devices to control a wide range of applications re-

quiring analog signal processing and LCD interfacing,

such as electronic metering, environmental monitoring,

handheld measurement tools, motor driving, etc. for both

the industrial and home appliance application areas.

The advantages of low power consumption, I/O flexibility,

timer functions, oscillator options, multi-channel A/D

Rev. 1.20

October 2, 2007

12 3 4 5 6 7...63

中文翻译

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与HT46RU66相关器件

型号	品牌	获取价格	描述	数据表
HT46RU66(100QFP-A)	HOLTEK	获取价格	暂无描述
HT46RU66(56SSOP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, UVPROM, 8MHz, CMOS, PDSO56,
HT46RU66_11	HOLTEK	获取价格	A/D Type 8-Bit MCU with LCD
HT46RU67	HOLTEK	获取价格	A/D Type 8-Bit MCU with LCD
HT46RU75D-1	HOLTEK	获取价格	Dual Slope A/D Type MCU with LCD
HT471K	CDE	获取价格	Ceramic Capacitors
HT472M	CDE	获取价格	Ceramic Capacitors
HT4-7-30	ETC	获取价格	Analog IC
HT47C06L	HOLTEK	获取价格	R-F Type Low Voltage 8-Bit Mask MCU
HT47C10-1	HOLTEK	获取价格	R-F Type 8-Bit MCU

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