Datasheet > HT46R03

HT46R03

更新时间： 2024-01-09 03:20:28

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		/
页数	文件大小	规格书
60页	482K
描述
10-Pin MSOP A/D Type 8-Bit OTP MCU

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中文翻译

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数据手册

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HT46R03 数据手册

HT46R01/HT46R02/HT46R03

10-Pin MSOP A/D Type 8-Bit OTP MCU

Technical Document

Tools Information

FAQs

Application Note

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

HA0016E Writing and Reading to the HT24 EEPROM with the HT48 MCU Series

HA0018E Controlling the HT1621 LCD Controller with the HT48 MCU Series

HA0049E Read and Write Control of the HT1380

HA0075E MCU Reset and Oscillator Circuits Application Note

Features

Operating voltage:

consumption

_SYS= 4MHz: 2.2V~5.5V

_SYS= 8MHz: 3.3V~5.5V

_SYS= 12MHz: 4.5V~5.5V

Up to 0.33ms instruction cycle with 12MHz system

clock at V_DD= 5V

4, 6 or 8-level subroutine nesting

4-channel 8, 9 or 12-bit resolution A/D converter

8-bit PWM output shared with I/O line

Bit manipulation instruction

7 bidirectional I/O lines and 1 input line

External interrupt input shared with an I/O line

One or two 8-bit programmable Timer/Event Coun-

ters with overflow interrupt and 7-stage prescaler

Table read instructions

External crystal system oscillator

63 powerful instructions

Fully integrated internal RC oscillator available with

three frequencies: 4MHz, 8MHz or 12MHz

All instructions executed in one or two machine cy-

cles

Watchdog Timer function

Low voltage reset function

PFD for audio frequency generation

Power down and wake-up functions to reduce power

10-pin ultra-small MSOP package

General Description

The HT46R01/HT46R02/HT46R03 are 8-bit high per-

formance, RISC architecture microcontroller devices

specifically designed for a wide range of applications. In

addition to providing the usual microcontroller I/O con-

trol functions, the fully integrated A/D converter allows

the interfacing and processing of external analog sig-

nals such as those from sensors. The PWM function

also allows the driving of external analog signals for ap-

plications such as motor driving while the PFD function

provides a means of generating a fixed frequency refer-

ence. The usual Holtek microcontroller features of low

power consumption, I/O flexibility, timer functions, oscil-

lator options, power down and wake-up functions,

watchdog timer and low voltage reset, combine to pro-

vide devices with a huge range of functional options

while still maintaining cost effectiveness. Their fully inte-

grated system oscillator, with three frequency selec-

tions, and being supplied in an extremely small outline

MSOP 10-pin package opens up a huge range of new

application possibilities for these devices, some of

which include may include industrial control, consumer

products, household appliances subsystem controllers,

etc.

Selection Table

Program

Data

Package

Part No.

VDD

I/O

Timer

A/D

PWM

PFD

Stack

Memory Memory

Types

HT46R01 2.2V~5.5V

HT46R02 2.2V~5.5V

HT46R03 2.2V~5.5V

10MSOP

1K´14

2K´14

4K´15

64´8

96´8

8-bit´1 8-bit´4 8-bit´1

8-bit´2 9-bit´4 8-bit´1

8-bit´2 12-bit´4 8-bit´1

160´8

Rev. 1.00

September 21, 2007

12 3 4 5 6 7...60

中文翻译

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与HT46R03相关器件

型号	品牌	获取价格	描述	数据表
HT46R063B	HOLTEK	获取价格	Enhanced A/D Type 8-Bit OTP MCU
HT46R064	HOLTEK	获取价格	Enhanced A/D Type 8-Bit OTP MCU
HT46R064(16DIP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, UVPROM, 12MHz, CMOS, PDIP16
HT46R064(16NSOP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, UVPROM, 12MHz, CMOS, PDSO16
HT46R064(20SSOP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, UVPROM, 12MHz, CMOS, PDSO20
HT46R064_12	HOLTEK	获取价格	Enhanced A/D Type 8-Bit OTP MCU
HT46R064B	HOLTEK	获取价格	Enhanced A/D Type 8-Bit OTP MCU
HT46R064B_12	HOLTEK	获取价格	Enhanced A/D Type 8-Bit OTP MCU
HT46R064D	HOLTEK	获取价格	Enhanced A/D Type MCU with High Current LED Driver
HT46R064G	HOLTEK	获取价格	Enhanced A/D Type 8-Bit OTP MCU with OPA

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