Datasheet > HT46R62(52QFP)

HT46R62(52QFP)

更新时间： 2024-11-24 07:22:03

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		可编程只读存储器微控制器
页数	文件大小	规格书
46页	341K
描述
Microcontroller, 8-Bit, UVPROM, 8MHz, CMOS, PQFP52

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HT46R62(52QFP) 数据手册

HT46R62/HT46C62

A/D with LCD Type 8-Bit MCU

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

Features

Operating voltage:

Watchdog Timer

_SYS=4MHz: 2.2V~5.5V

_SYS=8MHz: 3.3V~5.5V

Buzzer output

On-chip crystal, RC and 32768Hz crystal oscillator

20 bidirectional I/O lines

HALT function and wake-up feature reduce power

consumption

(PA, PB0~PB5, PD0~PD2, PD4~PD6)

Two external interrupt input

6-level subroutine nesting

One 8-bit programmable timer/event counter with

PFD (programmable frequency divider) function

6 channels 9-bit resolution A/D converter

3-channel 8-bit PWM output shared with 3 I/O lines

Bit manipulation instruction

LCD driver with 20´3 or 19´4 segments

(logical output option for SEG0~SEG15)

16-bit table read instruction

2K´14 program memory

88´8 data memory RAM

Supports PFD for sound generation

Real Time Clock (RTC)

Up to 0.5ms instruction cycle with 8MHz system clock

63 powerful instructions

All instructions in 1 or 2 machine cycles

Low voltage reset/detector function

52-pin QFP, 56-pin SSOP packages

8-bit prescaler for RTC

General Description

The HT46R62/HT46C62 are 8-bit, high performance,

RISC architecture microcontroller devices specifically

designed for A/D product applications that interface di-

rectly to analog signals and which require LCD Inter-

face. The mask version HT46C62 is fully pin and

functionally compatible with the OTP version HT46R62

device.

Converter, Pulse Width Modulation function, HALT 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 industrial and home appliance application areas.

The advantages of low power consumption, I/O flexibil-

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

Rev. 1.60

July 14, 2005

12 3 4 5 6 7...46

中文翻译

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与HT46R62(52QFP)相关器件

型号	品牌	获取价格	描述	数据表
HT46R63	HOLTEK	获取价格	A/D with LCD Type 8-Bit MCU
HT46R63(56SSOP)	HOLTEK	获取价格	Microcontroller, 8-Bit, UVPROM, 8MHz, CMOS, PDSO56
HT46R64	HOLTEK	获取价格	A/D with LCD Type 8-Bit MCU
HT46R64(100LQFP-A)	HOLTEK	获取价格	Microcontroller
HT46R64(100QFP)	HOLTEK	获取价格	Microcontroller, 8-Bit, UVPROM, 8MHz, CMOS, PQFP100
HT46R64(52QFP)	HOLTEK	获取价格	Microcontroller, 8-Bit, UVPROM, 8MHz, CMOS, PQFP52
HT46R64(52QFP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, UVPROM, 8MHz, CMOS, PQFP52
HT46R64(56SSOP)	HOLTEK	获取价格	Microcontroller, 8-Bit, UVPROM, 8MHz, CMOS, PDSO56
HT46R64(56SSOP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, UVPROM, 8MHz, CMOS, PDSO56
HT46R64_06	HOLTEK	获取价格	A/D with LCD Type 8-Bit MCU

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