HT49C50-1

更新时间： 2024-09-17 03:14:15

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		微控制器和处理器外围集成电路 LTE
页数	文件大小	规格书
45页	343K
描述
LCD Type 8-Bit MCU

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中文翻译

获取价格

技术参数
数据手册

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HT49C50-1 技术参数

生命周期：	Active	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.8
Is Samacsys：	N	uPs/uCs/外围集成电路类型：	MICROCONTROLLER, RISC
Base Number Matches：	1

HT49C50-1 数据手册

HT49R50A-1/HT49C50-1/HT49C50L

LCD Type 8-Bit MCU

Technical Document

Tools Information

FAQs

Application Note

HA0017E Controlling the Read/Write Function of the HT24 Series EEPROM Using the HT49 Series MCUs

HA0024E Using the RTC in the HT49 MCU Series

HA0025E Using the Time Base in the HT49 MCU Series

HA0026E Using the I/O Ports on the HT49 MCU Series

HA0027E Using the Timer/Event Counter in the HT49 MCU Series

Features

Operating voltage:

On-chip crystal, RC and 32768Hz crystal oscillator

_SYS=4MHz: 2.2V~5.5V for HT49R50A-1/HT49C50-1

_SYS=8MHz: 3.3V~5.5V for HT49R50A-1/HT49C50-1

_SYS=500kHz: 1.2V~2.2V for HT49C50L

HALT function and wake-up feature reduce power

consumption

6-level subroutine nesting

Bit manipulation instruction

15-bit table read instruction

8 input lines

12 bidirectional I/O lines

Two external interrupt input

Up to 0.5ms instruction cycle with 8MHz system clock

for HT49R50A-1/HT49C50-1

Two 8-bit programmable timer/event counter with

PFD (programmable frequency divider) function

Up to 8ms instruction cycle with 500kHz system clock

for HT49C50L

LCD driver with 33´2, 33´3 or 32´4 segments

4K´15 program memory

160´8 data memory RAM

Real Time Clock (RTC)

8-bit prescaler for RTC

Watchdog Timer

63 powerful instructions

All instructions in 1 or 2 machine cycles

Low voltage reset/detector function

for HT49R50A-1/HT49C50-1

48-pin SSOP, 100-pin QFP package

Buzzer output

General Description

The HT49R50A-1/HT49C50-1/HT49C50L are 8-bit,

high performance, RISC architecture microcontroller

devices specifically designed for a wide range of LCD

applications. The mask version HT49C50-1 and

HT49C50L are fully pin and functionally compatible with

the OTP version HT49R50A-1 device. The HT49C50L

is a low voltage version, with the ability to operate at a

minimum power supply of 1.2V, making it suitable for

single cell battery applications.

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

ity, programmable frequency divider, timer functions,

oscillator options, HALT and wake-up functions and

buzzer driver in addition to a flexible and configurable

LCD interface, enhance the versatility of these devices

to control a wide range of LCD-based application possi-

bilities such as measuring scales, electronic multi-

meters, gas meters, timers, calculators, remote

controllers and many other LCD-based industrial and

home appliance applications.

Rev. 2.10

April 24, 2006

12 3 4 5 6 7...45

中文翻译

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与HT49C50-1相关器件

型号	品牌	获取价格	描述	数据表
HT49C50-1(100LQFP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, MROM, 8MHz, CMOS, PQFP100
HT49C50-1(100QFP)	HOLTEK	获取价格	Microcontroller, 8-Bit, MROM, 8MHz, CMOS, PQFP100
HT49C50-1(100QFP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, MROM, 4MHz, CMOS, PQFP100
HT49C50-1(48SSOP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, MROM, 4MHz, CMOS, PDSO48
HT49C50-1(64LQFP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, MROM, 8MHz, CMOS, PQFP64
HT49C50-1_12	HOLTEK	获取价格	LCD Type 8-Bit MCU
HT49C50-100QFP	ETC	获取价格	Microcontroller
HT49C50-80QFP	ETC	获取价格	Microcontroller
HT49C50L	HOLTEK	获取价格	LCD Type 8-Bit MCU
HT49C50L(100LQFP-A)	HOLTEK	获取价格	Microcontroller, 8-Bit, MROM, 0.5MHz, CMOS, PQFP100

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