Datasheet > HT83FXX

HT83FXX

更新时间： 2024-09-24 05:38:35

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		闪存
页数	文件大小	规格书
61页	468K
描述
Flash Type Voice OTP MCU

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HT83FXX 数据手册

HT83FXX

Flash Type Voice OTP MCU

Technical Document

Application Note

HA0075E MCU Reset and Oscillator Circuits Application Note

Features

Operating voltage: 2.7V~3.6V

System clock: 4MHz~8MHz

Crystal and RC system oscillator

12 I/O pins

4-level subroutine nesting

2.7V Low voltage detection, tolerance 5%

Integrated LDO regulator in

HT83F10P/20P/40P/60P/80P

I²C/SPI Bus Serial Interface, shared with PB

Power-down function and wake-up feature reduce

power consumption

2K´15 OTP Program Memory

Up to 1ms (0.5ms) instruction cycle with 4MHz (8MHz)

system clock at V_DD= 3.6V

Between 2M´8 bit and 128K´8 bit flash type data

memory

63 powerful instructions

One reset pin

80´8 Data Memory

Two 8-bit programmable timer counter with 8-stage

prescaler and one time base counter

Flash Data Memory can be re-programmed up to

100,000 times

12-bit high quality voltage type D/A output

PWM circuit direct drive speaker

Watchdog Timer function

Flash Data Memory data retention > 10 years

44-pin QFP package

General Description

The flash type voice series of MCUs have OTP type

Program Memory and Flash type Voice Memory.

The devices are excellent solutions for versatile voice

and sound effect product applications with their efficient

MCU instructions providing the user with programming

capability for powerful custom applications. The system

frequency can be up to 8MHz at an operating voltage of

2.7V and include a power-down function to reduce

power consumption.

The devices are 8-bit high performance microcontrollers

which include a voice synthesizer and tone generator.

They are designed for applications which require multiple

I/Os and sound effects, such as voice and melody. The

devices can provide various sampling rates and beats,

tone levels, tempos for speech synthesizer and melody

generator.

The MCU flash voice memory capacity ranges from

2M´8 bit to 128K´8 bit, into which the user can down-

load their voice data repeatedly.

They also include two integrated high quality, voltage

type DAC outputs and voltage type PWM outputs.

Rev. 1.00

May 12, 2009

12 3 4 5 6 7...61

中文翻译

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