- 您現在的位置：買賣IC網 > PDF目錄385405 > HT86XXX (Holtek Semiconductor Inc.) 8-Bit Voice Synthesizer MCU PDF資料下載
參數資料
| 型號： | HT86XXX |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 8-Bit Voice Synthesizer MCU |
| 中文描述： | 8位微控制器語音合成器 |
| 文件頁數： | 1/28頁 |
| 文件大小： | 195K |
| 代理商： | HT86XXX |
當前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁
HT86XXX
8-Bit Voice Synthesizer MCU
Selection Table
Body
HT86072
HT86144
HT86192
HT86384
HT86576*
HT86A00*
Voice ROM size
1536K-bit
3072K-bit
4096K-bit
8192K-bit
12288K-bit
16392K-bit
Voice length
72 sec
144 sec
192 sec
384 sec
576 sec
768 sec
Note:
* Available in 4Q, 2002
* Voice length is estimated by 21K-bit sampling rate
Rev. 1.00
1
November 1, 2002
Features
Operating voltage: 2.4V~5.2V
Build-in low supply voltage detection circuit
(2.2V or 3.3V)
System clock: 4MHz~8MHz
Crystal or RC oscillator for system clock
24 I/O pins with 4 shared pins included
8K 16-bit program ROM
208 8-bit RAM
One external interrupt input
Three 16-bit programmable timer counter and over-
flow interrupts
12-bit high quality D/A output by transistor or
HT82V733
Built-in voice ROM in various capacity
One optional 32768Hz crystal oscillator for RTC time
base (8-bit counter with 3-bit prescaler)
Watchdog Timer
8-level subroutine nesting
HALT function and wake-up feature reduce power
consumption
Up to 1 s (0.5 s) instruction cycle with 4MHz (8MHz)
system clock
Support 16-bit table read instruction (TBLP, TBHP)
63 powerful and efficient instructions
68-pin PLCC package
Applications
Intelligent educational leisure products
Alert and warning systems
High end leisure product controllers
Sound effect generators
General Description
The HT86XXX series are 8-bit high performance
microcontroller with voice synthesizer and tone genera-
tor. The HT86XXX is designed for applications on multi-
ple I/Os with sound effects, such as voice and melody. It
can provide various sampling rates and beats, tone lev-
els, tempos for speech synthesizer and melody genera-
tor. It has a single built-in high quality, D/A output. There
is an external interrupt which can be triggered with fall-
ing edge pulse or falling/rising edge pulse. Low voltage
detection is provided to reset under 2.2V or 3.3V.
The HT86XXX is excellent for versatile voice and sound
effect product applications. The efficient MCU instruc-
tions allow users to program the powerful custom appli-
cations. The system frequency of HT86XXX can be up
to 8MHz under 2.4V and include a HALT function to re-
duce power consumption.
相關PDF資料 |
PDF描述 |
|---|---|
| HT8950 | Voice Modulator |
| HT8955 | Voice Echo |
| HT8955A | Voice Echo |
| HT8970 | Voice Echo |
| HT9011 | FM IF Detector |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HT86XXX_07 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Voice Synthesizer 8-Bit MCU |
| HT-87 | 制造商:Atlas Sound 功能描述:8W Speaker Line Matching Transformer |
| HT-8709 KIT | 制造商:UNBRANDED 功能描述:THERMO-HYGROMETER KIT |
| HT882 | 制造商:HSMC 制造商全稱:HSMC 功能描述:NPN EPITAXIAL PLANAR TRANSISTOR |
| HT8822N | 功能描述:IC PWR CONV TBD 8-MDIP RoHS:是 類別:集成電路 (IC) >> PMIC - 電源管理 - 專用 系列:* 標準包裝:1 系列:- 應用:手持/移動設備 電流 - 電源:- 電源電壓:3 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-WFDFN 裸露焊盤 供應商設備封裝:14-LLP-EP（4x4） 包裝:Digi-Reel® 配用:LP3905SD-30EV-ND - BOARD EVALUATION LP3905SD-30 其它名稱:LP3905SD-30DKR |
發(fā)布緊急采購，3分鐘左右您將得到回復。