盛群Flash type Recording Voice MCU : HT83F22 – 錄音/放音IC, 程序/語音重復(fù)燒錄，又快又有彈性
05/06/2011
盛群半導(dǎo)體推出全新的錄放音Flash type IC HT83F22。HT83F22是一款可錄/放音的Flash Voice MCU。外掛標(biāo)準(zhǔn)的SPI Flash Memory，客戶可根據(jù)不同的應(yīng)用情況,彈性地選擇不同容量的SPI Flash Memory。
HT83F22內(nèi)含盛群8位微控制器，并內(nèi)建Flash Program ROM，高速SPI與I2C介面，AGC，12-bit ADC，電壓單音12-bit電壓型DAC與功率放大器，以極少的外部零件，極佳的抗雜訊能力與工業(yè)規(guī)格溫度范圍 (-40°C～+85°C)，讓產(chǎn)品導(dǎo)入錄/放音功能變得更可靠，更簡單。
HT83F22系列提供高階軟硬件開發(fā)工具(EasyPlayTM)，已內(nèi)建多種常用API和語音播放模式，并配合盛群USB燒錄器，使用容易，可以簡單地?zé)洺绦蚺c語音的內(nèi)容。舉凡家庭防護(hù)、防盜器材、健康醫(yī)療、
語音家電、玩具禮品等應(yīng)用，在要求少量多樣化并快速交貨的時(shí)代，提供一個(gè)快速又可靠的錄/放音IC方案。
 
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HT83F22 -- A/D Type Recorder 8-Bit Flash MCU
General Description
The HT83F22 is an A/D type 8-bit high performance Flash Memory MCU which includes a digital
voice recorder, synthesizer and tone generator. It is specifically designed for applications which
require multiple I/Os and sound effects, such as voice and melodies. Additionally, it can provide
various sampling rates and beats, tone levels, tempos for speech synthesisers and melody generators.
Furthermore, with the internal amplifer, auto gain control, SCF filter and the fast 12-bit A/D
converter features, this device provides a means of implementing digital audio recorder applications.
Offering users the convenience of Flash Memory multi-programming features, this device also
includes a wide range of functions and features. Analog features include a multi-channel 12-bit A/D
converter and comparator. Multiple and extremely flexible Timer Modules provide timing, pulse
generation and PWM generation functions. Communication with the outside world is catered for
by including fully integrated SPI or I2C interface functions, two popular interfaces which provide
designers with a means of easy communication with external peripheral hardware. Protective
features such as an internal Watchdog Timer, Low Voltage Reset and Low Voltage Detector coupled
with excellent noise immunity and ESD protection ensure that reliable operation is maintained in
hostile electrical environments.It also includes an integrated high quality, voltage type DAC output,
a two-stage amplifier with Auto Gain Control for microphone input signal amplification and a power
amplifier for speaker driving. The external interrupt can be triggered with falling edges or both
falling and rising edges.
A full choice of HXT, LXT, ERC, HIRC and LIRC oscillator functions are provided including a
fully integrated system oscillator which requires no external components for its implementation.
The ability to operate and switch dynamically between a range of operating modes using different
clock sources gives users the ability to optimise microcontroller operation and minimise power
consumption.
The inclusion of flexible I/O programming features, Time-Base functions along with many other
features ensure that the devices will find excellent use in applications such as voice recorder,
answering machine, electronic metering, environmental monitoring, handheld instruments,
household appliances, electronically controlled tools, motor driving in addition to many others.
This device is fully supported by the Holtek range of fully functional development and programming
tools, providing a means for fast and efficient product development cycles.
Features
Operating Voltage:
fSYS= 8MHz: 2.2V~5.5V
fSYS= 12MHz: 2.7V~5.5V
fSYS= 20MHz: 4.5V~5.5V
Up to 0.2us instruction cycle with 20MHz system clock at VDD=5V
Power down and wake-up functions to reduce power consumption
Five oscillators:
External Crystal - HXT
External 32.768kHz Crystal - LXT
External RC - ERC
Internal RC - HIRC
Internal 32kHz RC - LIRC
Multi-mode operation: NORMAL, SLOW, IDLE and SLEEP
Fully integrated internal 4MHz, 8MHz and 12MHz oscillator requires no external components
All instructions executed in one or two instruction cycles
Table read instructions
63 powerful instructions
Up to 8-level subroutine nesting
Bit manipulation instruction
Peripheral Features
Flash Program Memory: 4Kx16
RAM Data Memory: 384x8
Watchdog Timer function
Up to 24 bidirectional I/O lines
Software controlled 4-SCOM lines LCD driver with1/2 bias
Multiple pin-shared external interrupts
Multiple Timer Module for time measurement, input capture, compare match output, PWM output
or single pulse output function
Single 8-bit programmable Timer/Event Counter with overflow interrupt and prescaler
Two Serial Interface Modules with Dual SPI and I2C interfaces
Single Comparator
Dual Time-Base functions for generation of fixed time interrupt signals
Up to 8 channel 12-bit resolution A/D converter
Single channel 12-bit D/A converter
Output Signal Power Amplifier
Input Signal Amplifier with Automatic Gain Control - AGC
Switch Capacitor Filter function
Low voltage reset function
Low voltage detect function
Package types: 48LQFP
技術(shù)相關(guān)信息
Data Sheet
封裝信息
48-pin LQFP 封裝
其它相關(guān)信息
產(chǎn)品相關(guān)信息
 
盛群Flash type Recording Voice MCU : HT83F22 – 錄音/放音IC, 程序/語文重復(fù)燒錄，又快又有彈性
 
新產(chǎn)品開發(fā)建議選用HT66FV240：
Part No.VDDProgram MemoryData
MemoryData
EEPROMI/OTimer ModuleRTCLVR/
LVDA/D16-bit
PCM ADCDACPower
AmplifierInterfaceStackPackageHT66FV2402.2V~
5.5V4Kx16384x8128x828CTM 16-bitx1
STM 16-bitx1
PTM 16-bitx1vv12-bitx8vvvSPI/I2C848LQFP
批號 : 全新 ;
封裝 : 48LQFP ;
用途 : 家庭防護(hù)、防盜器材、健康醫(yī)療、 語音家電、玩具禮品等 ;
針腳數(shù) : 48 ;
功率 : / ;
型號 : HT83F22 ;
品牌 : HOLTEK ;
類型 : 單片機(jī) ;

深圳市眾泰電子有限公司主要開發(fā)應(yīng)用和代理銷售盛群半導(dǎo)體（HOLTEK）單片機(jī)、觸控系列IC、LCD驅(qū)動IC、電源管理IC等。
  主要代理銷售產(chǎn)品--HOLTEK（合泰）： OTP型MCU: HT48R005,HT48R006,HT48R01C,HTHT48R063B, HT48R064B,HT48R065B,HT48R066B;HT46R005,HT46R006, HT46R01C,HT46R064B,HT46R065B,HT46R066B; HT48R062, HT48R05A-1,HT48R06A-1,HT48R10A-1,HT48R30A-1,HT48R50A-1; HT46R47,HT46R48A,HT46R52A,HT46R22,HT46R23,HT46R62; HT49R10A-1,HT49R30A-1,HT49R50A-1; Flash型MCU: HT48F06E,HT48F10E,HT48F30E;HT46F46E,HT46F47E,HT46F48E,HT46F49E; HT68F005,HT68F006,HT68F03C,HT68F13,HT68F016,HT68F20-1,HT68F30-1;HT66F005,HT66F006,HT66F03C,HT66F13,HT66F016,HT66F20-1,HT66F30-1; 觸控IC系列: BS801B,BS802B,BS804B,BS806B,BS808B;BS83B04A-3,BS83B08A-3,BS83B12A-3,BS83B16A-3,BS84B08A-3; 顯示驅(qū)動（LCD、LED、VFD）: HT1621,HT1622...HT1632C,HT16512; EEPROM: HT93LC46,HT93LC66,HT24LC02,HT2201; 遙控器IC系列: HT6220A,HT6221A,HT6222A;HT48RA0-6,HT49RA0-6,HT49RA0,HT49RA1; 電源管理: HT1015-1,HT71XX-1,HT71XX-2,HT71XX-3,HT75XX-1,HT75XX-2,HT75XX-3,HT73XX,HT72XX,HT78XX,HT70XXA-1,HT70XXA-2,HT70XXA-3,HT77XX,HT77XXA,HT7660; 其他: HT9172,HT9274,HT1381
產(chǎn)品成功開發(fā)并應(yīng)用于﹕ 1.廚房：電磁爐、豆?jié){機(jī)、電飯煲、熱水器、面包機(jī)、飲水機(jī)、油煙機(jī)、消毒柜、洗碗機(jī)、攪拌機(jī)、榨汁機(jī)、煮蛋器、充電式干濕兩用吸塵器、咖啡壺、蛋糕機(jī) 2.移動電源、LED控制 3.保健美容系列：低頻治療儀、瘦身腰帶、足部按摩器、按摩椅、電子針灸儀、微電腦枕、數(shù)字溫控   另銷售以上產(chǎn)品的仿真器、燒錄器和燒錄座. 
品牌名稱 : HOLTEK
代理級別 : 其他