5秒烧录IC OTP语音芯片 语音芯片 OTP烧录IC 闽台OTP短秒数烧录IC

 
YD005 
 
is a 5 Sec Easy Use Speech IC .It Support PWM voice output with high quality speech , There are 5 second Voice Length under 6 KHz sampling and 4 bit hardware compression. Its internal built-in a oscillator for system clock without an external resistor. Maximum 12 voice groups. One Group contain several steps(voice section ); Maximum 700 steps for all the Groups. Each Step can be define Trigger Mode, Output Status, Voice Section, Mute length, I/O Type & Simple Programming Function. User can select 8bit / 5bit / 4bit data compression. Support two mode trigg
er IC (Stand Alone, Serial Trigger Mode). Easy use development system is for function selection and voice combination . PC download the ROM code by the USB Port .
 
u Functions 
l MAX voice file : 700
 
l MAX Trigger Groups : 12 
 
l Power On Trigger Group :1 
 
l MAX Step : 700  
 
l Signal step mute length : 0.64 s ( 6k sample rate )
 
l Operating Voltage range: 2.4V ~ 3.6V
 
l Total Voice Duration : 5” (30K Samples)
 
l I/O pin : 2 
 
l Voice output : PWM 
 
l Sequential Key : TG1 -> 8 Groups.
 
TG2 -> 4 Groups.
 
l Debounce time : 50 us or 10 ms
 
l On/Off function : only for all TG PIN
 
l Step can change Trigger I/O Type, Trigger Mode & Output Status.
 
l Hardware Trigger Group Repeat function.
 
l Simple Programming Function :
 
n (a) Write data to working register.
 
n (b) Working Register Increasing.
 
(c) Step Jump by Working Register / Volume Status.
 
YD005-SOP8
 
 
 
PIN
NAME
1
NC
2
TG2
3
TG1
4
VSS
5
PWM1
6
PWM2
7
VDD
8
NC
 
 
 
 
u YD005 Application CircuitYD005 3V Stand-alone Mode
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
 
 

批号 : TS009 ;
封装 : SOP8 ;
用途 : 语音 ;
型号 : YD005 ;
** : YD ;
类型 : 其他IC ;

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