价格：面议
0
联系人：
电话：
地址：
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 ; 品牌 : YD ; 类型 : 其他IC ;
