em78p153a义隆elan单片机

品牌 elan(义隆)欢迎索取资料及样片 型号 专业语音芯片设计,小家电解决方案,单片机程序开发
批号 2010+ 封装 dip14/sop14
营销方式 直销 产品性质 新品
处理信号 数模混合信号 工艺 混合集成
导电类型 双极型 集成程度 中规模
工作温度 -40~85(℃) 静态功耗 0.1ua(mw)

      深圳市瑞隆电子科技有限公司,是一家技术力量雄厚的高科技公司,拥有先进的语音录音室和量产烧录设备,30多位工程师为4bit、8bit mcu、及更高层次的研发服务。我们采用著名品牌sonix(松翰)、alpha(佑华)、feeling(飞凌)、elan(义隆)为母体,根据客户需求,开发性价比更高,市场竟争力更强的设计方案。

 

 

   您只需要产品功能要求,或者样品,一切让我们为您效劳。基本流程: 

 

  

客户要求—>我司评估报价—>开发协义—>demo确认—>批量

 

 

      欢迎技术咨询,方案洽谈 

 

  

     成功案列已覆盖大小家电、语音玩具、智能游戏、医用保健、电源管理、led显示照明、电脑周边数码产品、智能卡门禁管理、汽车防盗用品、影音采集处理等等。

 

 

 

features

  • cpu configuration
  • 1kx13 bits on-chip rom
  • 32x8 bits on-chip registers (sram, general purpose)
  • 5 level stacks for subroutine nesting
  • less than 1.5 ma at 5v/4mhz
  • typically 15 ua, at 3v/32khz
  • typically 1 ua, during sleep mode
  • i/o port configuration
  • 2 bidirectional i/o ports : p5, p6
  • 1 input and 11 i/o pins
  • wake-up port : p6
  • 6 programmable pull-down i/o pins
  • 7 programmable pull-high i/o pins
  • 7 programmable open-drain i/o pins
  • external interrupt : p60
  • operating voltage range:
  • otp version:

operating voltage range: 2.3v~5.5v

  • operating temperature range: 0~70°c
  • operating frequency range (base on 2 clocks):
  • crystal mode:

dc~20mhz/2clks @ 5v; dc~100ns inst. cycle @ 5v

dc~8mhz/2clks @ 3v; dc~250ns inst. cycle @ 3v

dc~4mhz/2clks @ 2.3v; dc~500ns inst. cycle @ 2.3v

  • erc mode:

dc~4mhz/2clks @ 5v; dc~500ns inst. cycle @ 5v

dc~4mhz/2clks @ 3v; dc~500ns inst. cycle @ 3v

dc~4mhz/2clks @ 2.3v; dc~500ns inst. cycle @ 2.3v

  • irc mode: 

oscillation mode : 4mhz, 8mhz, 1mhz, 455khz

process deviation : typ ± 5.5%, max ± 6%

temperature deviation : ±10% (0°c~70°c )

  • peripheral configuration
  • 8-bit real time clock/counter (tcc) with selective signal sources, trigger edges, and overflow interrupt
  • three available interrupts:
  • tcc overflow interrupt
  • input-port status changed interrupt (wake-up from sleep mode)
  • external interrupt
  • special features
  • programmable free running watchdog timer
  • power saving sleep mode
  • selectable oscillation mode
  • other features
  • programmable prescaler of oscillator set-up time
  • one security register to prevent intrusion of user””s otp memory code·
  • one configuration register to match user””s requirement
  • two clocks per instruction cycle
  • package type:
  • 14-pin dip 300mil : em78p153ad14j
  • 14-pin sop 150mil : em78p153aso14j