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SN8P2947芯片结构开发与IC解密

  龙人多年来长期专注于疑难芯片/单片机解密技术研究、芯片解密成本降低技术手法研究、芯片解密100%成功率技术研究、单片机软件解密技术研究等领域,SONIX系列IC解密、单片机解密是龙人的优势解密项目之一,目前我们可以提供SONIX系列多种类型IC芯片及单片机的解密服务
  特点
  Single power supply: 2.0V~3.6V
  OTP ROM size: 2K * 16 bits
  RAM size: 128 * 8 bits (bank 0)
  8-levels stack buffer
  Bi-directional: P0, P1
  Wakeup: P0, ADC
  Pull-up resisters: P0, P1
  External interrupt: P00
  PGIA Gain option: 1x/16x/32x/64x/128x
  ADC Gain option: 1x/2x
  ADC offset selection: -1/4, -1/2 x Vref
  Build In PGIA Temperature Compensation Resistance
  16-bit Delta-Sigma ADC with 16-bit noise free
  Two internal interrupts: T0, ADC
  One external interrupts: INT0
  On-chip watchdog timer
  On-chip voltage regulator with 2V / 1.5V voltage output and 5mA driven current.
  On-chip 1.2V Band gap reference for battery monitor.
  On chip Voltage Comparator.
  Build in ADC reference voltage: Vref 0.3V ~ 0.8 V with 0.1V/step.
  Build In Temperature Sensor.
  In-System Programming ROM with VPP generation internally.
  LCD driver: R-Type or C-Type LCD Driver, 1/3 or 1/2 bias voltage, 4 common * 12 segment.
  System high clock: Internal high RC 4 MHz (IHRC)
  System low clock: Internal low RC 32kHz (ILRC)
  如果您有SN8P2947芯片解密需求,欢迎来电来访咨询洽谈。