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PIC18F87J90 处理器
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  部件型号 家族 制造商 内核变量 频率 Flash/ROM 封装
 PIC18F87J90  PIC18  Microchip Technology  Microchip PIC18  48MHz  65536  TQFP80
 PIC18F86J90  PIC18  Microchip Technology  Microchip PIC18  48MHz  32768  TQFP80
 PIC18F66J90  PIC18  Microchip Technology  Microchip PIC18  48MHz  32768  TQFP64
  

LCD PIC18F Microcontroller with 128KB of Flash, 4KB of RAM, and 80 pin package. These devices are ideal for handheld meters, thermostats, home security, portable medical devices and utility metering products.

Features:

  • Up to 12 MIPS Performance
  • C compiler optimized RISC architecture
  • 8x8 Single Cycle Hardware Multiply
  • Internal oscillator support 31 kHz to 8MHz and 4xPLL
  • Voltage range 2.0V to 3.6V LCD Module:
  • An integrated LCD driver module, capable of driving 48 segments and 4 commons for LCD display (192 pixels)
  • Integrated LCD Voltage Boost Regulator nanoWatt Power Managed Modes:
  • Run, Idle and down to 0.1uA SLEEP Analog Features:
  • 10-bit ADC, 12 channels, 100K samples per second
  • Low Voltage Detection Module
  • Brown-out-Reset Module
  • Two Analog Comparators Other Peripherals:
  • Master Synchronous Serial Port supports SPI™ and I2C™ master and slave mode
  • EUSART module including LIN bus support
  • Four Timer Modules
  • Two CCP
  • Real-Time Clock Calendar
  • Charge Time Measurement Unit (CTMU) for capacitive touch