Powrót do: Microchip Technology

Microchip Technology PIC18LF65 & PIC18LF66 8-Bit Microcontrollers

Microchip Technology PIC18LF65 and PIC18LF66 Microcontrollers are high-performance 8-bit MCUs with Integrated ECAN™ and featuring eXtreme Low Power consumption. These devices offer a low sleep current for low-power applications and a wide 1.8V to 5.5V operating voltage range. Integrated Timers and Capture/Compare/PWM modules deliver precision timing control. These microcontrollers also have a 12-bit ADC for advanced analog interface and an integrated Charge Time Measurement Unit for the easy capacitive touch user interface. The PIC18LF65 and PIC18LF66 family of microcontrollers are ideal for applications requiring cost-effective, low-power CAN solutions with high performance and a robust peripheral set.

Features

  • PIC18 Core with 83 Instructions, 31 Stack Levels
  • Internal 64MHz oscillator
  • 47x 10-bit ADC channels
  • 1x 5-bit DAC
  • 3x Comparators
  • Fixed Voltage Reference (FVR) module: 1.024V, 2.048V and 4.096V output levels
  • Hardware Capacitive Voltage Divider (CVD) for mTouch buttons/sliders
  • 1x Zero-Cross Detect
  • 2x I2C/SPI
  • 5x EUSART with LIN support
  • CRC with Memory Scan
  • Windowed Watchdog Timer (WWDT)
  • 1x Hardware Limit Timer (HLT)
  • 1x Complementary Waveform Generator
  • 2x standalone 10-bit PWM modules
  • 5x Capture/Compare/PWM modules
  • Five 8-bit Timers/Counters
  • Four 16-bit Timers/Counters
  • 1x Hardware Limit Timer (HLT)
  • Extended Watchdog Timer (WDT)
  • 2x Signal Measurement Timer (SMT)
  • eXtreme Low Power (XLP) technology
  • Doze, Idle, and Sleep Power Saving Operating Modes
  • Sleep mode: 50nA @ 1.8V, typical
  • Active mode: 32uA/MHz @ 1.8V, typical
  • Low Current Power-on Reset (POR)
  • Brown-out Reset (BOR)
  • Low-Power BOR (LPBOR)
  • Peripheral Pin Select
  • In-Circuit Debug
  • Integrated On-Chip In-Circuit Serial Programming (ICSP)

Specifications

  • Program Memory Type Flash
  • Program Memory (Bytes)
    • 32768 (PIC18LF65)
    • 65536 (PIC18LF66)
  • CPU Speed 16MIPS
  • RAM (Bytes)
    • 2048 (PIC18LF65)
    • 3562 (PIC18LF66)
  • Data EEPROM (bytes): 1024
  • Digital Communication Peripherals
    • 5x UART
    • 2x SPI
    • 2x I2C
  • Capture/Compare/PWM Peripherals 5 CCP
  • Timers
    • 5x 8-bit
    • 4x 16-bit
  • ADC 47 ch, 10-bit
  • Comparators 3
  • Temperature Range -40ºC to 125ºC
  • Operating Voltage Range 1.8V to 5.5V
  • Cap Touch Channels 47
  • Package options
    • 64-pin TQFP 10mm x 10mm
    • 64-pin QFN 9mm x 9mm

Additional Resources

Opublikowano: 2016-11-23 | Zaktualizowano: 2022-04-14