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MICROCHIP PIC18F66K22T-I/PT product image
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MICROCHIP PIC18F66K22T-I/PT

Manufacturer
MICROCHIP
MPN
PIC18F66K22T-I/PT
LCSC Part #
C630920
Packaging
TQFP-64(10x10)
Customer #
Key Attributes
PIC 8 Bit 64MHz TQFP-64(10x10) Microcontrollers RoHS
DatasheetMICROCHIP PIC18F66K22T-I/PT
RoHS Compliance2 documents available
Alternative Parts5
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerMICROCHIP
PackagingTQFP-64(10x10)
ADC (Bit)12bit
Number of I/O53
Operating Temperature-40℃~+85℃
Program Memory TypeFLASH
Voltage - Supply1.8V~5.5V
EEPROM1KB
Program Storage Size64KB
CPU CorePIC
Core Size8 Bit
CPU Maximum Speed64MHz
Oscillator TypeBuilt-in
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Features

AI Translation
  • Power-Managed modes:
    • Run: CPU on, peripherals on
    • Idle: CPU off, peripherals on
    • Sleep: CPU off, peripherals off
  • Two-Speed Oscillator Start-up
  • Fail-Safe Clock Monitor
  • Power-Saving Peripheral Module Disable (PMD)
  • Ultra Low-Power Wake-up
  • Fast Wake-up, 1 μs Typical
  • Low-Power WDT, 300 nA Typical
  • Ultra Low 50 nA Input Leakage
  • Run mode Currents Down to 5.5 μA, Typical
  • Idle mode Currents Down to 1.7 μA Typical
  • Sleep mode Currents Down to Very Low 20 nA, Typical
  • RTCC Current Downs to Very Low 700 nA, Typical
  • Operating Voltage Range: 1.8V to 5.5V
  • On-Chip 3.3V Regulator
  • Operating Speed up to 64 MHz
  • Up to 128 Kbytes On-Chip Flash Program Memory
  • Data EEPROM of 1,024 Bytes
  • 4Kx8 General Purpose Registers (SRAM)
  • 10,000 Erase/Write Cycle Flash Program Memory, Minimum
  • 1,000,000 Erase/write Cycle Data EEPROM Memory, Typical
  • Flash Retention: 40 Years, Minimum
  • Three Internal Oscillators: LF-INTRC (31 kHz), MF-INTOSC (√500 kHz) and HF-INTOSC (16 MHz)
  • Self-Programmable under Software Control
  • Priority Levels for Interrupts
  • 8x8 Single-Cycle Hardware Multiplier
  • Extended Watchdog Timer (WDT):
    • Programmable period from 4 ms to 4,194s (about 70 minutes)
  • In-Circuit Serial Programming (ICSP) via Two Pins
  • In-Circuit Debug via Two Pins
  • Programmable:
    • BOR
    • LVD
  • Up to Ten CCP/ECCP modules:
    • Up to seven Capture/Compare/PWM (CCP) modules
    • Three Enhanced Capture/Compare/PWM (ECCP) modules
  • Up to Eleven 8/16-Bit Timer/Counter modules:
    • Timer0 – 8/16-bit timer/counter with 8-bit programmable prescaler
    • Timer1,3 – 16-bit timer/counter
    • Timer2,4,6,8 – 8-bit timer/counter
    • Timer5,7 – 16-bit timer/counter for 64k and 128k parts
    • Timer10,12 – 8-bit timer/counter for 64k and 128k parts
  • Three Analog Comparators
  • Configurable Reference Clock Output
  • Hardware Real-Time Clock and Calendar (RTCC) module with Clock, Calendar and Alarm Functions
  • Charge Time Measurement Unit (CTMU):
    • Capacitance measurement for mTouch sensing solution
    • Time measurement with 1 ns typical resolution
    • Integrated temperature sensor
  • High-Current Sink/Source 25 mA/25 mA (PORTB and PORTC)
  • Up to Four External Interrupts
  • Two Master Synchronous Serial Port (MSSP) modules:
    • 3/4-wire SPI (supports all four SPI modes)
    • I²C Master and Slave modes
  • Two Enhanced Addressable USART modules:
    • LIN/J2602 support
    • Auto-Baud Detect (ABD)
  • 12-Bit A/D Converter with up to 24 Channels:
    • Auto-acquisition and Sleep operation
    • Differential input mode of operation
  • Integrated Voltage Reference