Microchip Technology

PIC18F66K22-I/PT

Microcontrollers

MPN
PIC18F66K22-I/PT
Product Type
Core Processor
PIC
Maximum Clock Speed
64 MHz
Package / Case
TQFP-64
Key Attributes
High-Performance, 1-Mbit Enhanced Flash Microcontrollers with 12-Bit A/D and nano Watt XLP Technology

Technical Specifications

TypeDescription
Core ProcessorPIC
Core Bits8
Maximum Clock Speed64 MHz
Flash Memory64 KB
Number of I/O53
Flash TypeFLASH
TypeDescription
Adc Bits12.0
Oscillator TypeBuilt-in
Eeprom Bytes1 KB
Operating Temp-40°C ~ +85°C
Working Voltage V3.65 V
Package / CaseTQFP-64

Product Introduction

PIC 8 Bit 64MHz TQFP-64(10x10) Microcontrollers RoHS

Features

  • Low-Power Features:
  • Power Management 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, typical 1μs
  • Low-Power WDT, typical 300 nA
  • Ultra-Low 50 nA Input Leakage
  • Run Mode current as low as typical 5.5μA
  • Idle Mode current as low as typical 1.7μA
  • Sleep Mode current as low as typical 20 nA
  • RTCC current as low as typical 700 nA
  • Special Microcontroller Features:
  • 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
  • 1,024 Bytes Data EEPROM
  • 4K×8 General Purpose Registers (SRAM)
  • Flash Program Memory: minimum 10,000 Erase/Write Cycles
  • Data EEPROM Memory: typical 1,000,000 Erase/Write Cycles
  • Flash Retention: minimum 40 years
  • Three Internal Oscillators: LF - INTRC (31 kHz), MF - INTOSC (500 kHz), and HF - INTOSC (16 MHz)
  • Self-Programming under Software Control
  • Interrupt Priority
  • 8×8 Single-Cycle Hardware Multiplier
  • Extended Watchdog Timer (WDT):
  • Programmable period from 4 ms to 4,194s (approx. 70 minutes)
  • In-Circuit Serial Programming™ (ICSP™) via Two Pins
  • In-Circuit Debugging via Two Pins
  • Programmable:
  • BOR
  • LVD

Datasheet

📄 Open Download

Alternative Parts

Common PIC18F66K22-I/PT alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCN3A991A2
TypeDetails
CNHTS8542319090

Sourcing Information

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