Catalog
Newer Device Available PIC18F45Q10
Key Features
• * C Compiler optimized architecture/instruction set
• * Data EEPROM to 1024 bytes
• * Linear program memory addressing to 64 Kbytes
• * Linear data memory addressing to 4 Kbytes
• * Up to 16 MIPS operation
• * 16-bit wide instructions, 8-bit wide data path
• * Priority levels for interrupts
• * 31-level, software accessible hardware stack
• * 8 x 8 Single-Cycle Hardware Multiplier
• * Sleep mode: 100 nA, typical
• * Watchdog Timer: 500 nA, typical
• * Timer1 Oscillator: 500 nA @ typical 32 kHz
• * Factory calibrated to ± 1%
• * Software selectable frequencies range of
• 31 kHz to 16 MHz
• * 64 MHz performance available using PLL
• * no external components required
• * Four Crystal modes up to 64 MHz
• * Two external Clock modes up to 64 MHz
• * 4X Phase Lock Loop (PLL)
• * Secondary oscillator using Timer1 @ 32 kHz
• * Allows for safe shutdown if peripheral clock
• stops
• * Two-Speed Oscillator Start-up
• * Full 5.5V operation (PIC18F2XK22/4XK22)
• * Low voltage option available for 1.8V-3.6V operation
• (PIC18LF2XK22/4XK22)
• * Self-reprogrammable under software control
• * Power-on Reset (POR), Power-up Timer (PWRT)
• and Oscillator Start-up Timer (OST)
• * Programmable Brown-out Reset (BOR)
• * Extended Watchdog Timer (WDT) with on-chip
• oscillator and software enable
• * Programmable code protection
• * In-Circuit Serial Programming™ (ICSP™) via
• two pins
• * In-Circuit Debug via two pins
• * 10-bit resolution
• * 17 analog input channels (PIC18F/LF2XK22)
• * 28 analog input channels (PIC18F/LF4XK22)
• * Auto acquisition capability
• * Conversion available during Sleep
• * Programmable High/Low Voltage Detection
• (PLVD) module
• * Up to 28 channels for button, sensor or slider
• input
• * Two rail-to-rail analog comparators
• * Comparator inputs and outputs externally
• accessible and configurable
• * Programmable On-chip Voltage Reference
• (CVREF) module (% of VDD)
• * Selectable on-chip fixed voltage reference
• * High current sink/source 25 mA/25 mA
• * Individually programmable weak pull-ups
• * Individually programmable interrupt-on-pin
• change
• * Three external interrupt pins
• * Up to four 16-bit timers/counters with prescaler
• * Up to three 8-bit timers/counters
• * Dedicated, low-power Timer1 oscillator
• * Up to two Capture/Compare/PWM (CCP) modules
• * One, two or four PWM outputs
• * Selectable polarity
• * Programmable dead time
• * Auto-shutdown and Auto-restart
• * PWM output steering control
• * 3-wire SPI (supports all 4 SPI modes)
• * I2C™ Master and Slave modes (Slave mode
• with address masking)
• * Supports RS-232, RS-485 and LIN 2.0
• * Auto-Baud Detect
• * Auto Wake-up on Start bit
Description
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