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PIC18F6393 Datasheet, PDF (3/58 Pages) Microchip Technology – 64/80-Pin High Performance, | |||
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PIC18F6393/6493/8393/8493
64/80-Pin High-Performance, Flash Microcontrollers
with LCD Driver, 12-Bit ADC and nanoWatt Technology
LCD Driver Module Features:
⢠Direct Driving of LCD Panel
⢠Up to 192 Pixels: Software Selectable
⢠Programmable LCD Timing module:
- Multiple LCD timing sources available
- Up to four commons: Static, 1/2, 1/3 or
1/4 multiplex
- Static, 1/2 or 1/3 bias configuration
⢠Can Drive LCD Panel while in Sleep mode for
Low-Power Operation
Power-Managed Modes:
⢠Run: CPU On, Peripherals On
⢠Idle: CPU Off, Peripherals On
⢠Sleep: CPU Off, Peripherals Off
⢠Run mode Current Down to 14 μA Typical
⢠Idle mode Currents Down to 5.8 μA Typical
⢠Sleep mode Currents Down to 0.1 μA Typical
⢠Timer1 Oscillator: 1.8 μA, 32 kHz, 2V
⢠Watchdog Timer: 2.1 μA Typical
⢠Two-Speed Oscillator Start-up
Flexible Oscillator Structure:
⢠Four Crystal modes:
- LP: Up to 200 kHz
- XT: Up to 4 MHz
- HS: Up to 40 MHz
- HSPLL: 4-10 MHz (16-40 MHz internal)
⢠4x Phase Lock Loop (available for crystal and
internal oscillators)
⢠Two External RC modes, Up to 4 MHz
⢠Two External Clock modes, Up to 40 MHz
⢠Internal Oscillator Block:
- Eight selectable frequencies, from 31 kHz to 8 MHz
- Provides a complete range of clock speeds
from 31 kHz to 32 MHz when used with PLL
- User-tunable to compensate for frequency drift
⢠Secondary Oscillator Using Timer1 at 32 kHz
⢠Fail-Safe Clock Monitor:
- Allows for safe shutdown of device if primary
or secondary clock fails
Peripheral Highlights:
⢠12-Bit, Up to 12-Channel Analog-to-Digital (A/D)
Converter module:
- Auto-acquisition capability
- Conversion available during Sleep
⢠High-Current Sink/Source 25 mA/25 mA
⢠Four External Interrupts
⢠Four Input Change Interrupts
⢠Four 8-Bit/16-Bit Timer/Counter modules
⢠Real-Time Clock (RTC) Software module:
- Configurable 24-hour clock, calendar, automatic
100-year or 12,800-year, day-of-week calculator
- Uses Timer1
⢠Up to Two Capture/Compare/PWM (CCP) modules
⢠Master Synchronous Serial Port (MSSP) module
Supporting Three-Wire SPI (all four modes) and
I2C⢠Master and Slave modes
⢠Addressable USART module:
- Supports RS-485 and RS-232
⢠Enhanced Addressable USART module:
- Supports RS-485, RS-232 and LIN 1.2
- Auto-wake-up on Start bit
- Auto-Baud Detect
⢠Dual Analog Comparators with Input Multiplexing
Special Microcontroller Features:
⢠C Compiler Optimized Architecture:
- Optional extended instruction set designed to
optimize re-entrant code
⢠1000 Erase/Write Cycle Flash Program Memory
Typical
⢠Flash Retention: 100 Years Typical
⢠Priority Levels for Interrupts
⢠8 x 8 Single-Cycle Hardware Multiplier
⢠Extended Watchdog Timer (WDT):
- Programmable period from 4 ms to 132s
- 2% stability over VDD and temperature
⢠In-Circuit Serial Programming⢠(ICSPâ¢) via Two Pins
⢠In-Circuit Debug (ICD) via Two Pins
⢠Wide Operating Voltage Range: 2.0V to 5.5V
Note:
This document is supplemented by the
âPIC18F6390/6490/8390/8490 Data Sheetâ
(DS39629). See Section 1.0 âDevice
Overviewâ.
© 2007 Microchip Technology Inc.
Preliminary
DS39896A-page 1
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