PIC18F14K22LIN Datasheet, PDF (4/62 Pages) Microchip Technology – 20-Pin Flash Microcontrollers 20-Pin Flash Microcontrollers

PIC18F14K22LIN
• Enhanced Capture/Compare/PWM (ECCP)
module with:
- One, two or four PWM outputs
- Selectable polarity
- Programmable dead time
- Auto-shutdown and Auto-restart
- PWM output steering control
• Enhanced Universal Synchronous Asynchronous
Receiver Transmitter module (EUSART):
- Supports RS-232, RS-485 and LIN 2.0
- Auto-Baud Detect
- Auto Wake-up on Start bit
• SR Latch (555 Timer) module with:
- Configurable inputs and outputs
- Supports mTouch™ capacitive sensing
applications
• On-board Voltage Regulator:
- Output voltage of 5.0V with tolerances of
±3% over temperature range
- Maximum continuous input voltage of 30V
- Internal thermal overload protection
- Internal short circuit current limit
- External components limited to filter
capacitor only and load capacitor
- Automatic thermal shutdown
• Internal Bus Transceiver Compliant with LIN Bus
Specifications 1.3, 2.0 and 2.1 and are Compliant
to SAE J2602:
- Support Baud Rates up to 20 Kbaud
- 43V load dump protected
- Very low EMI meets stringent OEM require-
ments
- Wide supply voltage, 6.0V-18.0V continuous:
- Internal pull-up resistor and diode
- Protected against ground shorts
- Protected against loss of ground
- High current drive
- Automatic thermal shutdown
• Extended Temperature Range: -40 to +125°C
DS41580A-page 4
Preliminary
 2011 Microchip Technology Inc.