PIC18F14K22LIN datasheet(4/62 Pages) MICROCHIP

4 / 62 page

PIC18F14K22LIN

DS41580A-page 4

Preliminary

 2011 Microchip Technology Inc.

• 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

PIC18F14K22LIN Datasheet(PDF) 4 Page - Microchip Technology

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