PIC18F14K22-E/P Microchip Technology, PIC18F14K22-E/P Datasheet

PIC18F14K22-E/P

Manufacturer Part Number

PIC18F14K22-E/P

Description

IC MCU 8BIT 16KB FLASH 20DIP

Manufacturer

Microchip Technology

Series

PIC® XLP™ 18Fr

Datasheets

1.PIC16F722-ISS.pdf (8 pages)

2.PIC18LF13K22-ISS.pdf (388 pages)

3.PIC18F14K22-EP.pdf (4 pages)

Specifications of PIC18F14K22-E/P

Program Memory Type

FLASH

Program Memory Size

16KB (8K x 16)

Package / Case

20-DIP (0.300", 7.62mm)

Core Processor

PIC

Core Size

8-Bit

Speed

48MHz

Connectivity

I²C, LIN, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, POR, PWM, WDT

Number Of I /o

Eeprom Size

256 x 8

Ram Size

512 x 8

Voltage - Supply (vcc/vdd)

1.8 V ~ 5.5 V

Data Converters

A/D 12x10b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 125°C

Processor Series

PIC18F

Core

PIC

Data Bus Width

8 bit

Data Ram Size

512 B

Interface Type

EUSART, I2C, SPI

Maximum Clock Frequency

64 MHz

Number Of Programmable I/os

Number Of Timers

Maximum Operating Temperature

+ 125 C

Mounting Style

Through Hole

3rd Party Development Tools

52715-96, 52716-328, 52717-734, 52712-325, EWPIC18

Development Tools By Supplier

PG164130, DV164035, DV244005, DV164005

Minimum Operating Temperature

- 40 C

On-chip Adc

10 bit, 12 Channel

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Lead Free Status / RoHS Status

Lead free / RoHS Compliant, Lead free / RoHS Compliant

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High Performance RISC CPU:

• C Compiler optimized architecture/instruction set

• 256 bytes data EEPROM

• Linear program memory addressing to 16 Kbytes

• Linear data memory addressing to 512 bytes

• 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

Flexible Oscillator Structure:

• Precision 16 MHz internal oscillator block:

• 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

• Fail-Safe Clock Monitor

• Two-Speed Oscillator Start-up

Special Microcontroller Features:

• Full 5.5V operation

• Low voltage option available for 1.8V-3.6V

• Self-reprogrammable under software control

• Power-on Reset (POR), Power-up Timer (PWRT)

• Programmable Brown-out Reset (BOR)

• Extended Watchdog Timer (WDT) with on-chip

• Programmable code protection

• In-Circuit Serial Programming™ (ICSP™) via

• In-Circuit Debug via two pins

Power Managed Modes:

• RUN – CPU on, peripherals on

• IDLE – CPU off, peripherals on

• Sleep – CPU off, peripherals off

• Sleep – current down to 300 nA, typical @ 3.0V

• Watchdog Timer – 1.0 μA typical @ 3.0V

• Timer1 oscillator – 1 μA typical @ 3.0V with

- Factory calibrated to ± 1%

- Software selectable frequencies range of

- 64 MHz performance available using PLL –

- Allows for safe shutdown if peripheral clock

operation

and Oscillator Start-up Timer (OST)

oscillator and software enable

two pins

32 kHz crystal

31 kHz to 16 MHz

no external components required

stops

20-Pin High-Performance Flash Microcontrollers

Advance Information

PIC18F1XK22

Analog Features:

• Analog-to-Digital (A/D) Converter module

• Analog Comparator module with:

• Voltage Reference module with:

Peripheral Features:

• 17 I/O pins and 1 input only pin:

• Three external interrupt pins

• Four Timer modules:

• Enhanced Capture/Compare/PWM (ECCP)

• Master Synchronous Serial Port (MSSP) module

• Enhanced Universal Synchronous Asynchronous

• SR Latch (555 Timer) module with:

- 10-bit resolution

- 12 analog input channels

- Auto acquisition capability

- Conversion available during Sleep

- Two rail-to-rail analog comparators

- Comparator inputs and outputs externally

- Programmable on-chip voltage reference

- Fixed voltage reference (FVR) with multiple

- High current sink/source 25 mA/25 mA

- Individually programmable weak pull-ups

- Individually programmable interrupt-on-pin

- 3 16-bit timers/counters with prescaler

- 1 8-bit timer/counter with 8-bit period register,

- Dedicated, low-power Timer1 oscillator

module with:

- One, two or four PWM outputs

- Selectable polarity

- Programmable dead time

- Auto-shutdown and Auto-restart

- PWM output steering control

with Two Modes of Operation:

- 3-wire SPI (supports all 4 SPI modes)

- I

Receiver Transmitter module (EUSART)

- Supports RS-232, RS-485 and LIN 2.0

- Auto-Baud Detect

- Auto Wake-up on Start bit

- Configurable inputs and outputs

- Supports mTouch™ capacitive sensing

accessible and configurable

(CV

reference voltages

change

prescaler and postscaler

with address masking)

applications

C™ Master and Slave modes (Slave mode

REF

) module (% of V

)

DS41343A-page 1

Related parts for PIC18F14K22-E/P

PIC18F14K22-E/P Summary of contents

Page 1

... Sleep – current down to 300 nA, typical @ 3.0V • Watchdog Timer – 1.0 μA typical @ 3.0V • Timer1 oscillator – 1 μA typical @ 3.0V with 32 kHz crystal © 2008 Microchip Technology Inc. PIC18F1XK22 Analog Features: • Analog-to-Digital (A/D) Converter module - 10-bit resolution ...

Page 2

... PIC18F1XK22 TABLE 1: DEVICE OVERVIEW Program Memory Device Bytes Words PIC18F13K22 8K 4K PIC18F14K22 16K 8K FIGURE 1: PIC18F1XK22 20-PIN PDIP (300 MIL), SSOP AND SOIC 20-PIN PDIP, SSOP, SOIC (300 MIL RA5/OSC1/CLKIN/T13CKI RA4/AN3/OSC2/CLKOUT RA3/MCLR/V PP RC5/CCP1/P1A RC4/C2OUT/P1B/SRQ RC3/AN7/C12IN3-/P1C/PGM RC6/AN8/SS RC7/AN9/SDO RB7/TX/CK FIGURE 2: PIC18F1XK22 20-PIN QFN ...

Page 3

... PowerMate, PowerTool, REAL ICE, rfLAB, Select Mode, Total Endurance, UNI/O, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...

Page 4

... France - Paris Tel: 33-1-69-53-63-20 Fax: 33-1-69-30-90-79 Germany - Munich Tel: 49-89-627-144-0 Fax: 49-89-627-144-44 Italy - Milan Tel: 39-0331-742611 Fax: 39-0331-466781 Netherlands - Drunen Tel: 31-416-690399 Fax: 31-416-690340 Spain - Madrid Tel: 34-91-708-08-90 Fax: 34-91-708-08- Wokingham Tel: 44-118-921-5869 Fax: 44-118-921-5820 01/02/08 © 2008 Microchip Technology Inc. ...

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