PIC16LF88-SO datasheet, PDF - EEWORLD Datasheet

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PIC16LF88-SO: DescriptionRISC MICROCONTROLLER; CategoryThe embedded processor and controller Microcontrollers and processors; File Size4MB，230 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com

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PIC16LF88-SO Overview

RISC MICROCONTROLLER

PIC16LF88-SO Parametric

Parameter Name	Attribute value
package instruction	,
Reach Compliance Code	unknown
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER, RISC
Base Number Matches	1

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PIC16F87/88

18/20/28-Pin Enhanced Flash MCUs with nanoWatt Technology

Low-Power Features:

• Power-Managed modes:

- Primary Run: RC oscillator, 76

A,

1 MHz, 2V

- RC_RUN: 7

A,

31.25 kHz, 2V

- SEC_RUN: 9

A,

32 kHz, 2V

- Sleep: 0.1

A,

• Timer1 Oscillator: 1.8

A,

32 kHz, 2V

• Watchdog Timer: 2.2

A,

• Two-Speed Oscillator Start-up

Pin Diagram

18-Pin PDIP, SOIC

RA2/AN2/CV

REF

RA3/AN3/V

REF

C1OUT

RA4/AN4/T0CKI/

C2OUT

RA5/MCLR/V

RB0/INT/CCP1

(1)

RB1/SDI/SDA

RB2/SDO/RX/DT

RB3/PGM/CCP1

(1)

Note 1:

RA1/AN1

RA0/AN0

RA7/OSC1/CLKI

RA6/OSC2/CLKO

RB7/AN6/PGD/

T1OSI

RB6/AN5/PGC/

T1OSO/T1CKI

RB5/SS/TX/CK

RB4/SCK/SCL

PIC16F88

Oscillators:

• Three Crystal modes:

- LP, XT, HS: up to 20 MHz

• Two External RC modes

• One External Clock mode:

- ECIO: up to 20 MHz

• Internal oscillator block:

- 8 user selectable frequencies: 31 kHz,

125 kHz, 250 kHz, 500 kHz, 1 MHz, 2 MHz,

4 MHz, 8 MHz

The CCP1 pin is determined by the CCPMX bit in

Configuration Word 1 register.

Special Microcontroller Features:

• 100,000 erase/write cycles Enhanced Flash

program memory typical

• 1,000,000 typical erase/write cycles EEPROM

data memory typical

• EEPROM Data Retention: > 40 years

• In-Circuit Serial Programming™ (ICSP™)

via two pins

• Processor read/write access to program memory

• Low-Voltage Programming

• In-Circuit Debugging via two pins

• Extended Watchdog Timer (WDT):

- Programmable period from 1 ms to 268s

• Wide operating voltage range: 2.0V to 5.5V

Peripheral Features:

• Capture, Compare, PWM (CCP) module:

- Capture is 16-bit, max. resolution is 12.5 ns

- Compare is 16-bit, max. resolution is 200 ns

- PWM max. resolution is 10-bit

• 10-bit, 7-channel Analog-to-Digital Converter

• Synchronous Serial Port (SSP) with SPI

(Master/Slave) and I

C™ (Slave)

• Addressable Universal Synchronous

Asynchronous Receiver Transmitter

(AUSART/SCI) with 9-bit address detection:

- RS-232 operation using internal oscillator

(no external crystal required)

• Dual Analog Comparator module:

- Programmable on-chip voltage reference

- Programmable input multiplexing from device

inputs and internal voltage reference

- Comparator outputs are externally accessible

Program Memory

Device

Flash # Single-Word

(bytes) Instructions

7168

4096

Data Memory

SRAM

(bytes)

368

EEPROM

(bytes)

256

I/O

Pins

10-bit

CCP

AUSART Comparators

A/D (ch) (PWM)

N/A

SSP

Timers

8/16-bit

2/1

PIC16F87

PIC16F88



2002-2013 Microchip Technology Inc.

DS30487D-page 1

PIC16F87/88

Table of Contents

1.0 Device Overview .......................................................................................................................................................................... 5

2.0 Memory Organization ................................................................................................................................................................. 11

3.0 Data EEPROM and Flash Program Memory.............................................................................................................................. 27

4.0 Oscillator Configurations ............................................................................................................................................................ 35

5.0 I/O Ports ..................................................................................................................................................................................... 51

6.0 Timer0 Module ........................................................................................................................................................................... 67

7.0 Timer1 Module ........................................................................................................................................................................... 71

8.0 Timer2 Module ........................................................................................................................................................................... 79

9.0 Capture/Compare/PWM (CCP) Module ..................................................................................................................................... 81

10.0 Synchronous Serial Port (SSP) Module ..................................................................................................................................... 87

11.0 Addressable Universal Synchronous Asynchronous Receiver Transmitter (AUSART) ............................................................. 97

12.0 Analog-to-Digital Converter (A/D) Module ................................................................................................................................ 113

13.0 Comparator Module.................................................................................................................................................................. 121

14.0 Comparator Voltage Reference Module ................................................................................................................................... 127

15.0 Special Features of the CPU .................................................................................................................................................... 129

16.0 Instruction Set Summary .......................................................................................................................................................... 149

17.0 Development Support............................................................................................................................................................... 157

18.0 Electrical Characteristics .......................................................................................................................................................... 161

19.0 DC and AC Characteristics Graphs and Tables ....................................................................................................................... 191

20.0 Packaging Information.............................................................................................................................................................. 205

Appendix A: Revision History............................................................................................................................................................. 215

Appendix B: Device Differences......................................................................................................................................................... 215

INDEX ................................................................................................................................................................................................ 217

The Microchip Web Site ..................................................................................................................................................................... 225

Customer Change Notification Service .............................................................................................................................................. 225

Customer Support .............................................................................................................................................................................. 225

Reader Response .............................................................................................................................................................................. 226

PIC16F87/88 Product Identification System ...................................................................................................................................... 227

TO OUR VALUED CUSTOMERS

It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Microchip

products. To this end, we will continue to improve our publications to better suit your needs. Our publications will be refined and

enhanced as new volumes and updates are introduced.

If you have any questions or comments regarding this publication, please contact the Marketing Communications Department via

E-mail at

docerrors@microchip.com

or fax the

Reader Response Form

in the back of this data sheet to (480) 792-4150. We

welcome your feedback.

Most Current Data Sheet

To obtain the most up-to-date version of this data sheet, please register at our Worldwide Web site at:

http://www.microchip.com

You can determine the version of a data sheet by examining its literature number found on the bottom outside corner of any page.

The last character of the literature number is the version number, (e.g., DS30000A is version A of document DS30000).

Errata

An errata sheet, describing minor operational differences from the data sheet and recommended workarounds, may exist for current

devices. As device/documentation issues become known to us, we will publish an errata sheet. The errata will specify the revision

of silicon and revision of document to which it applies.

To determine if an errata sheet exists for a particular device, please check with one of the following:

• Microchip’s Worldwide Web site; http://www.microchip.com

• Your local Microchip sales office (see last page)

When contacting a sales office, please specify which device, revision of silicon and data sheet (include literature number) you are

using.

Customer Notification System

www.microchip.com

to receive the most current information on all of our products.

DS30487D-page 4



2002-2013 Microchip Technology Inc.

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