PIC16F7X7 - Data Sheet - 28/40/44-Pin, 8-Bit CMOS Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology

Oct 12, 2026

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PIC16F7X7 data sheet for 28/40/44-pin 8-bit CMOS Flash microcontrollers, highlighting nanoWatt low-power operation and integrated 10-bit analog-to-digital conversion up to 14 channels. The document lists power-managed modes (Primary Run, RC_RUN, SEC_RUN, Sleep), oscillator options (crystal, external RC, external clock, and user-selectable internal frequencies), and core peripheral capabilities including MSSP for SPI/I2C modes, AUSART, timers, and capture/compare/PWM. It also covers fail-safe clock monitoring, sleep conversion support, and programming/code protection and trademark/legal notices.

LanguageEnglish

CategoryTechnology

FormatPDF

Pages276

Reading Time11 h 36 min

AccessFree to download

Low-Power Features

Power-Managed modes

Oscillators

Watchdog Timer and Timer1

Analog Features

10-bit ADC and acquisition/conversion support

Analog comparators and BOR/LVD

Peripheral Features

Timers and timer/RTC module

MSSP (SPI/I2C) and AUSART

Capture, Compare, PWM and PSP

Special Microcontroller Features

Clock monitoring and two-speed start-up

Device and Legal Notices

Code protection and warranty disclaimers

Trademarks and copyright

PIC16F7X7 Data Sheet 28/40/44-Pin, 8-Bit CMOS Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology | | | | --- | --- | | Note the following details of the code protection feature on Microchip devices:
Microchip products meet the specification contained in their particular Microchip Data Sheet.
Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the intended manner and under normal conditions.
There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data Sheets. Most likely, the person doing so is engaged in theft of intellectual property.
Microchip is willing to work with the customer who is concerned about the integrity of their code.
Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not mean that we are guaranteeing the product as “unbreakable.”
Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our products. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act. | | | Information contained in this publication regarding device applications and the like is provided only for your convenience and may be superseded by updates. It is your responsibility to ensure that your application meets with your specifications. MICROCHIP MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND WHETHER EXPRESS OR IMPLIED, WRITTEN OR ORAL, STATUTORY OR OTHERWISE, RELATED TO THE INFORMATION, INCLUDING BUT NOT LIMITED TO ITS CONDITION, QUALITY, PERFORMANCE, MERCHANTABILITY OR FITNESS FOR PURPOSE. Microchip disclaims all liability arising from this information and its use. Use of Microchip’s products as critical components in life support systems is not authorized except with express written approval by Microchip. No licenses are conveyed, implicitly or otherwise, under any Microchip intellectual property rights.
| Trademarks
The Microchip name and logo, the Microchip logo, Accuron, dsPIC, KEELOQ , microID, MPLAB, PIC, PICmicro, PICSTART, PRO MATE, PowerSmart, rfPIC, and SmartShunt are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.
AmpLab, FilterLab, MXDEV, MXLAB, PICMASTER, SEEVAL, SmartSensor and The Embedded Control Solutions Company are registered trademarks of Microchip Technology Incorporated in the U.S.A.
Analog-for-the-Digital Age, Application Maestro, dsPICDEM, [dsPICDEM.net](dsPICDEM.net), dsPICworks, ECAN, ECONOMONITOR, FanSense, FlexROM, fuzzyLAB, In-Circuit Serial Programming, ICSP, ICEPIC, Migratable Memory, MPASM, MPLIB, MPLINK, MPSIM, PICkit, PICDEM, [PICDEM.net](PICDEM.net) , PICLAB, PICtail, PowerCal, PowerInfo, PowerMate, PowerTool, rfLAB, rfPICDEM, Select Mode, Smart Serial, SmartTel and Total Endurance 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.
© 2004, Microchip Technology Incorporated, Printed in the
U.S.A. , All Rights Reserved.
Printed on recycled paper.
Microchip received ISO/TS-16949:2002 quality system certification for its worldwide headquarters, design and wafer fabrication facilities in Chandler and Tempe, Arizona and Mountain View, California in October 2003. The Company’s quality system processes and procedures are for its PICmicro® 8-bit MCUs, KEELOQ® code hopping devices, Serial EEPROMs, microperipherals, nonvolatile

FAQs

What low-power modes are specified for PIC16F7X7?

The sheet specifies Primary Run, RC_RUN, SEC_RUN, and Sleep, along with Timer1 oscillator and watchdog timer low-current operation values.

Which analog capabilities are included in this device family?

PIC16F7X7 provides a 10-bit ADC up to 14 channels with programmable acquisition time and conversion available during Sleep, plus dual analog comparators and configurable BOR/LVD circuitry.

What communication and peripheral modules are listed?

The document lists MSSP supporting 3-wire SPI and I2C master/slave modes, AUSART, two 8-bit timers with prescaler, a Timer1/RTC module with 16-bit operation, and capture/compare/PWM modules.

Oct 12, 2026

Upload by moss~