Specification	PIC16F871-I/PT

A/D Channels	8 count
A/D Resolution (bits)	10 bit
Connectivity	USART, UART
Core Processor	PIC
Core Size (Bit Width)	8 Bit
EEPROM Size (Depth)	64
EEPROM Size (Width)	8 bit
Mounting Type	Surface Mount
Number of I/O	33
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	External
Package / Case	44-TQFP
Package Length	10 mm
Package Name	44‑TQFP
Package Width	10 mm
Peripherals	WDT, PWM, Brown-out Detect, POR, Reset
Program Memory Depth	2 K
Program Memory Size	3.5 KB
Program Memory Type	FLASH
Program Memory Width	14
RAM Size Depth	128
RAM Size Width	8 bit
Speed	20 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	4 V

PIC16F871 Series

Part	Program Memory Size	Program Memory Depth	Program Memory Width	Oscillator Type	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Number of I/O	Package / Case	Peripherals	RAM Size Depth	RAM Size Width	Speed	Program Memory Type	A/D Channels	A/D Resolution (bits)	Operating Temperature (Max)	Operating Temperature (Min)	Core Size (Bit Width)	EEPROM Size (Depth)	EEPROM Size (Width)	Package Length	Package Name	Package Width	Mounting Type	Core Processor	Connectivity
Microchip Technology PIC16F871T-I/L	3.5 KB	2 K	14	External	4 V	5.5 V	33	44-LCC (J-Lead)	Brown-out Detect POR PWM Reset WDT	128	8 bit	20 MHz	FLASH	8 count	10 bit	85 °C	-40 °C	8 Bit	64	8 bit	16.59 mm	44-PLCC	16.59 mm	Surface Mount	PIC	UART USART
Microchip Technology PIC16F871T-E/L	3.5 KB	2 K	14	External	4 V	5.5 V	33	44-LCC (J-Lead)	Brown-out Detect POR PWM Reset WDT	128	8 bit	20 MHz	FLASH	8 count	10 bit	125 °C	-40 °C	8 Bit	64	8 bit	16.59 mm	44-PLCC	16.59 mm	Surface Mount	PIC	UART USART
Microchip Technology PIC16LF871-I/PT	3.5 KB	2 K	14	External	2 V	5.5 V	33	44-TQFP	Brown-out Detect POR PWM Reset WDT	128	8 bit	20 MHz	FLASH	8 count	10 bit	85 °C	-40 °C	8 Bit	64	8 bit	10 mm	44‑TQFP	10 mm	Surface Mount	PIC	UART USART
Microchip Technology PIC16F871-E/L	3.5 KB	2 K	14	External	4 V	5.5 V	33	44-LCC (J-Lead)	Brown-out Detect POR PWM Reset WDT	128	8 bit	20 MHz	FLASH	8 count	10 bit	125 °C	-40 °C	8 Bit	64	8 bit	16.59 mm	44-PLCC	16.59 mm	Surface Mount	PIC	UART USART
Microchip Technology PIC16F871-E/PT	3.5 KB	2 K	14	External	4 V	5.5 V	33	44-TQFP	Brown-out Detect POR PWM Reset WDT	128	8 bit	20 MHz	FLASH	8 count	10 bit	125 °C	-40 °C	8 Bit	64	8 bit	10 mm	44‑TQFP	10 mm	Surface Mount	PIC	UART USART
Microchip Technology PIC16F871-I/L	3.5 KB	2 K	14	External	4 V	5.5 V	33	44-LCC (J-Lead)	Brown-out Detect POR PWM Reset WDT	128	8 bit	20 MHz	FLASH	8 count	10 bit	85 °C	-40 °C	8 Bit	64	8 bit	16.59 mm	44-PLCC	16.59 mm	Surface Mount	PIC	UART USART
Microchip Technology PIC16F871-I/PT	3.5 KB	2 K	14	External	4 V	5.5 V	33	44-TQFP	Brown-out Detect POR PWM Reset WDT	128	8 bit	20 MHz	FLASH	8 count	10 bit	85 °C	-40 °C	8 Bit	64	8 bit	10 mm	44‑TQFP	10 mm	Surface Mount	PIC	UART USART
Microchip Technology PIC16F871-E/P	3.5 KB	2 K	14	External	4 V	5.5 V	33		Brown-out Detect POR PWM Reset WDT	128	8 bit	20 MHz	FLASH	8 count	10 bit	125 °C	-40 °C	8 Bit	64	8 bit	0.6 in	40-DIP 40-PDIP	15.24 mm	Through Hole	PIC	UART USART
Microchip Technology PIC16F871-I/P	3.5 KB	2 K	14	External	4 V	5.5 V	33		Brown-out Detect POR PWM Reset WDT	128	8 bit	20 MHz	FLASH	8 count	10 bit	85 °C	-40 °C	8 Bit	64	8 bit	0.6 in	40-DIP 40-PDIP	15.24 mm	Through Hole	PIC	UART USART
Microchip Technology PIC16F871T-I/PT	3.5 KB	2 K	14	External	4 V	5.5 V	33	44-TQFP	Brown-out Detect POR PWM Reset WDT	128	8 bit	20 MHz	FLASH	8 count	10 bit	85 °C	-40 °C	8 Bit	64	8 bit	10 mm	44‑TQFP	10 mm	Surface Mount	PIC	UART USART

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Tray	1	$ 6.22	<1d
Microchip Direct	TRAY	1	$ 5.61	1m+
		25	$ 5.50
		100	$ 5.41
		1000	$ 5.24
		5000	$ 5.05
Newark	Each	1	$ 5.83	1m+
		10	$ 5.73
		25	$ 5.63
TME	N/A	1	$ 6.28	<1d
		5	$ 6.19
		25	$ 5.97
		100	$ 5.70

CAD

3D models and CAD resources for this part

Description

General part information

PIC16F871 Series

This powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip's powerful PIC® architecture into an 40- or 44-pin package and is upwards compatible with the PIC16C5X, PIC12CXXX and PIC16C7X devices. The PIC16F871 features 64 bytes of EEPROM data memory, self programming, an ICD, 8 channels of 10-bit Analog-to-Digital (A/D) converter, 2 additional timers, a capture/compare/PWM functions and a Universal Asynchronous Receiver Transmitter (USART). All of these features make it ideal for more advanced level A/D applications in automotive, industrial, appliances and consumer applications.

Documents

Technical documentation and resources

PIC16F871-I/PT | Datasheet

Datasheet

MPLAB® ICE2000 Spec

Datasheet

Tips N Tricks Guide

PIC16F871-I/PT

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PIC16F871-I/PT

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Technical Specifications

PIC16F871 Series

Pricing

CAD

Description

PIC16F871 Series

Documents

PIC16F871-I/PT | Datasheet

MPLAB&reg; ICE2000 Spec

Tips N Tricks Guide

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MPLAB® X IDE Product Overview

PIC16F870/871 Rev. A1 Silicon Errata

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PIC16F871 Series

MPLAB® ICE2000 Spec