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PIC16F873A

Status: Not Recommended for new designs

Features:

  • 2 PWM 10-bit 128 Bytes EEPROM data memory ICD 25mA sink/source per I/O Self Programming
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

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 28-pin package and is upwards compatible with the PIC16C5X, PIC12CXXX and PIC16C7X devices. The PIC16F873A features 128 bytes of EEPROM data memory, self programming, an ICD, 2 Comparators, 5 channels of 10-bit Analog-to-Digital (A/D) converter, the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus 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.

Please consider this device PIC16F883

Additional Features
2 PWM 10-bit 128 Bytes EEPROM data memory ICD 25mA sink/source per I/O Self Programming
Parametrics
Name
Value
Program Memory Type
Flash
Program Memory Size (KB)
7
CPU Speed (MIPS/DMIPS)
5
SRAM Bytes
192
Data EEPROM/HEF (bytes)
128
Digital Communication Peripherals
1-UART, 1-SPI, 1-I2C1-MSSP(SPI/I2C)
Capture/Compare/PWM Peripherals
2 Input Capture, 2 CCP,
Timers
2 x 8-bit, 1 x 16-bit
ADC Input
5 ch, 10-bit
Number of Comparators
2
Temperature Range (C)
-40 to 125
Operating Voltage Range (V)
2 to 5.5
Pin Count
28

Documents

Jump to:

Data Sheet

02/05/2013
2562KB

Migration Guide

Programming Specification

Product Line Card

Brochures

Product Brief

03/28/2005
301KB

Tips and Tricks

Development Environment

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  • Programmers
Emulators & Debuggers
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  • Socket: AC164302   PartNo: PIC16F873A (28SO)
  • Socket: AC164301   PartNo: PIC16F873A (28SP)
  • Socket: AC164307   PartNo: PIC16F873A (28SS)
  • Socket: AC164322   PartNo: PIC16F873A (28ML)
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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
PIC16F873A-E/SOVAO
0.770400
1.370370
28
SOIC
.300in
Matte Tin
e3
PIC16F873AT-I/SOG
0.770400
1.152500
28
SOIC
.300in
Matte Tin
e3
PIC16F873AT-I/SOVAO
0.770400
1.152500
28
SOIC
.300in
Matte Tin
e3
PIC16F873A-E/SO
0.770400
1.370370
28
SOIC
.300in
Matte Tin
e3
PIC16F873A-I/SO
0.770400
1.370370
28
SOIC
.300in
Matte Tin
e3
PIC16F873A-I/SOG
0.770400
1.370370
28
SOIC
.300in
Matte Tin
e3
PIC16F873A-I/SOVAO
0.770400
1.370370
28
SOIC
.300in
Matte Tin
e3
PIC16F873AT-I/SO
0.770400
1.152500
28
SOIC
.300in
Matte Tin
e3
PIC16F873A-I/SP
2.087500
3.733333
28
SPDIP
.300in
Matte Tin
e3
PIC16F873A-E/SP
2.087500
3.733333
28
SPDIP
.300in
Matte Tin
e3
PIC16F873AT-I/ML
0.101600
0.332500
28
QFN
6x6x0.9mm
Matte Tin
e3
PIC16F873A-I/ML
0.101600
0.163934
28
QFN
6x6x0.9mm
Matte Tin
e3
PIC16F873A-E/ML
0.101600
0.163934
28
QFN
6x6x0.9mm
Matte Tin
e3
PIC16F873A-I/SS
0.229200
0.489362
28
SSOP
.209in
Matte Tin
e3
PIC16F873A-E/SS
0.229200
0.489362
28
SSOP
.209in
Matte Tin
e3
PIC16F873AT-I/SS
0.229200
0.333333
28
SSOP
.209in
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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