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PIC16F874AT-I/PTG

PIC16F874AT-I/PTG

PIC16F874AT-I/PTG

Microchip Technology

Microcontroller 44 Pin 20MHz 5V TQFP

SOT-23

PIC16F874AT-I/PTG Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case TQFP
Number of Pins 44
PackagingTape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Terminal Finish MATTE TIN
Max Operating Temperature85°C
Min Operating Temperature -40°C
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.8mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Pin Count44
Qualification StatusNot Qualified
Temperature GradeINDUSTRIAL
Interface I2C, SPI, USART
Max Supply Voltage5.5V
Min Supply Voltage4V
Memory Size7kB
Number of I/O 33
RAM Size 192B
Memory TypeFLASH
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Bit Size 8
Frequency (Max) 20MHz
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 3
Core Architecture PIC
Number of Programmable I/O 33
Length 10mm
Height Seated (Max) 1.2mm
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:1608 items

PIC16F874AT-I/PTG Product Details

PIC16F874AT-I/PTG Overview


The package has a TQFP shape. With 33 I/Os, it's pretty good. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 44 terminations on the IC chip. 8-bits are the size of the data that comes with MCU. A 5V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. Its memory size is 7kB. An effective performance can be achieved at a frequency of 20MHz. There are a total of YES channels in the device. It is possible to access the 44 pins on the chip. In total, it has 3 timers and counters in it. A total of 44 pins are included in the package. The equipment on this page features FLASH memory technology. This device features a PIC core architecture. As far as the programmability is concerned, it has 33 Programmable I/Os.

PIC16F874AT-I/PTG Features


TQFP package
Minimum temperature of -40°C


PIC16F874AT-I/PTG Applications


There are a lot of Microchip Technology
PIC16F874AT-I/PTG Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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