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  • PIC16F874-20I/PQ

PIC16F874-20I/PQ

7KB 4K x 14 FLASH PIC 8-Bit Microcontroller PIC? 16F Series PIC16F874 44 Pin 20MHz 5V 44-QFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-PIC16F874-20I/PQ
  • Package: 44-QFP
  • Datasheet: PDF
  • Stock: 616
  • Description: 7KB 4K x 14 FLASH PIC 8-Bit Microcontroller PIC? 16F Series PIC16F874 44 Pin 20MHz 5V 44-QFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 44-QFP
Surface Mount YES
Number of Pins 44
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series PIC® 16F
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers
Max Power Dissipation 1W
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC16F874
Pin Count 44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Interface I2C, SPI, UART, USART
Memory Size 7kB
Oscillator Type External
Number of I/O 33
RAM Size 192 x 8
Voltage - Supply (Vcc/Vdd) 4V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 7KB 4K x 14
Connectivity I2C, SPI, UART/USART
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Access Time 20 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 3
ROM (words) 4096
EEPROM Size 128 x 8
CPU Family PIC
Number of ADC Channels 8
Number of PWM Channels 2
Number of I2C Channels 1
Height 2.1mm
Length 10.1mm
Width 10.1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

PIC16F874-20I/PQ Overview


A space-saving advantage is that it is included in the 44-QFP package. The way of mounting it is Surface Mount. It comes in a Tray package. With a processor of PIC cores, the device is powered. The temperature should be kept at -40°C~85°C TA while working. Memory type FLASH is used for program memory. A total of 33 I/Os are present. To find equivalent components, use its PIC16F874 base part number. QUAD is the position of its terminals on the board. It consists of 44 terminationals. PIC? 16F is the series number of this electrical component. The 5V supply voltage enables high efficiency. The gadget has MICROCONTROLLER, RISC as its uPs/uCs/peripheral IC. It is constructed using 44 pins. This device has a total of 44 pins. Microcontrollers contains this component. Data and programs can be stored on the devices with a memory size of 7kB. A 5V source of power is being used to run it. This device achieves excellent efficiency at frequencies of 20MHz. In total, there are 3 timers and counters. It is a member of the PIC family of CPUs. Normally, the supply voltage (Vsup) should remain above 4.5V. Using an oscillator type of External, it works.

PIC16F874-20I/PQ Features


44-QFP package
Mounting type of Surface Mount
Microcontrollers subcategory

PIC16F874-20I/PQ Applications


There are a lot of Microchip Technology PIC16F874-20I/PQ Microcontroller applications.

  • Fire detection & safety devices
  • Oil and gas
  • Entertainment-radios, CD players, televisions
  • Virtual reality VR robots
  • Christmas lights
  • Playstation
  • X-ray
  • Smart highways (navigation, traffic control, information monitoring and car service)
  • Broadband technology, video and voice processing
  • ECG machine