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Microchip 8-bit PIC Microcontroller 14kB FLASH, 20 MHz, 44-Pin TQFP PIC16F877-20I/PT

Category Microcontroller Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 1.05mm
Length 10mm
Model PIC16F877-20I/PT
Width 10mm
Mount Type Surface
Series PIC16F
Maximum Operating Temperature 85°C
Package Type TQFP
Minimum Operating Temperature -40°C
Ram size 368bit
Standards/Approvals RoHS
Pin Count 44
Maximum Supply Voltage 5.5V
Maximum Power Dissipation Pd 800mW
Minimum Supply Voltage 2V
Device Core PIC
Program Memory Size 14kB
Maximum Clock Frequency 20MHz
Number of Programmable I/Os 33
Number of Timers 3
Instruction Set Architecture RISC
ADCs 8 x 10 Bit
Program Memory Type FLASH

Key Features

  • Features high performance RISC CPU architecture with only 35 single word instructions.
  • Operates at DC - 20MHz clock input delivering fast 200 ns instruction cycle.
  • Includes 368 bits of RAM and 256 bytes of EEPROM data memory.
  • Supports 33 programmable I/O pins for a wide variety of interfacing options.
  • Built with FLASH program memory type ensuring reliable reprogramming capability.
  • Wide operating voltage range from 2V to 5.5V accommodates varied power supplies.
  • Rated for temperature extremes from -40°C to 85°C suitable for industrial applications.
  • Low power dissipation of maximum 800 mW enhances efficiency and thermal management.

Product Description

The Microchip PIC16F877-20I/PT is an 8-bit PIC microcontroller designed for high performance embedded applications. It features a RISC CPU architecture with just 35 single word instructions, allowing for efficient and rapid program execution with instruction cycle times as low as 200 nanoseconds at a clock speed of 20 MHz. This device contains 14kB of FLASH program memory, 368 bits of RAM, and 256 bytes of EEPROM data memory providing ample storage for firmware and user data.

Housed in a 44-pin Thin Quad Flat Package (TQFP), this microcontroller offers 33 programmable input/output pins facilitating versatile peripheral interfacing. It supports a broad supply voltage range between 2V and 5.5V, making it adaptable to diverse power configurations commonly found in industrial and commercial equipment.

Engineered to withstand operating temperatures from -40°C to 85°C, the PIC16F877-20I/PT is suitable for demanding environmental conditions. Its maximum power dissipation of 800 mW ensures efficient power management and reduced heat generation.

The device implements advanced features including three timers, eight 10-bit ADC channels, and interrupt support with up to 14 sources for complex real-time control and monitoring tasks. Being RoHS compliant, it meets environmental regulations for hazardous substances.

This microcontroller is compatible and pinout interchangeable with older PIC16C73B/74B/76/77 models, offering an easy upgrade path for existing designs. It is ideal for embedded system development in industrial automation, consumer electronics, communication equipment, and automotive electronics.

Features high performance RISC CPU with minimal instruction set. Operates at 20 MHz clock frequency with 200 ns instruction cycle. Includes 14kB FLASH, 368 bit RAM, and 256 byte EEPROM memory. RoHS compliant to meet environmental standards.

44-pin TQFP surface mount package with 10mm x 10mm dimensions. Wide power supply range from 2V to 5.5V. Operating temperature range from -40°C to 85°C. 33 programmable I/O pins for versatile interfacing. Includes 8 channel 10 bit ADC and 3 timers for embedded applications.

Compatible with PIC16C7X series allowing easy migration. Explore other Microchip Microcontrollers and related semiconductor components at EnvMart for your embedded system development projects.

Microchip 8-bit PIC Microcontroller 14kB FLASH, 20 MHz, 44-Pin TQFP PIC16F877-20I/PT
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Frequently Asked Questions

The maximum clock frequency of the PIC16F877-20I/PT is 20 MHz, allowing for efficient program execution with instruction cycle times as low as 200 nanoseconds.

This microcontroller operates within a temperature range of -40°C to 85°C, making it suitable for industrial applications in extreme environments.

It features 14kB of FLASH program memory, providing ample storage for firmware and user data.

The PIC16F877-20I/PT has a pin count of 44 and is housed in a TQFP (Thin Quad Flat Package) format.

This model supports 33 programmable I/O pins, facilitating a wide variety of interfacing options.

The maximum power dissipation for this microcontroller is 800 mW, which enhances efficiency and thermal management.

It employs a RISC (Reduced Instruction Set Computing) architecture with only 35 single word instructions for efficient processing.

The PIC16F877-20I/PT includes eight 10-bit ADC channels, allowing for effective analog-to-digital conversion.

This microcontroller operates with a supply voltage range from 2V to 5.5V, accommodating various power configurations.

Yes, this microcontroller is RoHS compliant, meeting environmental regulations for hazardous substances.

It features three timers, which are useful for complex real-time control and monitoring tasks.

Yes, the PIC16F877-20I/PT is compatible and pinout interchangeable with older PIC16C73B/74B/76/77 models, allowing for easy upgrades.

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