Mfr Part #:

PIC16F877A-I/PT

The Microchip PIC16F877A-I/PT is an 8-bit microcontroller featuring 14KB of Flash program memory and a 20MHz clock speed. It is supplied in a 44-TQFP package.

✓ Total Stock: 25,143 pcs

$ Price Range: $6.40

PIC16F877A-I/PT Available from 9 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	10,691 pcs On Request	10691 pcs	On Request	1	On Request	On Request	21+	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	7,443 pcs On Request	7443 pcs	On Request	1	On Request	On Request	21+	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	3,593 pcs On Request	3593 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Fe Components ✓ Non-Authorised Inventory information	3,363 pcs On Request	3363 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Partservice ✓ Non-Authorised Inventory information	31 pcs On Request	31 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Tomark Electronics Ltd ✓ Non-Authorised Inventory information	10 pcs On Request	10 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
ACK ELEKTRONIK ✓ Non-Authorised Inventory information	6 pcs On Request	6 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Components Technology Group, Inc. ✓ Non-Authorised Inventory information	4 pcs On Request	4 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
MW.FEP S.p.A. ✓ Non-Authorised Inventory information	2 pcs On Request	2 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

PIC16F877A-I/PT Description

Short technical summary and product information.

The Microchip PIC16F877A-I/PT is an 8-bit microcontroller based on a high-performance RISC CPU. It operates at speeds up to 20MHz with a 200ns instruction cycle.

This device offers 14KB of Flash program memory, 368 bytes of Data Memory (RAM), and 256 bytes of EEPROM Data Memory. It includes peripherals such as Timer0, Timer1, Timer2, two Capture/Compare/PWM modules, a Synchronous Serial Port (SSP) supporting SPI and I2C, and a Universal Synchronous Asynchronous Receiver Transmitter (USART/SCI).

It features an 8-channel, 10-bit Analog-to-Digital Converter (A/D) and an Analog Comparator module. The microcontroller operates within a voltage range of 4V to 5.5V and has an industrial operating temperature range of -40°C to 85°C.

The PIC16F877A-I/PT is available in a 44-TQFP package suitable for surface mounting.

PIC16F877A-I/PT Quick Information

Product Type: Microcontroller

Series: PIC16F

Canonical Name: PIC16F877A-I/PT Microcontroller

Subcategory: 8-Bit

PIC16F877A-I/PT Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

PIC16F877A-I/PT Estimated Pricing

Qty	Low	High
1+	$6.40	$6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

PIC16F877A-I/PT Features

8-bit PIC microcontroller core.
20MHz maximum clock speed.
14KB Flash program memory.
368 bytes of RAM.
44-TQFP surface mount package.

PIC16F877A-I/PT Applications

Embedded control applications.
Industrial automation systems.
Consumer electronics devices.
Data acquisition systems.

PIC16F877A-I/PT FAQs

6 frequently asked questions generated from this part’s specifications.

What is the operating voltage for the PIC16F877A-I/PT?

The operating voltage is 4V to 5.5V.

What package type is the PIC16F877A-I/PT supplied in?

It is supplied in a 44-TQFP package.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C (TA).

What is the program memory size of the PIC16F877A-I/PT?

The program memory size is 14KB (8K x 14).

How much RAM does the PIC16F877A-I/PT have?

It has 368 x 8 bytes of Data Memory (RAM).

What are the connectivity options for the PIC16F877A-I/PT?

Connectivity options include I²C, SPI, and UART/USART.

Category	Microcontrollers
Manufacturer Name	Microchip Technology
Connectivity	I²C, SPI, UART/USART
Core Processor	PIC
Core Size	8-Bit
Data Converters	10-bit
EEPROM Size	256 x 8 Bytes
Mounting Type	Surface Mount
Number of I	33
Number of I/O	33
Operating Temperature	-40°C~85°C (TA)
Oscillator Type	External
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Size	14KB (8K x 14)
Program Memory Type	FLASH
RAM Size	368 x 8 Bytes
Speed	20 MHz
Supplier Device Package	44-TQFP (10x10)
Voltage	4V ~ 5.5V