Microchip PIC16F877A-I/PT

14KB 4V~5.5V PIC 20MHz 33 TQFP-44(10x10) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageTQFP
Contact PlatingTin
MountSurface Mount
Number of Pins44
Technical
Access Time20 µs
Address Bus Width8 b
Core ArchitecturePIC
Data Bus Width8 b
Density112 kb
Frequency20 MHz
InterfaceI2C, SPI, SSP, UART, USART
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size8 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage4 V
Nominal Supply Current1.6 mA
Number of A/D Converters1
Number of ADC Channels8
Number of Bits8
Number of Ethernet Channels1
Number of I2C Channels1
Number of I/Os33
Number of Programmable I/O33
Number of PWM Channels2
Number of SPI Channels1
Number of Timers/Counters3
Number of UART Channels1
Operating Supply Voltage5 V
Oscillator TypeExternal
PackagingBulk
PeripheralsBrown-out Detect/Reset, I2C, POR, PWM, WDT
RAM Size368 B
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height1.05 mm
Lead Pitch500 µm
Length10.1 mm
Width10.1 mm

Documents

Download datasheets and manufacturer documentation for Microchip PIC16F877A-I/PT.

Electro Sonic
Datasheet234 pages20 years ago
LKR
Datasheet234 pages11 years ago
TME
Datasheet218 pages11 years ago
Datasheet230 pages11 years ago
RS (Formerly Allied Electronics)
Datasheet218 pages23 years ago
iiiC
Datasheet688 pages0 years ago

Inventory History

3 month trend:
-18.94%

Alternate Parts

Price @ 1000
$ 7.33
$ 7.63
$ 7.51
$ 7.94
$ 8.43
Stock
478,547
109,379
193,266
55,071
33,216
Authorized Distributors
14
12
9
9
6
Case/Package
TQFP
TQFP
TQFP
TQFP
TQFP
Number of Pins
44
44
44
44
44
Core Architecture
PIC
PIC
PIC
PIC
PIC
Data Bus Width
8 b
8 b
8 b
8 b
8 b
Max Frequency
20 MHz
20 MHz
20 MHz
20 MHz
20 MHz
Number of I/Os
33
33
33
33
33
Interface
I2C, SPI, SSP, UART, USART
I2C, SPI, SSP, UART, USART
I2C, SPI, UART, USART
I2C, SPI, UART, USART
I2C, SPI, UART, USART
Memory Type
FLASH
FLASH
FLASH
FLASH
FLASH
Memory Size
8 kB
8 kB
-
-
-
Min Supply Voltage
4 V
2 V
4 V
4 V
2 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
Peripherals
Brown-out Detect/Reset, I2C, POR, PWM, WDT
Brown-out Detect/Reset, I2C, POR, PWM, WDT
Brown-out Detect/Reset, I2C, POR, PWM, WDT
I2C, PWM
I2C, PWM

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 years ago)

Engineering Resources

View Evaluation kits and Reference designs for Microchip PIC16F877A-I/PT.

Related Parts

Descriptions

Descriptions of Microchip PIC16F877A-I/PT provided by its distributors.

14KB 4V~5.5V PIC 20MHz 33 TQFP-44(10x10) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PQFP44
PIC16F Series 14 kB Flash 368 B RAM 20 MHz 8-Bit Microcontroller - TQFP-44
Mcu 8-Bit Pic16 Pic Risc 14.3Kb Flash 5V 44-Pin Tqfp - Trays Pic16F877A-I/Pt)
PIC microcontroller, 8 bit, 20 MHz, TQFP-64, PIC16F877A-I/PT
MCU, 8BIT, PIC16, 20MHZ, TQFP-44; Product Range:PIC16 Family PIC16F8XX Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:14KB; RAM
8-bit MCU; 14,3kB-FLASH; 256B-EEPROM; 368B-SRAM; 33 I/O; 4V~5,5V; 20MHz; A/D; USART; SPI; TWI; -40°C ~ 85°C; ; Equivalent: PIC16F877AT-I/PT;
Device Core = PIC16 / Data Bus Width Bit = 8 / Instruction Set Architecture = RISC / Family Name = PIC16 / Clock Frequency Max. MHz = 20 / Program Memory Type = Flash / Program Memory Size KB = 14 / Data Memory Size B = 256 / RAM Memory Size B = 368 / Interfaces = I²C / Interfaces = SPI / Interfaces = USART / ADC Channels = 8 / ADC Resolution Bit = 10 / Number of Programmable I/Os = 33 / Number of Timers/Counters = 3 / Comparators = 2 / Supply Voltage Max. V = 5.5 / Supply Voltage Min. V = 4 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = TQFP / Pins = 44 / Mounting Type = SMD / Packaging = Tray / Length mm = 10 / Width mm = 10 / Height mm = 1 / Reflow Temperature Max. °C = 260 / Expandable Memory Size Max. KB = 14
MCU, 8BIT, PIC16, 20MHZ, TQFP-44; Product Range: PIC16 Family PIC16F8XX Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 14KB; RAM Memory Size: 368Byte; No. of Pins: 44Pins; MCU Case Style: TQFP; No. of I/O's: 33I/O's; Embedded Interface Type: I2C, SPI, USART; Supply Voltage Min: 4V; Supply Voltage Max: 5.5V; MCU Family: PIC16; MCU Series: PIC16F8xx; Automotive Qualification Standard: -; MSL: MSL 3 - 168 hours; SVHC: No SVHC (27-Jun-2018); Controller Family/Series: PIC16F8xxx; Device Marking: PIC16F877A-I/PT; EEPROM Memory Size: 256Byte; Flash Memory Size: 14KB; IC Generic Number: 16F877; IC Temperature Range: Industrial; Lead Spacing: 0.5mm; Logic Function Number: 16F877A; MPU Core Size: 8bit; Memory Type: Flash; Microprocessor/Controller Features: ISP/AUSART/MI²C, PWM, BOR, WDT, ADC, CCP, COMPARATOR; No. of ADC Inputs: 8; No. of Bits: 8bit; No. of PWM Channels: 2; No. of Timers: 1; Number of bits In Timer: 16; Number of bits in ADC: 10; Operating Temperature Max: 85°C; Operating Temperature Min: -40°C

Manufacturer Aliases

Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:

  • Microchip Technology
  • MICROCHI
  • MICROCHIP TECHNOLOGY INC
  • MICROC
  • MICROCH
  • MICROCHIP TECH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MTech
  • Microchip Technology / Atmel
  • MICROCHP
  • Microchip Technologies
  • Microchip / Microsemi
  • Atmel/Microchip
  • MICORCHIP
  • MICRIOCHIP
  • Atmel (Microchip Technology)
  • MICROCHIP (ATMEL)
  • MICHROCHIP
  • MICROCHIP TECHNOLOGY (VA)
  • MICROCHIPDIRECT

Part Number Aliases

This part may be known by these alternate part numbers:

  • PIC 16F877A-I/PT
  • PIC16F877A-I-PT
  • PIC16F877A-I/PT.
  • PIC16F877A-IPT
  • PIC16F877AI/PT
  • PIC16F877AIPT

Technical Specifications

Physical
Case/PackageTQFP
Contact PlatingTin
MountSurface Mount
Number of Pins44
Technical
Access Time20 µs
Address Bus Width8 b
Core ArchitecturePIC
Data Bus Width8 b
Density112 kb
Frequency20 MHz
InterfaceI2C, SPI, SSP, UART, USART
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size8 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage4 V
Nominal Supply Current1.6 mA
Number of A/D Converters1
Number of ADC Channels8
Number of Bits8
Number of Ethernet Channels1
Number of I2C Channels1
Number of I/Os33
Number of Programmable I/O33
Number of PWM Channels2
Number of SPI Channels1
Number of Timers/Counters3
Number of UART Channels1
Operating Supply Voltage5 V
Oscillator TypeExternal
PackagingBulk
PeripheralsBrown-out Detect/Reset, I2C, POR, PWM, WDT
RAM Size368 B
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height1.05 mm
Lead Pitch500 µm
Length10.1 mm
Width10.1 mm

Documents

Download datasheets and manufacturer documentation for Microchip PIC16F877A-I/PT.

Electro Sonic
Datasheet234 pages20 years ago
LKR
Datasheet234 pages11 years ago
TME
Datasheet218 pages11 years ago
Datasheet230 pages11 years ago
RS (Formerly Allied Electronics)
Datasheet218 pages23 years ago
iiiC
Datasheet688 pages0 years ago

Compliance

Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements