PIC16F877AT-I/L
- Mfr.Part #
- PIC16F877AT-I/L
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 14KB FLASH 44PLCC
- Stock
- 2,413
- In Stock :
- 2,413
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Size :
- 8-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Factory Lead Time :
- 6 Weeks
- Manufacturer :
- Microchip
- Product Status :
- Active
- Has ADC :
- yes
- Device Core :
- PIC
- Interface Type :
- I2C, SPI, USART
- Oscillator Type :
- External
- Brand :
- Microchip Technology
- Interface :
- I2C, SPI, UART, USART
- Package / Case :
- 44-LCC (J-Lead)
- Terminal Pitch :
- 1.27mm
- RoHS Status :
- ROHS3 Compliant
- EEPROM Size :
- 256 x 8
- RoHS :
- Details
- Supply Voltage :
- 5V
- PWM Channels :
- yes
- Minimum Operating Temperature :
- - 40 C
- Interfaces :
- I2C/SPI/USART
- Pin Count :
- 44
- Data Converter :
- A/D 8x10b
- Packaging :
- Tape and Reel (TR)
- Operating Supply Voltage :
- 5V
- Number of I/O :
- 33
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Number of Terminations :
- 44
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~85°C TA
- Access Time :
- 20 μs
- Product :
- MCU
- Watchdog Timer :
- yes
- Number of ADC Channels :
- 8 Channel
- Number of Pins :
- 44
- RAM Size :
- 368 x 8
- Mounting Style :
- SMD/SMT
- Power Supplies :
- 5V
- Number of Timers/Counters :
- 3
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- On Chip Program ROM Width :
- 14
- Connectivity :
- I2C, SPI, UART/USART
- Supply Current-Max :
- 15mA
- Data Converters :
- A/D 8x10b
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Speed :
- 20MHz
- Program Memory Size :
- 14KB 8K x 14
- Terminal Form :
- J BEND
- Tradename :
- PIC
- Terminal Finish :
- Matte Tin (Sn)
- Height :
- 3.87 mm
- Data Bus Width :
- 8B
- Radiation Hardening :
- No
- Number of I/Os :
- 33 I/O
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DAC Channels :
- yes
- Maximum Operating Temperature :
- + 85 C
- DMA Channels :
- No
- ROM (words) :
- 8192
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 4.572mm
- Width :
- 16.59 mm
- ECCN Code :
- EAR99
- Core Processor :
- PIC
- CPU Family :
- PIC
- Program Memory Type :
- Flash
- Base Part Number :
- PIC16F877A
- Published :
- 1997
- Mount :
- Surface Mount
- Additional Feature :
- OPERATES AT 4 V MINIMUM SUPPLY
- Length :
- 16.5862mm
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Frequency :
- 20MHz
- Terminal Position :
- QUAD
- Peak Reflow Temperature (Cel) :
- 245
- Base Product Number :
- PIC16F877
- Bit Size :
- 8
- Series :
- PIC® 16F
- Product Category :
- 8-bit Microcontrollers - MCU
- Product Type :
- 8-bit Microcontrollers - MCU
- Datasheets
- PIC16F877AT-I/L
PIC16F877AT-I/L Documents

Microcontrollers Microchip Technology PIC16F877AT-I/L Overview
The Microcontrollers Microchip Technology PIC16F877AT-I/L is a robust 8-bit MCU from Microchip Technology, designed for advanced control applications. Featuring a high-performance RISC CPU, this microcontroller offers 14KB of flash memory in a compact 44PLCC package, making it ideal for embedding into space-constrained environments. Its versatility and high integration make it a prime choice for engineers looking to optimize system reliability and functionality while reducing overall system cost. Its extensive feature set supports a wide range of applications, making it a key component in developing efficient and innovative electronic products.
PIC16F877AT-I/L Features
- 8-bit PIC Microcontroller
- 14KB of Flash Memory
- 256 Bytes of EEPROM
- 368 Bytes of RAM
- Up to 33 I/O pins
- 25mA sink/source per I/O
- 10-bit, 8-channel Analog-to-Digital Converter
- Serial Communication interfaces including USART, SPI, and I²C
- Clock Speed up to 20 MHz
- Low power consumption modes
- Wide operating voltage range: 2.0V to 5.5V
PIC16F877AT-I/L Applications
- Consumer Electronics: Utilized in devices such as gaming consoles, TVs, and cameras for reliable processing and user interface management.
- Automotive Systems: Integrated into automotive modules for engine management, infotainment systems, and body control electronics.
- Industrial Automation: Serves as the control heart in automation equipment, helping to process inputs, manage outputs, and ensure robust machine operations.
- Smart Home Devices: Employs its extensive I/O capabilities to interface with sensors and actuators, making it ideal for home automation hubs and smart appliances.
- Medical Devices: Used in medical diagnostic equipment and wearable health monitors, ensuring precise functionality and data handling.
- Communication Equipment: Supports complex communication protocols required for modern communication devices and networking gear.
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