Microchip Technology

PIC16F877AT-I/L  

Microcontrollers

Microchip Technology's PIC16F877AT-I/L is a microcontroller unit (MCU) that belongs to the PIC16F87XA family. It is a flash-based, 8-bit CMOS microcontroller with a rich set of features and peripherals that make it suitable for a wide range of applications.

Description:

The PIC16F877AT-I/L features an enhanced mid-range core with increased memory and peripherals. It is available in a 28-pin PDIP (Plastic Dual In-Line Package) or 28-pin SOIC (Small Outline Integrated Circuit) package. The device operates over a wide supply voltage range of 2V to 5.5V and has a maximum operating frequency of 20 MIPS (Million Instructions Per Second).

Features:

1. Enhanced mid-range core with increased performance
2. 28-pin PDIP or SOIC package options
3. Wide supply voltage range (2V to 5.5V)
4. Maximum operating frequency of 20 MIPS
5. 8KB Flash program memory with read-while-write capability
6. 368B RAM (256B of which are directly accessible)
7. 256B EEPROM memory
8. Three 16-bit timer/counters with capture/compare/PWM options
9. 13 single I/O lines with optional high-current outputs
10. Three communication interfaces: USART (universal synchronous/asynchronous receiver/transmitter), SPI (serial peripheral interface), and I2C (inter-integrated circuit)
11. Low-power sleep modes to conserve energy
12. On-chip debugging and programming features
13. Internal oscillator with PLL (phase-locked loop) for higher clock frequencies

Applications:

The PIC16F877AT-I/L is suitable for a wide range of applications due to its versatile features and peripherals. Some common applications include:

1. Industrial control systems
2. Home automation and smart appliances
3. Automotive control systems
4. Medical equipment and devices
5. Consumer electronics
6. Data acquisition and signal processing systems
7. Telecommunication equipment
8. Battery-powered devices due to its low-power sleep modes
9. Custom embedded systems for specific tasks or functions

The PIC16F877AT-I/L's combination of performance, memory, and communication interfaces make it a popular choice for developers looking for a reliable and cost-effective microcontroller solution for their projects.

PIC16F877AT-I/L Documents

Download datasheets and manufacturer documentation for PIC16F877AT-I/L

Errata :

MSSP Module Silicon, Data Sheet Errata      

PCN Assembly/Origin :

Lead Frame 22/Dec/2021      

Datasheets :

PIC16F87xA Programming Spec       MPLAB® ICE2000 Spec       PIC16F87xA Datasheet      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Label and Packing Changes 23/Sep/2015      

Manuals :

PICmicro™ Reference Manual      

Design Resources :

PIC16F877 Development Tool Selector      

Other Related Documents :

Tips N Tricks Guide      

HTML Datasheet :

Tips N Tricks Guide       MPLAB® ICE2000 Spec       PIC16F87xA Datasheet      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH