8-bit RISC microcontroller featuring a 20MHz clock speed and 33 programmable I/O pins. This surface mount device offers FLASH memory with 14.3KB capacity and 368B RAM, supporting I2C, SPI, USART, and UART interfaces. Operates from 4V to 5.5V with an external oscillator and includes peripherals such as Brown-out Detect/Reset, POR, PWM, and a Watchdog Timer. Packaged in TQFP for tape and reel distribution, it functions across an industrial temperature range of -40°C to 85°C.
Frequency20MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip PIC16F877AT-I/PTG technical specifications.
General
| Access Time | 20us |
| Package/Case | TQFP |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 20MHz |
| Interface | I2C, SPI, USART, UART |
| Lead Free | Lead Free |
| Max Frequency | 20MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 14.3KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 4V |
| Mount | Surface Mount |
| Number of Programmable I/O | 33 |
| Number of Timers/Counters | 3 |
| Operating Supply Voltage | 5V |
| Oscillator Type | External |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 368B |
| Series | PIC® 16F |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Microchip PIC16F877AT-I/PTG Datasheet
Download the complete datasheet for Microchip PIC16F877AT-I/PTG to view detailed technical specifications.
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