8-bit RISC microcontroller featuring a 20MHz clock speed and 33 programmable I/O pins. This FLASH memory microcontroller offers 7KB of program memory and 192B of RAM, with support for I2C, SPI, and USART/UART interfaces. Operating from 4V to 5.5V, it includes peripherals such as Brown-out Detect/Reset, POR, PWM, and a Watchdog Timer. Packaged in a QFN surface mount case, it operates across a -40°C to 85°C temperature range and is RoHS compliant.
Frequency20MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Microchip PIC16F874AT-I/ML technical specifications.
General
Access Time
20us
Package/Case
QFN
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
Max Supply Voltage
5.5V
Memory Size
7KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
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
Package Quantity
1600
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Radiation Hardening
No
RAM Size
192B
RoHS Compliant
Yes
Series
PIC® 16F
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip PIC16F874AT-I/ML Datasheet
Download the complete datasheet for Microchip PIC16F874AT-I/ML to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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