8-bit microcontroller (MCU) featuring 7KB FLASH memory and 192B RAM. Operates at a maximum frequency of 20MHz with an 8-bit data bus. Supports I2C, SPI, USART, and UART interfaces, with 22 programmable I/O pins and 3 timers/counters. Designed for surface mount installation in a QFN package, with an operating temperature range of -40°C to 125°C and a supply voltage range of 4V to 5.5V. Includes peripherals such as Brown-out Detect/Reset, POR, PWM, and a watchdog timer.
Frequency20MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Microchip PIC16F873AT-E/ML technical specifications.
General
Access Time
20us
Package/Case
QFN
Core Architecture
PIC
Data Bus Width
8b
Interface
I2C, SPI, USART, UART
Lead Free
Lead Free
Max Frequency
20MHz
Max Operating Temperature
125°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
22
Number of Timers/Counters
3
Oscillator Type
External
Package Quantity
1600
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Radiation Hardening
No
RAM Size
192B
Series
PIC® 16F
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip PIC16F873AT-E/ML Datasheet
Download the complete datasheet for Microchip PIC16F873AT-E/ML to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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