Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Published 1997
Series PIC? 16F
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Frequency 20MHz
Base Part Number PIC16F873A
Interface I2C, SPI, UART, USART
Max Supply Voltage 5.5V
Min Supply Voltage 4V
Memory Size 7kB
Oscillator Type External
Number of I/O 22
Speed 20MHz
RAM Size 192 x 8
Memory Type FLASH
Voltage - Supply (Vcc/Vdd) 4V~5.5V
Core Processor PIC
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 7KB 4K x 14
Connectivity I2C, SPI, UART/USART
Data Converter A/D 5x10b
Watchdog Timer Yes
Access Time 20 μs
Data Bus Width 8b
Number of Timers/Counters 3
Core Architecture PIC
EEPROM Size 128 x 8
Max Frequency 20MHz
Number of Programmable I/O 22