Product Summary

High Performance RISC CPU:
? Only 35 single word instructions to learn
? All single cycle instructions except for program branches, which are two-cycle
? Operating speed: DC - 20 MHz clock input DC - 200 ns instruction cycle
? 2K x 14 words of Program Memory, 128 x 8 bytes of Data Memory (RAM)
? Pinout compatible to PIC16C72/72A and PIC16F872
? Interrupt capability
? Eight-level deep hardware stack
? Direct, Indirect and Relative Addressing modes

Parametrics

Absolute Maximum Ratings ? 
Ambient temperature under bias................................................................................................................ -55 to +125°C
Storage temperature .............................................................................................................................. -65°C to +150°C
Voltage on any pin with respect to VSS (except VDD, MCLR. and RA4) ......................................... -0.3V to (VDD + 0.3V)
Voltage on VDD with respect to VSS ............................................................................................................ -0.3 to +6.5V
Voltage on MCLR with respect to VSS (Note 2) ..............................................................................................0 to +13.5V
Voltage on RA4 with respect to Vss ...................................................................................................................0 to +12V
Total power dissipation (Note 1) ...............................................................................................................................1.0W
Maximum current out of VSS pin ...........................................................................................................................300 mA
Maximum current into VDD pin ..............................................................................................................................250 mA
Input clamp current, IIK (VI < 0 or VI > VDD)..................................................................................................................... ± 20 mA
Output clamp current, IOK (VO < 0 or VO > VDD) ............................................................................................................. ± 20 mA
Maximum output current sunk by any I/O pin..........................................................................................................25 mA
Maximum output current sourced by any I/O pin ....................................................................................................25 mA
Maximum current sunk by PORTA, PORTB..........................................................................................................200 mA
Maximum current sourced by PORTA, PORTB ....................................................................................................200 mA
Maximum current sunk by PORTC .......................................................................................................................200 mA
Maximum current sourced by PORTC ..................................................................................................................200 mA

Features

Peripheral Features:
? High Sink/Source Current: 25 mA
? Timer0: 8-bit timer/counter with 8-bit prescaler
? Timer1: 16-bit timer/counter with prescaler, can be incremented during SLEEP via external crystal/clock
? Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler 
? Capture, Compare, PWM (CCP) module
- Capture is 16-bit, max. resolution is 12.5 ns
- Compare is 16-bit, max. resolution is 200 ns
- PWM max. resolution is 10-bit
? 8-bit, 5-channel analog-to-digital converter
? Synchronous Serial Port (SSP) with SPI? (Master/Slave) and I2C? (Slave)
? Brown-out detection circuitry for Brown-out Reset (BOR)

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PIC16LF72-I/SO
PIC16LF72-I/SO

Microchip Technology

8-bit Microcontrollers (MCU) 3.5KB 128 RAM 22 I/O

Data Sheet

0-1: $1.75
1-10: $1.40
10-25: $1.36
25-100: $1.32
PIC16LF72-I/SOG
PIC16LF72-I/SOG

Microchip Technology

8-bit Microcontrollers (MCU) 3.5KB 128 RAM 22 I/O Lead Free Package

Data Sheet

Negotiable