All Enhanced Extended Regular 12 bits 14 bits 16 bits RAM
size
ROM
size
EEPROM
size
Common
SFRs
Features Configuration Bits RAM map SFR map
PIC16F721
Bank 0 Bank 1 Bank 2 Bank 3
INDF 0x000
TMR0 0x001
PCL 0x002
STATUS 0x003
FSR 0x004
PORTA 0x005
PORTB 0x006
PORTC 0x007
 
 
PCLATH 0x00A
INTCON 0x00B
PIR1 0x00C
 
TMR1TMR1L 0x00E
TMR1H 0x00F
T1CON 0x010
TMR2 0x011
T2CON 0x012
SSPBUF 0x013
SSPCON 0x014
CCPR1CCPR1L 0x015
CCPR1H 0x016
CCP1CON 0x017
RCSTA 0x018
TXREG 0x019
RCREG 0x01A
 
 
 
ADRES 0x01E
ADCON0 0x01F
 
OPTION_REG 0x081
 
 
 
TRISA 0x085
TRISB 0x086
TRISC 0x087
 
 
 
 
PIE1 0x08C
 
PCON 0x08E
T1GCON 0x08F
OSCCON 0x090
OSCTUNE 0x091
PR2 0x092
SSPADDSSPMSK 0x093
SSPSTAT 0x094
WPUA 0x095
IOCA 0x096
 
TXSTA 0x098
SPBRG 0x099
 
 
 
FVRCON 0x09D
 
ADCON1 0x09F
 
 
 
 
 
 
 
 
 
 
 
 
PMDATL 0x10C
PMADRL 0x10D
PMDATH 0x10E
PMADRH 0x10F
 
 
 
 
 
WPUB 0x115
IOCB 0x116
 
 
 
 
 
ANSELA 0x185
ANSELB 0x186
ANSELC 0x187
 
 
 
 
PMCON1 0x18C
PMCON2 0x18D
The mirror of [PCL, PCLATH, ...] are not shown.

 SFR

 SFR with alias name.

This page generated automatically by the device-help.pl program (2017-05-13 09:29:46 UTC) from the 8bit_device.info file (rev: 1.36) of mpasmx and from the gputils source package (rev: svn 1308). The mpasmx is included in the MPLAB X.