PIC16F721T-I/ML Microchip Technology, PIC16F721T-I/ML Datasheet - Page 106

• Manufacturer Part Number: PIC16F721T-I/ML
• Description: 7 KB FLASH, 256 B SRAM, 18 I/O 20 QFN 4x4mm T/R
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F721T-I/ML

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 17
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F/LF720/721
TABLE 13-6:
DS41430A-page 106
ANSELB
CCP1CON
INTCON
PIE1
PIR1
PORTB
TMR1H
TMR1L
TRISB
TRISC
T1CON
T1GCON
Legend:
Name
TMR1CS1 TMR1CS0 T1CKPS1
TMR1GIE
TMR1GIF
TMR1GE
x = unknown, u = unchanged, — = unimplemented, read as ‘0’. Shaded cells are not used by the Timer1 module.
TRISB7
TRISC7
Bit 7
RB7
GIE
—
—
SUMMARY OF REGISTERS ASSOCIATED WITH TIMER1
Holding Register for the Least Significant Byte of the 16-bit TMR1 Register
T1GPOL
Holding Register for the Most Significant Byte of the 16-bit TMR1 Register
TRISB6
TRISC6
Bit 6
PEIE
ADIE
ADIF
RB6
—
—
TMR0IE
TRISC5
TRISB5
T1GTM
ANSB5
RCIE
Bit 5
RCIF
DC1
RB5
T1CKPS0
T1GSPM
TRISC4
TRISB4
ANSB4
Bit 4
INTE
TXIE
TXIF
RB4
B1
CCP1M3
T1GGO/
TRISC3
RABIE
SSPIE
SSPIF
DONE
Bit 3
—
—
—
—
CCP1M2
T1SYNC
TMR0IF
CCP1IE
T1GVAL
CCP1IF
TRISC2
Bit 2
—
—
—
CCP1M1
T1GSS1
TMR2IE
TMR2IF
TRISC1
Bit 1
INTF
—
—
—
—
CCP1M0
TMR1ON
T1GSS0
TMR1IE
TMR1IF
TRISC0
RABIF
Bit 0
—
—
—
 2010 Microchip Technology Inc.
--11 ----
--00 0000
0000 000x
0000 0000
0000 0000
xxxx ----
xxxx xxxx
xxxx xxxx
1111 ----
1111 1111
0000 -0-0
0000 0x00
POR, BOR
Value on
--11 ----
--00 0000
0000 000x
0000 0000
0000 0000
uuuu ----
uuuu uuuu
uuuu uuuu
1111 ----
1111 1111
uuuu -u-u
uuuu uxuu
Value on
all other
Resets