PIC16F1947-I/PT Microchip Technology Inc., PIC16F1947-I/PT Datasheet - Page 235

• Manufacturer Part Number: PIC16F1947-I/PT
• Description: 64 TQFP 10x10x1mm TRAY28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F1947-I/PT

• A/d Inputs: 17-Channel, 10-Bit
• Comparators: 3
• Cpu Speed: 8 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 54
• Interface: CAN/I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 64-pin TQFP
• Programmable Memory: 28K Bytes
• Ram Size: 1K Bytes
• Speed: 32 MHz
• Timers: 4-8-bit, 1-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

23.4.8
This module incorporates I/O pins that can be moved to
other locations with the use of the alternate pin function
register, APFCON. To determine which pins can be
moved and what their default locations are upon a
reset, see
more information.
TABLE 23-10: SUMMARY OF REGISTERS ASSOCIATED WITH ENHANCED PWM
 2010 Microchip Technology Inc.
CCPxCON
CCPxAS
CCPTMRS0
CCPTMRS1
INTCON
PIE1
PIE2
PIE3
PIR1
PIR2
PIR3
PRx
PSTRxCON
PWMxCON
TxCON
TMRx
TRISA
TRISB
TRISC
TRISD
TRISE
Legend: — = Unimplemented location, read as ‘0’. Shaded cells are not used by the PWM.
Note 1:
Name
*
Section 12.1 “Alternate Pin Function”
Applies to ECCP modules only.
Page provides register information.
ALTERNATE PIN LOCATIONS
Timer2/4/6 Period Register
Timer2/4/6 Module Register
CCPxASE
TMR1GIE
TMR1GIF
PxRSEN
TRISA7
TRISB7
TRISC7
TRISD7
OSFIE
OSFIF
Bit 7
GIE
—
—
—
—
—
—
C4TSEL<1:0>
PxM<1:0>
CCP5IE
CCP5IF
TRISA6
TRISB6
TRISC6
TRISD6
(1)
PEIE
ADIE
ADIF
Bit 6
C2IE
C2IF
—
—
—
CCPxAS<2:0>
TMR0IE
CCP4IE
CCP4IF
TRISC5
TRISD5
TRISA5
TRISB5
RCIE
RCIF
Bit 5
C1IE
C1IF
TxOUTPS<3:0>
—
—
—
C3TSEL<1:0>
DCxB<1:0>
STRxSYNC
CCP3IE
CCP3IF
TRISA4
TRISB4
TRISC4
TRISD4
Preliminary
INTE
TXIE
EEIE
EEIF
for
Bit 4
TXIF
—
—
PxDC<6:0>
TMR6IE
TMR6IF
TRISA3
TRISB3
TRISC3
TRISD3
TRISE3
STRxD
SSPIE
BCLIE
SSPIF
IOCIE
BCLIF
Bit 3
—
PSSxAC<1:0>
C2TSEL<1:0>
PIC16F/LF1946/47
TMRxON
TMR0IF
CCP1IE
CCP1IF
TRISA2
TRISB2
TRISC2
TRISD2
TRISE2
STRxC
LCDIE
LCDIF
Bit 2
—
—
—
CCPxM<3:0>
TMR2IE
TMR4IE
TMR2IF
TMR4IF
TRISC1
TRISD1
TRISA1
TRISB1
TRISE1
STRxB
INTF
C3IE
Bit 1
C3IF
PSSxBD<1:0>
TxCKPS<:0>1
C1TSEL<1:0>
C5TSEL<1:0>
TMR1IE
CCP2IE
TMR1IF
CCP2IF
TRISA0
TRISB0
TRISC0
TRISD0
TRISE0
STRxA
IOCIF
Bit 0
DS41414B-page 235
—
—
Register
on Page
209*
209*
236
239
237
238
100
241
240
216
216
216
216
216
211
93
94
95
96
98
99