PIC16F1947-I/PT Microchip Technology Inc., PIC16F1947-I/PT Datasheet - Page 145

• 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

REGISTER 12-23: ANSELF: PORTF ANALOG SELECT REGISTER
TABLE 12-7:
TABLE 12-8:
 2010 Microchip Technology Inc.
CONFIG2
Legend:
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-0
Note 1:
ADCON0
ANSELF
CCPxCON
CMOUT
CM1CON1
CM2CON1
CPSCON0
CPSCON1
DACCON0
LATF
LCDCON
LCDSE2
LCDSE3
LCDSE5
PORTF
SRCON0
TRISF
Legend:
Note 1:
Name
R/W-1/1
ANSF7
Name
— = unimplemented location, read as ‘0’. Shaded cells are not used by clock sources.
When setting a pin to an analog input, the corresponding TRIS bit must be set to Input mode in order to
allow external control of the voltage on the pin.
x = unknown, u = unchanged, – = unimplemented locations read as ‘0’. Shaded cells are not used by PORTF.
Applies to ECCP modules only.
13:8
Bits
7:0
ANSF<7:0>: Analog Select between Analog or Digital Function on Pins RF<7:0>, respectively
0 = Digital I/O. Pin is assigned to port or digital special function.
1 = Analog input. Pin is assigned as analog input
C1INTP
C2INTP
CPSON
DACEN
LCDEN
SRLEN
TRISF7
ANSF7
LATF7
SE23
SE31
Bit 7
SUMMARY OF REGISTERS ASSOCIATED WITH PORTF
SUMMARY OF CONFIGURATION WORDS ASSOCIATED WITH PORTF
RF7
R/W-1/1
ANSF6
—
—
—
—
Bit -/7
PxM<1:0>
—
—
DACLPS
SRCLK2
C1INTN
C2INTN
CPSRM
TRISF6
SLPEN
ANSF6
LATF6
SE22
SE30
Bit 6
(1)
RF6
—
—
—
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
Bit -/6
—
—
R/W-1/1
ANSF5
C1PCH1
C2PCH1
SRCLK1
DACOE
TRISF5
ANSF5
WERR
LATF5
SE21
SE29
SE45
Bit 5
RF5
VCAPEN
Bit 13/5
—
—
—
LVP
DCxB<1:0>
ANSDF4
R/W-1/1
CHS<4:0>
C1PCH0
C2PCH0
SRCLK0
TRISF4
Preliminary
ANSF4
LATF4
SE20
SE28
SE44
Bit 4
RF4
—
—
—
—
—
Bit 12/4
DEBUG
—
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
SRQEN
TRISF3
ANSF3
R/W-1/1
LATF3
ANSF3
SE19
SE27
SE43
Bit 3
RF3
CPSRNG<1:0>
—
—
—
DACPSS<1:0>
Bit 11/3
(1)
CS<1:0>
—
—
. Digital input buffer disabled.
PIC16F/LF1946/47
MC3OUT
SRNQEN
TRISF2
ANSF2
LATF2
SE18
SE26
SE42
Bit 2
RF2
—
—
CPSCH<3:0>
CCPxM<3:0>
Bit 10/2
R/W-1/1
BORV
ANSF2
—
GO/DONE
MC2OUT
CPSOUT
TRISF1
ANSF1
LATF1
SRPS
SE17
SE25
SE41
Bit 1
RF1
—
STVREN
C1NCH<1:0>
C2NCH<1:0>
Bit 9/1
LMUX<1:0>
ANSDF1
R/W-1/1
WRT<1:0>
MC1OUT
DACNSS
TRISF0
ANSF0
T0XCS
LATF0
ADON
SRPR
SE16
SE24
SE40
Bit 0
RF0
DS41414B-page 145
PLLEN
Bit 8/0
Register on
R/W-1/1
ANSF0
Register
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