PIC16F1947-E/MR Microchip Technology, PIC16F1947-E/MR Datasheet - Page 235
![28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V 64 QFN 9x9x0.9mm TUBE](/photos/16/3/160368/qfn64_sml.jpg)
PIC16F1947-E/MR
Manufacturer Part Number
PIC16F1947-E/MR
Description
28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V 64 QFN 9x9x0.9mm TUBE
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Datasheets
1.PIC16F722-ISS.pdf
(8 pages)
2.PIC16LF1933-ISS.pdf
(46 pages)
3.PIC16LF1946-IPT.pdf
(448 pages)
4.PIC16LF1946-IPT.pdf
(6 pages)
5.PIC16F1946-IPT.pdf
(8 pages)
Specifications of PIC16F1947-E/MR
Core Processor
PIC
Core Size
8-Bit
Speed
32MHz
Connectivity
I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
54
Program Memory Size
28KB (16K x 14)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 17x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
64-VQFN Exposed Pad, 64-HVQFN, 64-SQFN, 64-DHVQFN
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
1 KB
Interface Type
MI2C, SPI, EUSART
Maximum Clock Frequency
32 MHz
Number Of Programmable I/os
54
Number Of Timers
5
Operating Supply Voltage
1.8 V to 5.5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 17 Channel
On-chip Dac
5 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- PIC16F722-ISS PDF datasheet
- PIC16LF1933-ISS PDF datasheet #2
- PIC16LF1946-IPT PDF datasheet #3
- PIC16LF1946-IPT PDF datasheet #4
- PIC16F1946-IPT PDF datasheet #5
- Current page: 235 of 448
- Download datasheet (4Mb)
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
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