PIC16F1939-I/P Microchip Technology Inc., PIC16F1939-I/P Datasheet - Page 130

• Manufacturer Part Number: PIC16F1939-I/P
• Description: 28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F1939-I/P

• A/d Inputs: 14-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 8 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 36
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 40-pin PDIP
• Programmable Memory: 28K Bytes
• Ram Size: 1K Bytes
• Speed: 32 MHz
• Temperature Range: –40 to 125 °C
• Timers: 4-8-bit, 1-16-bit
• Voltage, Range: 1.8-5.5 V

PIC16F193X/LF193X
REGISTER 12-1:
DS41364D-page 130
bit 7
Legend:
R = Readable bit
u = bit is unchanged
‘1’ = Bit is set
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
U-0
—
Unimplemented: Read as ‘0’.
CCP3SEL: CCP3 Input/Output Pin Selection bit
For 28-Pin Devices (PIC16F1933/1936/1938):
0 = CCP3/P3A function is on RC6/TX/CK/CCP3/P3A/SEG9
1 = CCP3/P3A function is on RB5/AN13/CPS5/CCP3/P3A/T1G/COM1
For 40-Pin Devices (PIC16F1934/1937/1939):
0 = CCP3/P3A function is on RE0/AN5/CCP3/P3A/SEG21
1 = CCP3/P3A function is on RB5/AN13/CPS5/CCP3/P3A/T1G/COM1
T1GSEL: Timer1 Gate Input Pin Selection bit
0 = T1G function is on RB5/AN13/CPS5/CCP3/P3A/T1G/COM1
1 = T1G function is on RC4/SDI/SDA/T1G/SEG11
P2BSEL: CCP2 PWM B Output Pin Selection bit
For 28-Pin Devices (PIC16F1933/1936/1938):
0 = P2B function is on RC0/T1OSO/T1CKI/P2B
1 = P2B function is on RB5/AN13/P2B/CPS5/T1G/COM1
For 40-Pin Devices (PIC16F1934/1937/1939):
0 = P2B function is on RC0/T1OSO/T1CKI/P2B
1 = P2B function is on RD2/CPS10/P2B
SRNQSEL: SR Latch nQ Output Pin Selection bit
0 = SRnQ function is on RA5/AN4/C2OUT/SRnQ/SS/CPS7/SEG5/V
1 = SRnQ function is on RA0/AN0/C12IN0-/C2OUT/SRnQ/SS/SEG12/V
C2OUTSEL: Comparator C2 Output Pin Selection bit
0 = C2OUT function is on RA5/AN4/C2OUT/SRnQ/SS/CPS7/SEG5/V
1 = C2OUT function is on RA0/AN0/C12IN0-/C2OUT/SRnQ/SS/SEG12/V
SSSEL: SS Input Pin Selection bit
0 = SS function is on RA5/AN4/C2OUT/SRNQ/SS/CPS7/SEG5/V
1 = SS function is on RA0/AN0/C12IN0-/C2OUT/SRNQ/SS/SEG12/V
CCP2SEL: CCP2 Input/Output Pin Selection bit
0 = CCP2/P2A function is on RC1/T1OSI/CCP2/P2A
1 = CCP2/P2A function is on RB3/AN9/C12IN2-/CPS3/CCP2/P2A/VLCD3
CCP3SEL
R/W-0/0
APFCON: ALTERNATE PIN FUNCTION CONTROL REGISTER
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
T1GSEL
R/W-0/0
P2BSEL
R/W-0/0
Preliminary
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
SRNQSEL
R/W-0/0
C2OUTSEL
R/W-0/0
CAP
CAP
CAP
CAP
 2009 Microchip Technology Inc.
CAP
CAP
R/W-0/0
SSSEL
CCP2SEL
R/W-0/0
bit 0