PIC16F1937-I/P Microchip Technology, PIC16F1937-I/P Datasheet - Page 42

• Manufacturer Part Number: PIC16F1937-I/P
• Description: IC PIC MCU FLASH 512KX14 40-PDIP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1937-I/P

• Program Memory Type: FLASH
• Program Memory Size: 14KB (8K x 14)
• Package / Case: 40-DIP (0.600", 15.24mm)
• 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: 36
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: EUSART/MI2C/SPI
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 5
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 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: 14-ch x 10-bit
• A/d Bit Size: 10 bit
• A/d Channels Available: 14
• Height: 4.95 mm
• Length: 53.21 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Width: 14.73 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC16F193X/LF193X
TABLE 2-13:
DS41364A-page 40
280h
281h
282h
283h
284h
285h
286h
287h
288h
289h
28Ah
28Bh
28Ch
28Dh
28Eh
28Fh
290h
291h
292h
293h
294h
295h
296h
297h
298h
299h
29Ah
29Bh
29Ch
29Dh
29Eh
29Fh
Legend:
Note 1:
Address
Bank 5
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(1, 2)
(2)
2:
3:
INDF0
INDF1
PCL
STATUS
FSR0L
FSR0H
FSR1L
FSR1H
BSR
WREG
PCLATH
INTCON
—
—
—
—
—
CCPR1L
CCPR1H
CCP1CON
PWM1CON
CCP1AS
PSTR1CON
—
CCPR2L
CCPR2H
CCP2CON
PWM2CON
CCP2AS
PSTR2CON
CCPTMRS0
CCPTMRS1
The upper byte of the program counter is not directly accessible. PCLATH is a holding register for the PC<14:8>, whose contents are transferred
to the upper byte of the program counter.
These registers can be addressed from any bank.
These registers/bits are not implemented on PIC16F1933/1936/1938/PIC16LF1933/1936/1938 devices, read as ‘0’.
Name
x = unknown, u = unchanged, q = value depends on condition, - = unimplemented, read as ‘0’, r = reserved.
Shaded locations are unimplemented, read as ‘0’.
SPECIAL FUNCTION REGISTER SUMMARY (CONTINUED)
Addressing this location uses contents of FSR0H/FSR0L to address data memory
(not a physical register)
Addressing this location uses contents of FSR1H/FSR1L to address data memory
(not a physical register)
Program Counter (PC) Least Significant Byte
Indirect Data Memory Address 0 Low Pointer
Indirect Data Memory Address 0 High Pointer
Indirect Data Memory Address 1 Low Pointer
Indirect Data Memory Address 1 High Pointer
Working Register
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Capture/Compare/PWM Register 1 (LSB)
Capture/Compare/PWM Register 1 (MSB)
CCP1ASE CCP1AS2
Unimplemented
Capture/Compare/PWM Register 2 (LSB)
Capture/Compare/PWM Register 2 (MSB)
CCP2ASE CCP2AS2
C4TSEL1
P1RSEN
P2RSEN
P1M1
P2M1
Bit 7
GIE
—
—
—
—
—
—
Write Buffer for the upper 7 bits of the Program Counter
C4TSEL0
P1DC6
P2DC6
P1M0
P2M0
Bit 6
PEIE
—
—
—
—
—
CCP1AS1
CCP2AS1
C3TSEL1
TMR0IE
DC1B1
P1DC5
DC2B1
P2DC5
Bit 5
—
—
—
—
—
Preliminary
STR1SYNC
STR2SYNC
CCP1AS0
CCP2AS0
C3TSEL0
DC1B0
P1DC4
DC2B0
P2DC4
BSR4
INTE
Bit 4
TO
—
PSS1AC1
PSS2AC1
C2TSEL1
CCP1M3
CCP2M3
P1DC3
STR1D
P2DC3
STR2D
IOCIE
BSR3
Bit 3
PD
—
PSS1AC0 PSS1BD1 PSS1BD0 0000 0000 0000 0000
PSS2AC0 PSS2BD1 PSS2BD0 0000 0000 0000 0000
C2TSEL0 C1TSEL1 C1TSEL0 0000 0000 0000 0000
CCP1M2
CCP2M2
TMR0IF
P1DC2
STR1C
P2DC2
STR2C
BSR2
Bit 2
—
Z
C5TSEL1 C5TSEL0 ---- --00 ---- --00
CCP1M1
CCP2M1
P1DC1
STR1B
P2DC1
STR2B
BSR1
INTF
Bit 1
DC
© 2008 Microchip Technology Inc.
CCP1M0 0000 0000 0000 0000
CCP2M0 0000 0000 0000 0000
P1DC0
STR1A
P2DC0
STR2A
BSR0
IOCIF
Bit 0
C
xxxx xxxx xxxx xxxx
xxxx xxxx xxxx xxxx
0000 0000 0000 0000
---1 1000 ---q quuu
0000 0000 uuuu uuuu
0000 0000 0000 0000
0000 0000 uuuu uuuu
0000 0000 0000 0000
---0 0000 ---0 0000
0000 0000 uuuu uuuu
-000 0000 -000 0000
0000 000x 0000 000u
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
0000 0000 0000 0000
---0 0001 ---0 0001
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
0000 0000 0000 0000
---0 0001 ---0 0001
POR, BOR
Value on:
—
—
—
—
—
—
Value on all
Resets
other
—
—
—
—
—
—