PIC16F1937-I/P Microchip Technology, PIC16F1937-I/P Datasheet - Page 52

• 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 3-14:
DS41364D-page 52
7A6h
7A7h
7A8h
7A9h
7AAh
7ABh
7ACh
7EFh
Legend:
Note
Address
Bank 15 (Continued)
—
1:
2:
3:
4:
LCDDATA6
LCDDATA7
LCDDATA8
LCDDATA9
LCDDATA10
LCDDATA11
—
x = unknown, u = unchanged, q = value depends on condition, - = unimplemented, read as ‘0’, r = reserved.
Shaded locations are unimplemented, read as ‘0’.
The upper byte of the program counter is not directly accessible. PCLATH is a holding register for the PC<14:8>, whose contents are trans-
ferred 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’.
The Capacitive Sensing Reference Mode (CPSRM) bit is not available for the PIC16F/LF1934/1936/1937 devices.
Name
(3)
SPECIAL FUNCTION REGISTER SUMMARY (CONTINUED)
(3)
Unimplemented
SEG15
SEG23
SEG15
SEG23
COM2
COM2
COM2
COM3
COM3
COM3
SEG7
SEG7
Bit 7
SEG14
SEG22
SEG14
SEG22
COM2
COM2
COM2
COM3
COM3
COM3
SEG6
SEG6
Bit 6
SEG13
SEG21
SEG13
SEG21
COM2
COM2
COM2
COM3
COM3
COM3
SEG5
SEG5
Bit 5
Preliminary
SEG12
SEG20
SEG12
SEG20
COM2
COM2
COM2
COM3
COM3
COM3
SEG4
SEG4
Bit 4
SEG19
SEG19
SEG11
SEG11
COM2
COM2
COM2
COM3
COM3
COM3
SEG3
SEG3
Bit 3
SEG10
SEG18
SEG10
SEG18
COM2
COM2
COM2
COM3
COM3
COM3
SEG2
SEG2
Bit 2
SEG17
SEG17
COM2
COM2
COM2
COM3
COM3
COM3
SEG1
SEG9
SEG1
SEG9
Bit 1
 2009 Microchip Technology Inc.
SEG16
SEG16
COM2
COM2
COM2
COM3
COM3
COM3
SEG0
SEG8
SEG0
SEG8
Bit 0
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
POR, BOR
Value on:
—
Value on all
Resets
other
—