PIC16F1939-I/P Microchip Technology Inc., PIC16F1939-I/P Datasheet - Page 360

• 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
TABLE 26-9:
DS41364D-page 360
INTCON
LCDCON
LCDCST
LCDDATA0
LCDDATA1
LCDDATA2
LCDDATA3
LCDDATA4
LCDDATA5
LCDDATA6
LCDDATA7
LCDDATA8
LCDDATA9
LCDDATA10
LCDDATA11
LCDPS
LCDREF
LCDRL
LCDSE0
LCDSE1
LCDSE2
PIE2
PIR2
T1CON
Legend:
Name
— = unimplemented location, read as ‘0’. Shaded cells are not used by the LCD module.
LCDIRE
LCDEN
SEG15
SEG23
SEG15
SEG23
SEG15
SEG23
SEG15
SEG23
OSFIE
COM0
COM0
COM0
COM1
COM1
COM1
COM2
COM2
COM2
COM3
COM3
COM3
OSFIF
SEG7
SEG7
SEG7
SEG7
Bit 7
WFT
SUMMARY OF REGISTERS ASSOCIATED WITH LCD OPERATION
GIE
TMR1CS<1:0>
—
LRLAP<1:0>
BIASMD
LCDIRS
SLPEN
SEG14
SEG22
SEG14
SEG22
SEG14
SEG22
SEG14
SEG22
COM0
COM0
COM0
COM1
COM1
COM1
COM2
COM2
COM2
COM3
COM3
COM3
SEG6
SEG6
SEG6
SEG6
PEIE
Bit 6
C2IE
C2IF
—
TMR0IE
SEG13
SEG21
SEG13
SEG21
SEG13
SEG21
SEG13
SEG21
LCDIRI
WERR
COM0
COM0
COM0
COM1
COM1
COM1
COM2
COM2
COM2
COM3
COM3
COM3
SEG5
SEG5
SEG5
SEG5
LCDA
Bit 5
C1IE
C1IF
—
T1CKPS<1:0>
LRLBP<1:0>
SEG12
SEG20
SEG12
SEG20
SEG12
SEG20
SEG12
SEG20
COM0
COM0
COM0
COM1
COM1
COM1
COM2
COM2
COM2
COM3
COM3
COM3
Preliminary
SEG4
SEG4
SEG4
SEG4
Bit 4
INTE
EEIE
EEIF
WA
—
—
—
SE<23:16>
SE<15:8>
SE<7:0>
T1OSCEN
VLCD3PE
SEG19
SEG19
SEG19
SEG19
SEG11
SEG11
SEG11
SEG11
COM0
COM0
COM0
COM1
COM1
COM1
COM2
COM2
COM2
COM3
COM3
COM3
BCLIE
BCLIF
IOCIE
SEG3
SEG3
SEG3
SEG3
Bit 3
—
—
CS<1:0>
VLCD2PE
T1SYNC
TMR0IF
SEG10
SEG18
SEG10
SEG18
SEG10
SEG18
SEG10
SEG18
COM0
COM0
COM0
COM1
COM1
COM1
COM2
COM2
COM2
COM3
COM3
COM3
LCDIE
LCDIF
SEG2
SEG2
SEG2
SEG2
Bit 2
LP<3:0>
LCDCST<2:0>
LRLAT<2:0>
VLCD1PE
SEG17
SEG17
SEG17
SEG17
COM0
COM0
COM0
COM1
COM1
COM1
COM2
COM2
COM2
COM3
COM3
COM3
SEG1
SEG9
SEG1
SEG9
SEG1
SEG9
SEG1
SEG9
Bit 1
INTF
—
—
—
 2009 Microchip Technology Inc.
LMUX<1:0>
TMR1ON
CCP2IE
CCP2IF
SEG16
SEG16
SEG16
SEG16
COM0
COM0
COM0
COM1
COM1
COM1
COM2
COM2
COM2
COM3
COM3
COM3
IOCIF
SEG0
SEG8
SEG0
SEG8
SEG0
SEG8
SEG0
SEG8
Bit 0
—
Register
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