PIC16F1946-I/PT Microchip Technology, PIC16F1946-I/PT Datasheet - Page 369

• Manufacturer Part Number: PIC16F1946-I/PT
• Description: IC MCU 8BIT FLASH 64TQFP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1946-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 14KB (8K x 14)
• Package / Case: 64-TFQFP
• 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
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 17x10b
• 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/I2C/SPI
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 54
• Number Of Timers: 5
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 17-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TABLE 27-9:
 2010 Microchip Technology Inc.
LCDDATA22
LCDDATA23
LCDPS
LCDREF
LCDRL
LCDSE0
LCDSE1
LCDSE2
LCDSE3
LCDSE4
LCDSE5
PIE2
PIR2
T1CON
Legend:
Name
— = unimplemented location, read as ‘0’. Shaded cells are not used by the LCD module.
LCDIRE
SEG39
OSFIE
OSFIF
COM3
Bit 7
WFT
SUMMARY OF REGISTERS ASSOCIATED WITH LCD OPERATION (CONTINUED)
—
—
TMR1CS<1:0>
LRLAP<1:0>
BIASMD
LCDIRS
SEG38
COM3
C2IE
Bit 6
C2IF
—
—
LCDIRI
SEG37
SEG45
COM3
COM3
LCDA
C1IE
Bit 5
C1IF
T1CKPS<1:0>
LRLBP<1:0>
SEG36
SEG44
COM3
COM3
Preliminary
EEIE
Bit 4
EEIF
WA
—
SE<23:16>
SE<31:24>
SE<39:32>
SE<15:8>
SE<7:0>
T1OSCEN
VLCD3PE
SEG35
SEG43
COM3
COM3
BCLIE
BCLIF
Bit 3
—
SE<45:40>
PIC16F/LF1946/47
VLCD2PE
T1SYNC
SEG34
SEG42
COM3
COM3
LCDIE
LCDIF
Bit 2
LP<3:0>
LRLAT<2:0>
VLCD1PE
SEG33
SEG41
COM3
COM3
C3IE
Bit 1
C3IF
—
TMR1ON
CCP2IE
CCP2IF
SEG32
SEG40
COM3
COM3
Bit 0
DS41414B-page 369
—
Register
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