PIC16F1946-I/PT Microchip Technology, PIC16F1946-I/PT Datasheet - Page 147

• 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

REGISTER 12-24: PORTG: PORTG REGISTER
REGISTER 12-25: TRISG: PORTG TRI-STATE REGISTER
REGISTER 12-26: LATG: PORTG DATA LATCH REGISTER
 2010 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-6
bit 5-0
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-6
bit 5
bit 4-0
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-6
bit 5-0
Note 1:
U-0
U-0
U-0
—
—
—
Writes to PORTG are actually written to corresponding LATG register. Reads from PORTG register is return of actual
I/O pin values.
Unimplemented: Read as ‘0’.
RG<5:0>: PORTG General Purpose I/O Pin bits
1 = Port pin is > V
0 = Port pin is < V
Unimplemented: Read as ‘0’.
TRISG5: PORTG Tri-State Control bit
This bit (RG5 pin) is an input only and always read as ‘1’.
TRISG<4:0>: PORTG Tri-State Control bits
1 = PORTG pin configured as an input (tri-stated)
0 = PORTG pin configured as an output
Unimplemented: Read as ‘0’.
LATG<5:0>: PORTG Output Latch Value bits
U-0
U-0
U-0
—
—
—
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
IH
IL
TRISG5
R/W-x/u
R/W-x/u
LATG5
R-1/1
RG5
R/W-x/u
R/W-1/1
TRISG4
R/W-x/u
LATG4
RG4
Preliminary
U = Unimplemented bit, read as ‘0’
U = Unimplemented bit, read as ‘0’
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
-n/n = Value at POR and BOR/Value at all other Resets
-n/n = Value at POR and BOR/Value at all other Resets
R/W-1/1
TRISG3
R/W-x/u
R/W-x/u
LATG3
RG3
PIC16F/LF1946/47
R/W-x/u
R/W-1/1
TRISG2
R/W-x/u
LATG2
RG2
R/W-x/u
R/W-1/1
TRISG1
R/W-x/u
LATG1
RG1
DS41414B-page 147
R/W-x/u
R/W-1/1
TRISG0
R/W-x/u
LATG0
RG0
bit 0
bit 0
bit 0