PIC16F1947-I/PT Microchip Technology Inc., PIC16F1947-I/PT Datasheet - Page 147

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PIC16F1947-I/PT

Manufacturer Part Number
PIC16F1947-I/PT
Description
64 TQFP 10x10x1mm TRAY28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V
Manufacturer
Microchip Technology Inc.
Datasheet

Specifications of PIC16F1947-I/PT

A/d Inputs
17-Channel, 10-Bit
Comparators
3
Cpu Speed
8 MIPS
Eeprom Memory
256 Bytes
Input Output
54
Interface
CAN/I2C/SPI/UART/USART
Memory Type
Flash
Number Of Bits
8
Package Type
64-pin TQFP
Programmable Memory
28K Bytes
Ram Size
1K Bytes
Speed
32 MHz
Timers
4-8-bit, 1-16-bit
Voltage, Range
1.8-5.5 V
Lead Free Status / Rohs Status
RoHS Compliant part Electrostatic Device

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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

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