PIC16LF1947-I/PT Microchip Technology, PIC16LF1947-I/PT Datasheet - Page 152

• Manufacturer Part Number: PIC16LF1947-I/PT
• Description: IC MCU 8BIT FLASH 64TQFP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16LF1947-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 28KB (16K 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: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 17x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: EUSART/I2C/SPI
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 54
• Number Of Timers: 5
• Operating Supply Voltage: 1.8 V to 3.6 V
• 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
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 17-ch x 10-bit
• A/d Bit Size: 10 bit
• A/d Channels Available: 17
• Height: 1 mm
• Length: 10 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Width: 10 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC16F/LF1946/47
REGISTER 13-1:
REGISTER 13-2:
REGISTER 13-3:
DS41414B-page 152
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-0
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-0
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-0
R/W/HS-0/0
R/W-0/0
IOCBP7
R/W-0/0
IOCBN7
IOCBF7
IOCBP<7:0>: Interrupt-on-Change Positive Edge Enable bits
1 = Interrupt-on-Change enabled on the pin for a positive going edge. Associated Status bit and
0 = Interrupt-on-Change disabled for the associated pin.
IOCBN<7:0>: Interrupt-on-Change Negative Edge Enable bits
1 = Interrupt-on-Change enabled on the pin for a negative going edge. Associated Status bit and
0 = Interrupt-on-Change disabled for the associated pin.
IOCBF<7:0>: Interrupt-on-Change Flag bits
1 = An enabled change was detected on the associated pin.
0 = No change was detected, or the user cleared the detected change.
R/W/HS-0/0
R/W-0/0
IOCBP6
R/W-0/0
IOCBN6
IOCBF6
Set when IOCBPx = 1 and a rising edge was detected on RBx, or when IOCBNx = 1 and a falling
edge was detected on RBx.
interrupt flag will be set upon detecting an edge.
interrupt flag will be set upon detecting an edge.
IOCBP: INTERRUPT-ON-CHANGE POSITIVE EDGE REGISTER
IOCBN: INTERRUPT-ON-CHANGE NEGATIVE EDGE REGISTER
IOCBF: INTERRUPT-ON-CHANGE FLAG REGISTER
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
R/W/HS-0/0 R/W/HS-0/0 R/W/HS-0/0
R/W-0/0
IOCBP5
R/W-0/0
IOCBN5
IOCBF5
R/W-0/0
IOCBP4
R/W-0/0
IOCBN4
IOCBF4
Preliminary
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
HS - Bit is set in hardware
IOCBP3
IOCBN3
R/W-0/0
R/W-0/0
IOCBF3
R/W/HS-0/0
IOCBN2
R/W-0/0
IOCBP2
R/W-0/0
IOCBF2
 2010 Microchip Technology Inc.
R/W/HS-0/0
IOCBN1
R/W-0/0
IOCBP1
R/W-0/0
IOCBF1
R/W/HS-0/0
R/W-0/0
IOCBP0
R/W-0/0
IOCBN0
IOCBF0
bit 0
bit 0
bit 0