PIC18LF8680-I/PT Microchip Technology, PIC18LF8680-I/PT Datasheet - Page 323

• Manufacturer Part Number: PIC18LF8680-I/PT
• Description: IC, 8BIT MCU, PIC18LF, 40MHZ, PLCC-64
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18LF8680-I/PT

• Controller Family/series: PIC18
• No. Of I/o's: 39
• Eeprom Memory Size: 1024Byte
• Ram Memory Size: 3328Byte
• Cpu Speed: 40MHz
• No. Of Timers: 4
• Core Size: 8 Bit
• Program Memory Size: 32768 Words
• Core Processor: PIC
• Speed: 40MHz
• Connectivity: CAN, EBI/EMI, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 68
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 3.25K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TFQFP
• Rohs Compliant: Yes
• Processor Series: PIC18LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3328 B
• Interface Type: I2C, SPI, AUSART, CAN
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 69
• Number Of Timers: 8
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136, DM183032
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 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 23-58: IPR3: PERIPHERAL INTERRUPT PRIORITY REGISTER
 2004 Microchip Technology Inc.
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
Legend:
R = Readable bit
- n = Value at POR
bit 7
IRXIP: CAN Invalid Received Message Interrupt Priority bit
1 = High priority
0 = Low priority
WAKIP: CAN bus Activity Wake-up Interrupt Priority bit
1 = High priority
0 = Low priority
ERRIP: CAN bus Error Interrupt Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 0:
TXB2IP: CAN Transmit Buffer 2 Interrupt Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 1 or 2:
TXBnIP: CAN Transmit Buffer Interrupt Priority bit
1 = High priority
0 = Low priority
TXB1IP: CAN Transmit Buffer 1 Interrupt Priority bit
1 = High priority
0 = Low priority
TXB0IP: CAN Transmit Buffer 0 Interrupt Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 0:
RXB1IP: CAN Receive Buffer 1 Interrupt Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 1 or 2:
RXBnIP: CAN Receive Buffer Interrupts Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 0:
RXB0IP: CAN Receive Buffer 0 Interrupt Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 1:
Unimplemented: Read as ‘0’
When CAN is in Mode 2:
FIFOWMIP: FIFO Watermark Interrupt Priority bit
1 = High priority
0 = Low priority
R/W-1
IRXIP
Note 1: In CAN Mode 1 and 2, this bit is forced to ‘0’.
WAKIP
R/W-1
PIC18F6585/8585/6680/8680
ERRIP
R/W-1
W = Writable bit
‘1’ = Bit is set
TXB2IP/
TXBnIP
R/W-1
TXB1IP
R/W-1
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
(1)
(1)
(1)
TXB0IP
R/W-1
(1)
RXB1IP/
RXBnIP
R/W-1
x = Bit is unknown
DS30491C-page 321
FIFOWMIP
RXB0IP/
R/W-1
bit 0