PIC18LF248-I/SP Microchip Technology, PIC18LF248-I/SP Datasheet - Page 223

• Manufacturer Part Number: PIC18LF248-I/SP
• Description: IC MCU CAN FLASH 8K LP 28DIP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18LF248-I/SP

• Core Size: 8-Bit
• Program Memory Size: 16KB (8K x 16)
• Core Processor: PIC
• Speed: 40MHz
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Controller Family/series: PIC18
• No. Of I/o's: 22
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 768Byte
• Cpu Speed: 40MHz
• No. Of Timers: 4
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

19.2.5
This register controls the operation of the CAN module’s
I/O pins in relation to the rest of the microcontroller.
REGISTER 19-32: CIOCON: CAN I/O CONTROL REGISTER
© 2006 Microchip Technology Inc.
bit 7-6
bit 5
bit 4
bit 3-0
CAN MODULE I/O CONTROL
REGISTER
bit 7
Unimplemented: Read as ‘0’
ENDRHI: Enable Drive High bit
1 = CANTX pin will drive V
0 = CANTX pin will tri-state when recessive
CANCAP: CAN Message Receive Capture Enable bit
1 = Enable CAN capture, CAN message receive signal replaces input on RC2/CCP1
0 = Disable CAN capture, RC2/CCP1 input to CCP1 module
Unimplemented: Read as ‘0’
Legend:
R = Readable bit
-n = Value at POR
U-0
—
U-0
—
ENDRHI
W = Writable bit
‘1’ = Bit is set
R/W-0
DD
when recessive
CANCAP
R/W-0
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U-0
—
U-0
—
PIC18FXX8
x = Bit is unknown
U-0
—
DS41159E-page 221
U-0
—
bit 0