PIC18F4580-I/P Microchip Technology Inc., PIC18F4580-I/P Datasheet - Page 103

• Manufacturer Part Number: PIC18F4580-I/P
• Description: 40 PIN, 32 KB FLASH, 1536 RAM, 36 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F4580-I/P

• A/d Inputs: 11-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 10 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 36
• Interface: CAN/I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 40-pin PDIP
• Programmable Memory: 32K Bytes
• Ram Size: 1.5K Bytes
• Speed: 40 MHz
• Timers: 1-8 bit, 3-16 bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

TABLE 9-5:
TABLE 9-6:
 2004 Microchip Technology Inc.
RC0/T1OSO/T1CKI
RC1/T1OSI
RC2/CCP1
RC3/SCK/SCL
RC4/SDI/SDA
RC5/SDO
RC6/TX/CK
RC7/RX/DT
Legend: ST = Schmitt Trigger input
PORTC
LATC
TRISC
Legend: x = unknown, u = unchanged
Name
Name
LATC Data Output Register
PORTC Data Direction Register
Bit 7
RC7
PORTC FUNCTIONS
SUMMARY OF REGISTERS ASSOCIATED WITH PORTC
Bit 6
RC6
Bit#
bit 0
bit 1
bit 2
bit 3
bit 4
bit 5
bit 6
bit 7
Buffer Type
Bit 5
RC5
ST
ST
ST
ST
ST
ST
ST
ST
Bit 4
RC4
Input/output port pin, Timer1 oscillator output or Timer1/Timer3 clock
input.
Input/output port pin or Timer1 oscillator input.
Input/output port pin or Capture 1 input/Compare 1 output/
PWM1 output.
Input/output port pin or synchronous serial clock for SPI™/I
Input/output port pin or SPI data in (SPI mode) or data I/O (I
Input/output port pin or synchronous serial port data output.
Input/output port pin, addressable USART asynchronous transmit or
addressable USART synchronous clock.
Input/output port pin, addressable USART asynchronous receive or
addressable USART synchronous data.
Bit 3
RC3
Bit 2
RC2
Bit 1
RC1
Function
Bit 0
RC0
PIC18FXX8
xxxx xxxx
xxxx xxxx
1111 1111
POR, BOR
Value on
DS41159D-page 101
uuuu uuuu
uuuu uuuu
1111 1111
2
Value on
2
all other
C™.
Resets
C mode).