PIC18F4580-I/P Microchip Technology Inc., PIC18F4580-I/P Datasheet - Page 14

• 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 1-2:
DS41159D-page 12
PIC18FXX8
RB0/INT0
RB1/INT1
RB2/CANTX/INT2
RB3/CANRX
RB4
RB5/PGM
RB6/PGC
RB7/PGD
Legend: TTL = TTL compatible input
RB0
INT0
RB1
INT1
RB2
CANTX
INT2
RB3
CANRX
RB5
PGM
RB6
PGC
RB7
PGD
Pin Name
ST
I
P
= Schmitt Trigger input with CMOS levels
= Input
= Power
PIC18FXX8 PINOUT I/O DESCRIPTIONS (CONTINUED)
PIC18F248/258
SPDIP, SOIC
21
22
23
24
25
26
27
28
Pin Number
PDIP
33
34
35
36
37
38
39
40
PIC18F448/458
TQFP
10
14
15
16
17
11
8
9
PLCC
36
37
38
39
41
42
43
44
Type
CMOS = CMOS compatible input or output
Analog = Analog input
O
OD
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
I
I
I
I
I
I
Buffer
= Output
= Open-Drain (no P diode to V
Type
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
ST
ST
ST
ST
ST
ST
PORTB is a bidirectional I/O port.
PORTB can be software
programmed for internal weak
pull-ups on all inputs.
Digital I/O.
External interrupt 0.
Digital I/O.
External interrupt 1.
Digital I/O.
Transmit signal for CAN bus.
External interrupt 2.
Digital I/O.
Receive signal for CAN bus.
Digital I/O.
Interrupt-on-change pin.
Digital I/O.
Interrupt-on-change pin.
Low-voltage ICSP™
programming enable.
Digital I/O. In-Circuit
Debugger pin.
Interrupt-on-change pin.
ICSP programming clock.
Digital I/O. In-Circuit
Interrupt-on-change pin.
ICSP programming data.
Debugger pin.
 2004 Microchip Technology Inc.
Description
DD
)