PIC18F4580T-I/PT Microchip Technology, PIC18F4580T-I/PT Datasheet - Page 23

• Manufacturer Part Number: PIC18F4580T-I/PT
• Description: IC PIC MCU FLASH 16KX16 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4580T-I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

TABLE 1-3:
© 2009 Microchip Technology Inc.
RE0/RD/AN5
RE1/WR/AN6/C1OUT
RE2/CS/AN7/C2OUT
RE3
V
V
NC
Legend: TTL = TTL compatible input
SS
DD
RE0
RD
AN5
RE1
WR
AN6
C1OUT
RE2
CS
AN7
C2OUT
Pin Name
ST = Schmitt Trigger input with CMOS levels
O
I
2
C = I
= Output
PIC18F4480/4580 PINOUT I/O DESCRIPTIONS (CONTINUED)
2
C™/SMBus input buffer
PDIP
12,
11,
10
—
31
32
—
8
9
Pin Number
28, 29
6, 30,
QFN
7, 8,
25
26
27
31
13
—
12, 13,
TQFP
33, 34
6, 29
7, 28
25
26
27
—
PIC18F2480/2580/4480/4580
Type
Pin
I/O
I/O
I/O
—
—
O
O
P
P
I
I
I
I
I
I
Analog
Analog
Analog
Buffer
Type
TTL
TTL
TTL
TTL
TTL
ST
ST
ST
—
—
—
—
CMOS = CMOS compatible input or output
I
P
PORTE is a bidirectional I/O port.
See MCLR/V
Ground reference for logic and I/O pins.
Positive supply for logic and I/O pins.
No connect.
Digital I/O.
Read control for Parallel Slave Port (see also WR
and CS pins).
Analog Input 5.
Digital I/O.
Write control for Parallel Slave Port (see CS
and RD pins).
Analog Input 6.
Comparator 1 output.
Digital I/O.
Chip select control for Parallel Slave Port (see
related RD and WR).
Analog Input 7.
Comparator 2 output.
= Input
= Power
PP
/RE3 pin.
Description
DS39637D-page 23