PIC18F4585-I/ML Microchip Technology, PIC18F4585-I/ML Datasheet - Page 22

• Manufacturer Part Number: PIC18F4585-I/ML
• Description: IC MCU FLASH 24KX16 44QFN
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4585-I/ML

• 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: 48KB (24K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 3.25K 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-QFN
• Core: PIC
• Processor Series: PIC18F
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 40 MHz
• Data Ram Size: 3.25 KB
• On-chip Adc: 11 bit
• Number Of Programmable I/os: 44
• Number Of Timers: 1 x 8
• Operating Supply Voltage: 4.2 V to 5.5 V
• Mounting Style: SMD/SMT
• Height: 0.88 mm
• Interface Type: I2C, SPI, EUSART
• Length: 8 mm
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.2 V
• Width: 8 mm
• For Use With: XLT44QFN2 - SOCKET TRAN ICE 44QFN/40DIPAC164322 - MODULE SOCKET MPLAB PM3 28/44QFNI3-DB18F4680 - BOARD DAUGHTER ICEPIC3444-1001 - DEMO BOARD FOR PICMICRO MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC18F2585/2680/4585/4680
TABLE 1-3:
DS39625C-page 20
RD0/PSP0/C1IN+
RD1/PSP1/C1IN-
RD2/PSP2/C2IN+
RD3/PSP3/C2IN-
RD4/PSP4/ECCP1/
P1A
RD5/PSP5/P1B
RD6/PSP6/P1C
RD7/PSP7/P1D
Legend: TTL = TTL compatible input
RD0
PSP0
C1IN+
RD1
PSP1
C1IN-
RD2
PSP2
C2IN+
RD3
PSP3
C2IN-
RD4
PSP4
ECCP1
P1A
RD5
PSP5
P1B
RD6
PSP6
P1C
RD7
PSP7
P1D
Pin Name
ST = Schmitt Trigger input with CMOS levels
O
= Output
PIC18F4585/4680 PINOUT I/O DESCRIPTIONS (CONTINUED)
PDIP
19
20
21
22
27
28
29
30
Pin Number
QFN
38
39
40
41
2
3
4
5
TQFP
38
39
40
41
2
3
4
5
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
I
I
I
I
Preliminary
Analog
Analog
Analog
Analog
Buffer
Type
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
ST
ST
ST
ST
ST
ST
ST
ST
ST
CMOS = CMOS compatible input or output
I
P
PORTD is a bidirectional I/O port or a Parallel Slave
Port (PSP) for interfacing to a microprocessor port.
These pins have TTL input buffers when PSP module
is enabled.
Digital I/O.
Parallel Slave Port data.
Comparator 1 input (+).
Digital I/O.
Parallel Slave Port data.
Comparator 1 input (-)
Digital I/O.
Parallel Slave Port data.
Comparator 2 input (+).
Digital I/O.
Parallel Slave Port data.
Comparator 2 input (-).
Digital I/O.
Parallel Slave Port data.
Capture2 input/Compare2 output/PWM2 output.
ECCP1 PWM output A.
Digital I/O.
Parallel Slave Port data.
ECCP1 PWM output B.
Digital I/O.
Parallel Slave Port data.
ECCP1 PWM output C.
Digital I/O.
Parallel Slave Port data.
ECCP1 PWM output D.
= Input
= Power
Description
© 2007 Microchip Technology Inc.