PIC18F2685-I/SO Microchip Technology, PIC18F2685-I/SO Datasheet - Page 51

PIC18F2685-I/SO

Manufacturer Part Number

PIC18F2685-I/SO

Description

IC PIC MCU FLASH 48KX16 28SOIC

Manufacturer

Microchip Technology

Series

PIC® 18Fr

Datasheets

1.PCM18XT0.pdf (484 pages)

2.PIC18F2221-ISO.pdf (46 pages)

3.PIC18F2682-ISP.pdf (6 pages)

4.PIC18F2682-ISP.pdf (4 pages)

Specifications of PIC18F2685-I/SO

Program Memory Type

FLASH

Program Memory Size

96KB (48K x 16)

Package / Case

28-SOIC (7.5mm Width)

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

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 8x10b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C

Processor Series

PIC18F

Core

PIC

Data Bus Width

8 bit

Data Ram Size

3.25 KB

Interface Type

EUSART/I2C/MSSP/SPI

Maximum Clock Frequency

40 MHz

Number Of Programmable I/os

Number Of Timers

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

3rd Party Development Tools

52715-96, 52716-328, 52717-734, 52712-325, EWPIC18

Development Tools By Supplier

PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DV164136

Minimum Operating Temperature

- 40 C

On-chip Adc

8-ch x 10-bit

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

For Use With

XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

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TABLE 4-4:

TOSU

TOSH

TOSL

STKPTR

PCLATU

PCLATH

PCL

TBLPTRU

TBLPTRH

TBLPTRL

TABLAT

PRODH

PRODL

INTCON

INTCON2

INTCON3

INDF0

POSTINC0

POSTDEC0

PREINC0

PLUSW0

FSR0H

FSR0L

WREG

INDF1

POSTINC1

POSTDEC1

PREINC1

PLUSW1

FSR1H

FSR1L

Legend: u = unchanged, x = unknown, - = unimplemented bit, read as ‘0’, q = value depends on condition.

Note 1:

Shaded cells indicate conditions do not apply for the designated device.

One or more bits in the INTCONx or PIRx registers will be affected (to cause wake-up).

When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the PC is loaded with the interrupt

vector (0008h or 0018h).

When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the TOSU, TOSH and TOSL are

updated with the current value of the PC. The STKPTR is modified to point to the next location in the

hardware stack.

See Table 4-3 for Reset value for specific condition.

Bits 6 and 7 of PORTA, LATA and TRISA are enabled depending on the oscillator mode selected. When

not enabled as PORTA pins, they are disabled and read ‘0’.

This register reads all ‘0’s until the ECAN™ technology is set up in Mode 1 or Mode 2.

2682 2685 4682 4685

INITIALIZATION CONDITIONS FOR ALL REGISTERS

Applicable Devices

Brown-out Reset

Power-on Reset,

PIC18F2682/2685/4682/4685

---0 0000

0000 0000

00-0 0000

---0 0000

0000 0000

--00 0000

0000 0000

xxxx xxxx

0000 000x

1111 -1-1

11-0 0-00

---- 0000

xxxx xxxx

---- 0000

xxxx xxxx

N/A

RESET Instruction,

MCLR Resets,

Stack Resets

WDT Reset,

---0 0000

0000 0000

uu-0 0000

---0 0000

0000 0000

--00 0000

0000 0000

uuuu uuuu

0000 000u

1111 -1-1

11-0 0-00

---- 0000

uuuu uuuu

---- 0000

uuuu uuuu

N/A

Wake-up via WDT

---0 uuuu

uuuu uuuu

uu-u uuuu

---u uuuu

uuuu uuuu

--uu uuuu

uuuu uuuu

uuuu -u-u

uu-u u-uu

---- uuuu

uuuu uuuu

---- uuuu

uuuu uuuu

or Interrupt

DS39761C-page 51

PC + 2

N/A

(2)

(3)

(1)

PIC18F2685-I/SO Microchip Technology, PIC18F2685-I/SO Datasheet - Page 51

PIC18F2685-I/SO

Specifications of PIC18F2685-I/SO

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