PIC18F2685-E/SO Microchip Technology, PIC18F2685-E/SO Datasheet - Page 54

PIC18F2685-E/SO

Manufacturer Part Number

PIC18F2685-E/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-E/SO

Core Size

8-Bit

Program Memory Size

96KB (48K x 16)

Oscillator Type

Internal

Core Processor

PIC

Speed

40MHz

Connectivity

CAN, I²C, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, HLVD, POR, PWM, WDT

Number Of I /o

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 8x10b

Operating Temperature

-40°C ~ 125°C

Package / Case

28-SOIC (7.5mm Width)

Controller Family/series

PIC18

No. Of I/o's

Eeprom Memory Size

1024Byte

Ram Memory Size

3328Byte

Cpu Speed

40MHz

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

+ 125 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

10 bit, 8 Channel

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Lead Free Status / RoHS Status

Lead free / RoHS Compliant, Lead free / RoHS Compliant

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PIC18F2682/2685/4682/4685

TABLE 4-4:

DS39761C-page 54

PIR2

PIE2

IPR1

PIR1

PIE1

OSCTUNE

TRISE

TRISD

TRISC

TRISB

TRISA

LATE

LATD

LATC

LATB

LATA

PORTE

PORTD

PORTC

PORTB

PORTA

ECANCON

TXERRCNT

RXERRCNT

COMSTAT

CIOCON

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

Note 1:

(5)

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 (CONTINUED)

Applicable Devices

Brown-out Reset

Power-on Reset,

00-0 0000

0--0 000-

00-0 0000

0--0 000-

1111 1111

-111 1111

0000 0000

-000 0000

0000 0000

-000 0000

0q-0 0000

0000 -111

1111 1111

---- -xxx

xxxx xxxx

---- x000

xxxx xxxx

xx0x 0000

0001 0000

0000 0000

--00 ----

(5)

RESET Instruction,

MCLR Resets,

Stack Resets

00-0 0000

0--0 000-

00-0 0000

0--0 000-

1111 1111

-111 1111

0000 0000

-000 0000

0000 0000

-000 0000

0q-0 0000

0000 -111

1111 1111

---- -uuu

uuuu uuuu

---- x000

uuuu uuuu

uu0u 0000

0001 0000

0000 0000

--00 ----

WDT Reset,

(5)

Wake-up via WDT

uu-u uuuu

u--u uuu-

uu-u uuuu

u--u uuu-

uuuu uuuu

-uuu uuuu

uuuu uuuu

-uuu uuuu

uuuu uuuu

-uuu uuuu

uu-u uuuu

uuuu -uuu

uuuu uuuu

---- -uuu

uuuu uuuu

---- uuuu

uuuu uuuu

--uu ----

or Interrupt

(1)

(5)

PIC18F2685-E/SO Microchip Technology, PIC18F2685-E/SO Datasheet - Page 54

PIC18F2685-E/SO

Specifications of PIC18F2685-E/SO

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