PIC18F2685-I/SP Microchip Technology, PIC18F2685-I/SP Datasheet - Page 61

• Manufacturer Part Number: PIC18F2685-I/SP
• Description: IC PIC MCU FLASH 48KX16 28-DIP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2685-I/SP

• Program Memory Type: FLASH
• Program Memory Size: 96KB (48K x 16)
• Package / Case: 28-DIP (0.300", 7.62mm)
• 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: 25
• 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: 28
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 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
• Package: 28SPDIP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 40 MHz
• Operating Supply Voltage: 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DVA18XP280 - DEVICE ADAPTER 18F2220 PDIP 28LD
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 4-4:
© 2009 Microchip Technology Inc.
B0EIDL
B0EIDH
B0SIDL
B0SIDH
B0CON
TXBIE
BIE0
BSEL0
MSEL3
MSEL2
MSEL1
MSEL0
SDFLC
RXFCON1
RXFCON0
RXFBCON7
RXFBCON6
RXFBCON5
RXFBCON4
RXFBCON3
RXFBCON2
RXFBCON1
RXFBCON0
RXF15EIDL
RXF15EIDH
RXF15SIDL
RXF15SIDH
RXF14EIDL
RXF14EIDH
RXF14SIDL
RXF14SIDH
Legend: u = unchanged, x = unknown, - = unimplemented bit, read as ‘0’, q = value depends on condition.
Note 1:
Register
(6)
2:
3:
4:
5:
6:
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
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.
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
2682 2685 4682 4685
INITIALIZATION CONDITIONS FOR ALL REGISTERS (CONTINUED)
Applicable Devices
Brown-out Reset
Power-on Reset,
PIC18F2682/2685/4682/4685
xxxx xxxx
xxxx xxxx
xxxx x-xx
xxxx xxxx
0000 0000
---0 00--
0000 0000
0000 00--
0000 0000
0000 0000
0000 0101
0101 0000
---0 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0001 0001
0001 0001
0000 0000
xxxx xxxx
xxxx xxxx
xxx- x-xx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxx- x-xx
xxxx xxxx
RESET Instruction,
MCLR Resets,
Stack Resets
WDT Reset,
uuuu uuuu
uuuu uuuu
uuuu u-uu
uuuu uuuu
0000 0000
---u uu--
0000 0000
0000 00--
0000 0000
0000 0000
0000 0101
0101 0000
---0 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0001 0001
0001 0001
0000 0000
uuuu uuuu
uuuu uuuu
uuu- u-uu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuu- u-uu
uuuu uuuu
Wake-up via WDT
or Interrupt
uuuu uuuu
uuuu uuuu
uuuu u-uu
uuuu uuuu
uuuu uuuu
---u uu--
uuuu uuuu
uuuu uu--
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
---u uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuu- u-uu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuu- u-uu
uuuu uuuu
DS39761C-page 61