PIC18F4685-E/P Microchip Technology, PIC18F4685-E/P Datasheet - Page 308
PIC18F4685-E/P
Manufacturer Part Number
PIC18F4685-E/P
Description
IC PIC MCU FLASH 48KX16 40DIP
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 PIC18F4685-E/P
Program Memory Type
FLASH
Program Memory Size
96KB (48K x 16)
Package / Case
40-DIP (0.600", 15.24mm)
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
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 ~ 125°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
44
Number Of Timers
4
Maximum Operating Temperature
+ 125 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
11-ch x 10-bit
Package
40PDIP
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
I3-DB18F4680 - BOARD DAUGHTER ICEPIC3DVA18XP400 - DEVICE ADAPTER 18F4220 PDIP 40LD
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F4685-E/P
Manufacturer:
MICROCHIP
Quantity:
2 000
Company:
Part Number:
PIC18F4685-E/P
Manufacturer:
Microchip Technology
Quantity:
135
Part Number:
PIC18F4685-E/P
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
PIC18F4685-E/PT
Manufacturer:
MICROCHIP
Quantity:
2 000
Company:
Part Number:
PIC18F4685-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F4685-E/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- PCM18XT0 PDF datasheet
- PIC18F2221-ISO PDF datasheet #2
- PIC18F2682-ISP PDF datasheet #3
- PIC18F2682-ISP PDF datasheet #4
- Current page: 308 of 484
- Download datasheet (9Mb)
PIC18F2682/2685/4682/4685
REGISTER 23-45: RXFCONn: RECEIVE FILTER CONTROL REGISTER n [0 ≤ n ≤ 1]
REGISTER 23-46: SDFLC: STANDARD DATA BYTES FILTER LENGTH COUNT REGISTER
DS39761C-page 308
RXFCON0
RXFCON1
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
Note 1:
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-5
bit 4-0
Note 1:
Note:
U-0
—
This register is available in Mode 1 and 2 only.
This register is available in Mode 1 and 2 only.
Register 23-46 through Register 23-51 are writable in Configuration mode only.
bit 7
RXFnEN: Receive Filter n Enable bits
0 = Filter is disabled
1 = Filter is enabled
RXF15EN
RXF7EN
R/W-0
R/W-0
Unimplemented: Read as ‘0’
FLC4:FLC0: Filter Length Count bits
Mode 0:
Not used; forced to ‘00000’.
00000-10010 = 0
If DLC3:DLC0 = 0000 No bits will be compared with incoming data bits.
If DLC3:DLC0 = 0001 Up to 8 data bits of RXFnEID<7:0>, as determined by FLC2:FLC0, will be
If DLC3:DLC0 = 0010 Up to 16 data bits of RXFnEID<15:0>, as determined by FLC3:FLC0, will be
If DLC3:DLC0 = 0011 Up to 18 data bits of RXFnEID<17:0>, as determined by FLC4:FLC0, will be
U-0
—
RXF14EN
RXF6EN
R/W-0
R/W-0
W = Writable bit
‘1’ = Bit is set
U-0
—
C = Clearable bit
W = Writable bit
‘1’ = Bit is set
18 bits are available for standard data byte filter. Actual number of bits used
depends on DLC3:DLC0 bits (RXBnDLC<3:0> or BnDLC<3:0> if configured
as RX buffer) of message being received.
compared with the corresponding number of data bits of the incoming
message.
compared with the corresponding number of data bits of the incoming
message.
compared with the corresponding number of data bits of the incoming
message.
RXF13EN
RXF5EN
R/W-1
R/W-0
R/W-0
FLC4
RXF12EN RXF11EN
RXF4EN
R/W-1
R/W-1
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
FLC3
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
RXF3EN
R/W-1
R/W-0
R/W-0
FLC2
RXF10EN
RXF2EN
R/W-1
R/W-0
© 2009 Microchip Technology Inc.
x = Bit is unknown
x = Bit is unknown
R/W-0
FLC1
RXF1EN
RXF9EN
R/W-1
R/W-0
(1)
RXF0EN
RXF8EN
(1)
R/W-0
R/W-1
R/W-0
FLC0
bit 0
bit 0
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