PIC18F4685-I/PT Microchip Technology, PIC18F4685-I/PT Datasheet - Page 302
PIC18F4685-I/PT
Manufacturer Part Number
PIC18F4685-I/PT
Description
IC PIC MCU FLASH 48KX16 44TQFP
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-I/PT
Program Memory Type
FLASH
Program Memory Size
96KB (48K x 16)
Package / Case
44-TQFP, 44-VQFP
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 ~ 85°C
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
3328 B
Interface Type
EUSART, I2C, MSSP, SPI
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
36
Number Of Timers
4
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, 11 Channel
Package
44TQFP
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
XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPI3-DB18F4680 - BOARD DAUGHTER ICEPIC3AC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F4685-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F4685-I/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: 302 of 484
- Download datasheet (9Mb)
PIC18F2682/2685/4682/4685
REGISTER 23-31: BnEIDL: TX/RX BUFFER n EXTENDED IDENTIFIER REGISTERS,
REGISTER 23-32: BnDm: TX/RX BUFFER n DATA FIELD BYTE m REGISTERS IN RECEIVE MODE
REGISTER 23-33: BnDm: TX/RX BUFFER n DATA FIELD BYTE m REGISTERS IN TRANSMIT MODE
DS39761C-page 302
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
Note 1:
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
Note 1:
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
Note 1:
BnDm7
BnDm7
R/W-x
R/W-x
EID7
R-x
These registers are available in Mode 1 and 2 only.
These registers are available in Mode 1 and 2 only.
These registers are available in Mode 1 and 2 only.
EID7:EID0: Extended Identifier bits
BnDm7:BnDm0: Receive Buffer n Data Field Byte m bits (where 0 ≤ n < 3 and 0 < m < 8)
Each receive buffer has an array of registers. For example, Receive Buffer 0 has 7 registers: B0D0 to
B0D7.
BnDm7:BnDm0: Transmit Buffer n Data Field Byte m bits (where 0 ≤ n < 3 and 0 < m < 8)
Each transmit buffer has an array of registers. For example, Transmit Buffer 0 has 7 registers: TXB0D0
to TXB0D7.
BnDm6
BnDm6
R/W-x
R/W-x
EID6
R-x
LOW BYTE IN RECEIVE MODE [0 ≤ n ≤ 5, TXnEN (BSEL<n>) = 1]
[0 ≤ n ≤ 5, 0 ≤ m ≤ 7, TXnEN (BSEL<n>) = 0]
[0 ≤ n ≤ 5, 0 ≤ m ≤ 7, TXnEN (BSEL<n>) = 1]
W = Writable bit
W = Writable bit
W = Writable bit
‘1’ = Bit is set
‘1’ = Bit is set
‘1’ = Bit is set
BnDm5
BnDm5
R/W-x
R/W-x
EID5
R-x
BnDm4
BnDm4
R/W-x
R/W-x
EID4
R-x
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
BnDm3
BnDm3
R/W-x
R/W-x
EID3
R-x
(1)
(1)
BnDm2
BnDm2
R/W-x
R/W-x
EID2
R-x
© 2009 Microchip Technology Inc.
x = Bit is unknown
x = Bit is unknown
x = Bit is unknown
BnDm1
BnDm1
R/W-x
R/W-x
EID1
R-x
(1)
BnDm0
BnDm0
R/W-x
R/W-x
EID0
R-x
bit 0
bit 0
bit 0
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