PIC18F4685-I/PT Microchip Technology, PIC18F4685-I/PT Datasheet - Page 314

• Manufacturer Part Number: PIC18F4685-I/PT
• Description: IC PIC MCU FLASH 48KX16 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

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

PIC18F2682/2685/4682/4685
23.2.4
This section describes the CAN Baud Rate registers.
REGISTER 23-52: BRGCON1: BAUD RATE CONTROL REGISTER 1
DS39761C-page 314
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-6
bit 5-0
Note:
R/W-0
SJW1
CAN BAUD RATE REGISTERS
These
Configuration mode only.
SJW1:SJW0: Synchronized Jump Width bits
11 = Synchronization jump width time = 4 x T
10 = Synchronization jump width time = 3 x T
01 = Synchronization jump width time = 2 x T
00 = Synchronization jump width time = 1 x T
BRP5:BRP0: Baud Rate Prescaler bits
111111 = T
111110 = T
000001 = T
000000 = T
R/W-0
SJW0
registers
:
:
Q
Q
Q
Q
= (2 x 64)/F
= (2 x 63)/F
= (2 x 2)/F
= (2 x 1)/F
W = Writable bit
‘1’ = Bit is set
are
R/W-0
BRP5
writable
OSC
OSC
OSC
OSC
R/W-0
BRP4
in
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
Q
Q
Q
Q
R/W-0
BRP3
R/W-0
BRP2
© 2009 Microchip Technology Inc.
x = Bit is unknown
R/W-0
BRP1
R/W-0
BRP0
bit 0