MCP2515-I/SO Microchip Technology Inc., MCP2515-I/SO Datasheet - Page 43
MCP2515-I/SO
Manufacturer Part Number
MCP2515-I/SO
Description
CAN CONTROLLER WITH SPI INTERFACE
Manufacturer
Microchip Technology Inc.
Type
Programmable Peripheral Interfacer
Datasheet
1.MCP2515-ISO.pdf
(84 pages)
Specifications of MCP2515-I/SO
Package Type
18-Pin SOIC
Voltage, Supply
2.7-5.5 V
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP2515-I/SO
Manufacturer:
TI
Quantity:
1 000
Part Number:
MCP2515-I/SO
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
REGISTER 5-3:
© 2005 Microchip Technology Inc.
bit 7
bit 6
bit 5-3
bit 2-0
CNF3 - CONFIGURATION 1 (ADDRESS: 28h)
bit 7
SOF: Start-of-Frame signal bit
If CANCTRL.CLKEN = 1:
1 = CLKOUT pin enabled for SOF signal
0 = CLKOUT pin enabled for clockout function
If CANCTRL.CLKEN = 0, Bit is don’t care.
WAKFIL: Wake-up Filter bit
1 = Wake-up filter enabled
0 = Wake-up filter disabled
Unimplemented: Reads as ‘0’
PHSEG2: PS2 Length bits<2:0>
(PHSEG2 + 1) x T
Note:
Legend:
R = Readable bit
-n = Value at POR
R/W-0
SOF
Minimum valid setting for PS2 is 2 T
WAKFIL
R/W-0
Q
U-0
—
Preliminary
W = Writable bit
‘1’ = Bit is set
U-0
—
Q
U-0
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
PHSEG22
R/W-0
PHSEG21
MCP2515
R/W-0
x = Bit is unknown
DS21801D-page 43
PHSEG20
R/W-0
bit 0