MCP2515T-I/ST Microchip Technology, MCP2515T-I/ST Datasheet - Page 19
![IC CAN CONTROLLER W/SPI 20TSSOP](/photos/6/81/68121/150-20-tssop_sml.jpg)
MCP2515T-I/ST
Manufacturer Part Number
MCP2515T-I/ST
Description
IC CAN CONTROLLER W/SPI 20TSSOP
Manufacturer
Microchip Technology
Specifications of MCP2515T-I/ST
Controller Type
CAN Interface
Interface
SPI
Voltage - Supply
2.7 V ~ 5.5 V
Current - Supply
10mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Ic Interface Type
SPI
Supply Voltage Range
2.7V To 5.5V
Digital Ic Case Style
TSSOP
No. Of Pins
20
Operating Temperature Range
-40°C To +85°C
Peak Reflow Compatible (260 C)
Yes
Interface Type
SPI
Supply Voltage Min
2.7V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
MCP2515DM-BM - BOARD DEMO FOR MCP2515/51MCP2515DM-PTPLS - BOARD DAUGHTER PICTAIL MCP2515MCP2515DM-PCTL - BOARD DEMO FOR MCP2515DV251001 - KIT DEVELOPMENT CAN MCP2510
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP2515T-I/ST
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
REGISTER 3-2:
REGISTER 3-3:
© 2007 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
SID10
R/W-x
U-0
—
Unimplemented: Read as ‘0’
Unimplemented: Read as ‘0’
B2RTS: TX2RTS Pin State bit
- Reads state of TX2RTS pin when in Digital Input mode
- Reads as ‘0’ when pin is in ‘Request-to-Send’ mode
B1RTS: TX1RTX Pin State bit
- Reads state of TX1RTS pin when in Digital Input mode
- Reads as ‘0’ when pin is in ‘Request-to-Send’ mode
B0RTS: TX0RTS Pin State bit
- Reads state of TX0RTS pin when in Digital Input mode
- Reads as ‘0’ when pin is in ‘Request-to-Send’ mode
B2RTSM: TX2RTS Pin mode bit
1 = Pin is used to request message transmission of TXB2 buffer (on falling edge)
0 = Digital input
B1RTSM: TX1RTS Pin mode bit
1 = Pin is used to request message transmission of TXB1 buffer (on falling edge)
0 = Digital input
B0RTSM: TX0RTS Pin mode bit
1 = Pin is used to request message transmission of TXB0 buffer (on falling edge)
0 = Digital input
SID: Standard Identifier bits <10:3>
R/W-x
SID9
U-0
—
TXRTSCTRL – TXnRTS PIN CONTROL AND STATUS REGISTER
(ADDRESS: 0Dh)
TXBnSIDH – TRANSMIT BUFFER n STANDARD IDENTIFIER HIGH
(ADDRESS: 31h, 41h, 51h)
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
B2RTS
R/W-x
SID8
R-x
B1RTS
R/W-x
SID7
R-x
‘0’ = Bit is cleared
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
U = Unimplemented bit, read as ‘0’
B0RTS
R/W-x
SID6
R-x
B2RTSM
R/W-0
R/W-x
SID5
x = Bit is unknown
x = Bit is unknown
B1RTSM
R/W-0
R/W-x
MCP2515
SID4
DS21801E-page 19
B0RTSM
R/W-0
R/W-x
SID3
bit 0
bit 0