MCP2515-I/ST Microchip Technology, MCP2515-I/ST Datasheet - Page 63
![IC CAN CONTROLLER W/SPI 20TSSOP](/photos/6/81/68121/150-20-tssop_sml.jpg)
MCP2515-I/ST
Manufacturer Part Number
MCP2515-I/ST
Description
IC CAN CONTROLLER W/SPI 20TSSOP
Manufacturer
Microchip Technology
Specifications of MCP2515-I/ST
Package / Case
20-TSSOP
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
Product
Controller Area Network (CAN)
Number Of Transceivers
1
Data Rate
1 Mbps
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.7 V
Supply Current (max)
10 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Supply Voltage Range
2.7V To 5.5V
Driver Case Style
TSSOP
No. Of Pins
20
Operating Temperature Range
-40°C To +85��C
Filter Terminals
SMD
Supply Voltage Min
2.7V
Rohs Compliant
Yes
Interface Type
SPI
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP2515-I/ST
Manufacturer:
HYNIX
Quantity:
7 600
Company:
Part Number:
MCP2515-I/ST
Manufacturer:
MICROCHI
Quantity:
5 920
Company:
Part Number:
MCP2515-I/ST
Manufacturer:
MICROCHI
Quantity:
200
Part Number:
MCP2515-I/ST
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
FIGURE 11-2:
FIGURE 11-3:
FIGURE 11-4:
SCK
SCK
2003 Microchip Technology Inc.
CS
SO
CS
SO
SI
SCK
SI
CS
SO
SI
0
1
0
0
0
0
0
0
high-impedance
1
1
0
1
0
0
2
instruction
2
instruction
0
2
instruction
READ INSTRUCTION
READ RX BUFFER INSTRUCTION
BYTE WRITE INSTRUCTION
0
1
3
3
0
3
0
0
4
4
0
4
0
n
5
5
0
5
1
m
6
6
high-impedance
1
6
0
0
7
7
1
7
A7
7
8
8
A7
8
6
6
9 10 11 12 13 14 15
9 10 11 12 13 14 15 16 17 18 19 20 21 22
6
high-impedance
9 10 11 12 13 14 15 16 17 18 19 20 21 22
Preliminary
5
5
address byte
don’t care
5
address byte
data out
4
4
4
3
3
3
2
2
2
1
1 A0 7
1 A0
0
7
6
0 0 Receive Buffer 0,
0 1 Receive Buffer 0,
1 0 Receive Buffer 1,
1 1 Receive Buffer 1,
n m
6
5
5
data byte
Start at
RXB0SIDH
Start at RXBD0
Start at
RXB1SIDH
Start at RXBD1
don’t care
Address Points to
4
data out
4
3
MCP2515
3
2
2
1
DS21801B-page 63
1
23
0
23
0
Address
0x61
0x66
0x71
0x76