MCP2515-I/SO Microchip Technology, MCP2515-I/SO Datasheet - Page 55
![IC CAN CONTROLLER W/SPI 18SOIC](/photos/6/76/67656/150-18-soic_sml.jpg)
MCP2515-I/SO
Manufacturer Part Number
MCP2515-I/SO
Description
IC CAN CONTROLLER W/SPI 18SOIC
Manufacturer
Microchip Technology
Specifications of MCP2515-I/SO
Package / Case
18-SOIC (7.5mm Width)
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
SOIC
No. Of Pins
18
Operating Temperature Range
-40°C To +85°C
Filter Terminals
SMD
Supply Voltage Min
2.7V
Rohs Compliant
Yes
Clock Frequency
40MHz
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/SO
Manufacturer:
TI
Quantity:
1 000
Part Number:
MCP2515-I/SO
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
9.0
The MCP2515 differentiates between two resets:
1.
2.
Both of these resets are functionally equivalent. It is
important to provide one of these two resets after
power-up to ensure that the logic and registers are in
their default state. A hardware reset can be achieved
automatically by placing an RC on the RESET pin (see
Figure
held in reset for a minimum of 2 µs after V
operating voltage, as indicated in the electrical
specification (t
FIGURE 9-1:
© 2010 Microchip Technology Inc.
Hardware Reset – Low on RESET pin
SPI Reset – Reset via SPI command
9-1). The values must be such that the device is
RESET
RL
Note 1: The diode D helps discharge the capacitor quickly when V
).
2: R1 = 1 kΩ to 10 kΩ will limit any current flowing into RESET from external
RESET PIN CONFIGURATION EXAMPLE
capacitor C, in the event of RESET pin breakdown due to Electrostatic
Discharge (ESD) or Electrical Overstress (EOS).
V
DD
D
(1)
DD
V
reaches
DD
R
C
R1
(2)
RESET
DD
powers down.
MCP2515
DS21801F-page 55