MCP2510-ISOG Microchip Technology, MCP2510-ISOG Datasheet - Page 4

• Manufacturer Part Number: MCP2510-ISOG
• Description: Controller Area Network, Stand-Alone CAN Controller with SPI Interface
• Manufacturer: Microchip Technology

MCP2510
FIGURE 1-2:
TABLE 1-1:
DS21291E-page 4
TXCAN
RXCAN
CLKOUT
TX0RTS
TX1RTS
TX2RTS
OSC2
OSC1
V
RX1BF
RX0BF
INT
SCK
SI
SO
CS
RESET
V
NC
SS
DD
Note:
INTERFACE
Name
SPI
CAN
BUS
Type Identification: I=Input; O=Output; P=Power
SOIC
Pin #
DIP/
10
11
12
13
14
15
16
17
18
—
1
2
3
4
5
6
7
8
9
PIN DESCRIPTIONS
Transceiver
MCP2510
Controller
TSSOP
CAN
TYPICAL SYSTEM IMPLEMENTATION
Node
Pin #
6,15
10
12
13
14
16
17
18
19
20
11
1
2
3
4
5
7
8
9
I/O/P
Type
—
O
O
O
O
O
O
O
P
P
I
I
I
I
I
I
I
I
I
Transmit output pin to CAN bus
Receive input pin from CAN bus
Clock output pin with programmable prescaler
Transmit buffer TXB0 request to send or general purpose digital input. 100 k
internal pullup to V
Transmit buffer TXB1 request to send or general purpose digital input. 100 k
internal pullup to V
Transmit buffer TXB2 request to send or general purpose digital input. 100 k
internal pullup to V
Oscillator output
Oscillator input
Ground reference for logic and I/O pins
Receive buffer RXB1 interrupt pin or general purpose digital output
Receive buffer RXB0 interrupt pin or general purpose digital output
Interrupt output pin
Clock input pin for SPI interface
Data input pin for SPI interface
Data output pin for SPI interface
Chip select input pin for SPI interface
Active low device reset input
Positive supply for logic and I/O pins
No internal connection
Transceiver
MCP2510
Controller
Node
CAN
DD
DD
DD
Transceiver
MCP2510
Controller
System
CAN
Main
Transceiver
Description
MCP2510
Controller
CAN
Node
2002 Microchip Technology Inc.
Transceiver
MCP2510
Controller
CAN
Node