MCP2515T-E/ML Microchip Technology, MCP2515T-E/ML Datasheet - Page 46

• Manufacturer Part Number: MCP2515T-E/ML
• Description: Network Controller & Processor ICs CAN controller with SPI interface
• Manufacturer: Microchip Technology

Specifications of MCP2515T-E/ML

• Product: Controller Area Network (CAN)
• Frequency: 10 MHz
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-20
• Interface: SPI
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MCP2515
FIGURE 6-1:
REGISTER 6-1:
REGISTER 6-2:
DS21801F-page 46
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
TEC7
REC7
R-0
R-0
TEC: Transmit Error Count bits <7:0>
REC: Receive Error Count bits <7:0>
REC6
TEC6
REC < 127 or
TEC < 127
R-0
R-0
Error-Passive
ERROR MODES STATE DIAGRAM
TEC – TRANSMIT ERROR COUNTER
(ADDRESS: 1Ch)
REC – RECEIVER ERROR COUNTER
(ADDRESS: 1Dh)
W = Writable bit
W = Writable bit
‘1’ = Bit is set
‘1’ = Bit is set
REC5
TEC5
R-0
R-0
TEC > 255
REC > 127 or
TEC > 127
REC4
TEC4
R-0
R-0
Error-Active
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
RESET
REC3
TEC3
R-0
R-0
Bus-Off
REC2
TEC2
R-0
R-0
128 occurrences of
11 consecutive
“recessive” bits
© 2010 Microchip Technology Inc.
x = Bit is unknown
x = Bit is unknown
REC1
TEC1
R-0
R-0
REC0
TEC0
R-0
R-0
bit 0
bit 0