AT89C51CC03 Atmel Corporation, AT89C51CC03 Datasheet - Page 100

• Manufacturer Part Number: AT89C51CC03
• Manufacturer: Atmel Corporation

Specifications of AT89C51CC03

• Flash (kbytes): 64 Kbytes
• Max. Operating Frequency: 40 MHz
• Cpu: 8051-12C
• Max I/o Pins: 37
• Spi: 1
• Uart: 1
• Can: 1
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 62.5
• Sram (kbytes): 2.25
• Eeprom (bytes): 2048
• Self Program Memory: API
• Operating Voltage (vcc): 3.0 to 5.5
• Timers: 4
• Isp: UART/CAN
• Watchdog: Yes

Data and Remote Frame
100
AT89C51CC03
message object in
transmission
message object disabled
message object in
reception by user
message object in
message object in
reception by CAN
controller
message object disabled
transmission
message object in
transmission
message object disabled
1
0
0
u
c
c
1
0
0
Description of the different steps for:
•
•
u
c
u
•
0
0
u
u
1
1
0
u
u
c
1
1
0
u
u
c
1
0
u
c
Data Frame
Remote Frame, With Automatic Reply,
Remote Frame
x
x
x
u
u
u
x
x
x
u
u
u
x
x
u
u
0 0
1 0
0 1
u u
u c
c u
0 0
1 0
0 1
u u
u
c u
0 0
1 0
u u
c u
i
u : modified by user
c
Node A
Node B
i
c : modified by CAN
1
1
0
0
u
u
u
u
1
0
0
u
c
u
0
0
u
u
1
0
1
0
u
c
u
c
1
1
0
u
u
c
1
0
u
c
0
0
x
x
u
u
u
u
1
0
0
u
c
c
x
x
u
u
0 0
0 1
0 0
1 0
u u
u c
u u
c u
0 0
0 0
1 0
u u
u u
c u
0 0
0 1
u u
u c
message object in reception
message object disabled
message object in transmission by user
message object disabled
message object in reception
message object disabled
message object in transmission
by CAN controller
message object disabled
message object in reception
4182O–CAN–09/08