AT89C51CC03CA-RLTUM Atmel, AT89C51CC03CA-RLTUM Datasheet - Page 121

• Manufacturer Part Number: AT89C51CC03CA-RLTUM
• Description: IC 8051 MCU 64K FLASH 44-VQFP
• Manufacturer: Atmel
• Series: AT89C CANr

Specifications of AT89C51CC03CA-RLTUM

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 2.25K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Processor Series: AT89x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 2304 B
• Interface Type: UART, SPI
• Maximum Clock Frequency: 60 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 2
• Operating Supply Voltage: 3 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Package: 44VQFP
• Device Core: 8051
• Family Name: AT89
• Maximum Speed: 60 MHz
• For Use With: AT89OCD-01 - USB EMULATOR FOR AT8XC51 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4182O–CAN–09/08
Table 72. CANIDT3 Register for V2.0 part B
CANIDT3 for V2.0 part B (S:BEh)
CAN Identifier Tag Registers 3
No default value after reset.
Table 73. CANIDT4 Register for V2.0 part B
CANIDT4 for V2.0 part B (S:BFh)
CAN Identifier Tag Registers 4
No default value after reset.
Table 74. CANIDM1 Register for V2.0 part A
CANIDM1 for V2.0 part A (S:C4h)
CAN Identifier Mask Registers 1
No default value after reset.
IDMSK 10
Number
Number
Number
IDT 12
IDT 4
Bit
Bit
Bit
7-0
7-3
7-0
7
7
7
2
1
0
Bit Mnemonic Description
Bit Mnemonic Description
Bit Mnemonic Description
IDTMSK10:3
IDMSK 9
IDT 11
RTRTAG
RB0TAG
IDT 3
RB1TAG
IDT12:5
IDT4:0
6
6
6
IDMSK 8
IDT 10
IDentifier Tag Value
See Figure 54.
IDentifier Tag Value
See Figure 54.
Remote Transmission Request Tag Value
Reserved bit 1 Tag Value
Reserved bit 0 Tag Value
IDentifier mask value
0 - comparison true forced.
1 - bit comparison enabled.
See Figure 54.
IDT 2
5
5
5
IDMSK 7
IDT 9
IDT 1
4
4
4
IDMSK 6
IDT 8
IDT 0
3
3
3
RTRTAG
IDMSK 5
IDT 7
AT89C51CC03
2
2
2
RB1TAG
IDMSK 4
IDT 6
1
1
1
RB0TAG
IDMSK 3
IDT 5
0
0
0
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