AT89C51CC01UA-RLTUM Atmel, AT89C51CC01UA-RLTUM Datasheet - Page 111

• Manufacturer Part Number: AT89C51CC01UA-RLTUM
• Description: IC 8051 MCU FLASH 32K 44-VQFP
• Manufacturer: Atmel
• Series: AT89C CANr

Specifications of AT89C51CC01UA-RLTUM

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 34
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 1.25K 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: 1280 B
• Interface Type: UART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 34
• 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
• Development Tools By Supplier: CANADAPT28
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Package: 44VQFP
• Device Core: 8051
• Family Name: AT89
• Maximum Speed: 40 MHz
• Cpu Family: AT89
• Device Core Size: 8b
• Frequency (max): 40MHz
• Total Internal Ram Size: 1.25KB
• # I/os (max): 34
• Number Of Timers - General Purpose: 3
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 3V
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 44
• Package Type: VQFP
• For Use With: AT89OCD-01 - USB EMULATOR FOR AT8XC51 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AT89C51CC01UARLTUM

4129N–CAN–03/08
Table 85. CANIDM2 Register for V2.0 part A
CANIDM2 for V2.0 part A (S:C5h)
CAN Identifier Mask Registers 2
No default value after reset.
Table 86. CANIDM3 Register for V2.0 part A
CANIDM3 for V2.0 part A (S:C6h)
CAN Identifier Mask Registers 3
No default value after reset.
IDMSK 2
Number
Number
Bit
Bit
7-5
4-0
7-0
7
7
-
Bit Mnemonic Description
Bit Mnemonic Description
IDMSK 1
IDTMSK2:0
6
6
-
-
-
IDMSK 0
IDentifier Mask Value
0 - comparison true forced.
1 - bit comparison enabled.
See Figure 50.
Reserved
The values read from these bits are indeterminate. Do not set these bits.
Reserved
The values read from these bits are indeterminate.
5
5
-
4
4
-
-
3
3
-
-
2
2
-
-
1
1
-
-
0
0
-
-
111