AT89C51CC02UA-RATUM Atmel, AT89C51CC02UA-RATUM Datasheet - Page 106
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AT89C51CC02UA-RATUM
Manufacturer Part Number
AT89C51CC02UA-RATUM
Description
IC 8051 MCU 16K FLASH 32-VQFP
Manufacturer
Atmel
Series
AT89C CANr
Datasheet
1.T89C51CC02CA-TDSIM.pdf
(159 pages)
Specifications of AT89C51CC02UA-RATUM
Core Processor
8051
Core Size
8-Bit
Speed
40MHz
Connectivity
CAN, UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
20
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
512 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
32-TQFP, 32-VQFP
Processor Series
AT89x
Core
8051
Data Bus Width
8 bit
Data Ram Size
512 B
Interface Type
UART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
20
Number Of Timers
1
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
For Use With
AT89OCD-01 - USB EMULATOR FOR AT8XC51 MCU
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT89C51CC02UA-RATUM
Manufacturer:
Atmel
Quantity:
1 845
106
AT/T89C51CC02
Table 74. CANIDT1 for V2.0 part A
CANIDT4 for V2.0 part A (S:BFh)
CAN Identifier Tag Registers 4
No default value after reset.
Table 75. CANIDT2Register for V2.0 part A
CANIDT1 for V2.0 Part B (S:BCh)
CAN Identifier Tag Registers 1
No default value after reset.
Table 76. CANIDT2 Register for V2.0 Part B
CANIDT2 for V2.0 Part B (S:BDh)
CAN Identifier Tag Registers 2
No default value after reset.
IDT 28
IDT 20
Bit Number
Bit Number
Bit Number
7
7
7
-
7 - 3
7 - 0
7 - 0
2
1
0
IDT 27
IDT 19
6
6
6
-
Bit Mnemonic
Bit Mnemonic
Bit Mnemonic
IDT28:21
IDT20:13
RTRTAG
RB0TAG
-
-
IDT 26
IDT 18
5
5
5
-
Description
Reserved
The values read from these bits are indeterminate. Do not set these
bits.
Remote transmission request tag value.
Reserved
The values read from this bit are indeterminate. Do not set these
bit.
Reserved bit 0 tag value.
Description
IDentifier Tag Value
See Figure 43.
Description
IDentifier Tag Value
See Figure 43.
IDT 25
IDT 17
4
4
4
-
IDT 24
IDT 16
3
3
3
-
RTRTAG
IDT 23
IDT 15
2
2
2
IDT 22
IDT 14
1
1
1
-
4126L–CAN–01/08
RB0TAG
IDT 21
IDT 13
0
0
0