AT89C51CC03 Atmel Corporation, AT89C51CC03 Datasheet - Page 13

• 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

4182O–CAN–09/08
Mnemonic
IEN0
IEN1
IPL0
IPH0
IPL1
IPH1
Mnemonic
ADCON
ADCF
ADCLK
ADDH
ADDL
Mnemonic
CANGCON ABh
CANGSTA
CANGIT
CANBT1
CANBT2
CANBT3
CANEN1
CANEN2
CANGIE
CANIE1
AAh
9Bh
B4h
B5h
B6h
CEh
C1h
C2h
CFh
Add Name
Add Name
Add Name
A8h
E8h
B8h
B7h
F8h
F7h
F3h ADC Control
F6h ADC Configuration
F2h ADC Clock
F5h ADC Data High byte
F4h ADC Data Low byte
CAN General
Control
CAN General
Status
CAN General
Interrupt
CAN Bit Timing 1
CAN Bit Timing 2
CAN Bit Timing 3
CAN Enable
Channel byte 1
CAN Enable
Channel byte 2
CAN General
Interrupt Enable
CAN Interrupt
Enable Channel
byte 1
Interrupt Enable
Control 0
Interrupt Enable
Control 1
Interrupt Priority
Control Low 0
Interrupt Priority
Control High 0
Interrupt Priority
Control Low 1
Interrupt Priority
Control High1
ENCH7
CANIT
ABRQ
7
–
–
–
–
–
–
–
ADAT9
CH7
EA
7
7
–
–
–
–
–
–
–
–
ENCH14
IECH14
ENCH6
PHS22
OVRQ
OVFG
BRP5
SJW1
6
PSIDLE
–
–
ADAT8
PPCH
PPC
CH6
EC
6
6
–
–
–
–
–
OVRTIM
ENCH13
IECH13
ENCH5
PHS21
SJW0
ENRX
BRP4
TTC
5
ADAT7
–
ADEN
PT2H
CH5
ET2
PT2
5
5
–
–
–
–
–
SYNCTTC
OVRBUF
ENCH12
IECH12
ENCH4
PHS20
TBSY
BRP3
ENTX
ADEOC
ADAT6
4
PRS4
–
PSH
CH4
ES
PS
4
4
–
–
–
–
ENERCH
ENCH11
IECH11
ENCH3
PHS12
SERG
BAUD
RBSY
AUT–
BRP2
PRS2
ADSST
ADAT5
PRS3
PT1H
3
ESPI
SPIH
SPIL
CH3
ET1
PT1
3
3
–
ENCH10
IECH10
ENCH2
ENBUF
PHS11
ENFG
CERG
BRP1
PRS1
POVRH
TEST
POVRL
ADAT4
SCH2
PX1H
PRS2
ETIM
CH2
2
EX1
PX1
AT89C51CC03
2
2
–
ENERG
ENCH9
ENCH1
PHS10
IECH9
PADCH
FERG
PADCL
BOFF
BRP0
PRS0
ADAT3
ADAT1
EADC
SCH1
PRS1
ENA
PT0H
CH1
ET0
PT0
1
1
1
ENCH8
ENCH0
PCANH
PCANL
IECH8
ADAT2
ADAT0
GRES
ERRP
AERG
ECAN
PX0H
SCH0
PRS0
SMP
CH0
EX0
PX0
0
0
0
–
–
–
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