AT89C51CC01 Atmel Corporation, AT89C51CC01 Datasheet - Page 13

• Manufacturer Part Number: AT89C51CC01
• Manufacturer: Atmel Corporation

Specifications of AT89C51CC01

• Flash (kbytes): 32 Kbytes
• Max. Operating Frequency: 40 MHz
• Cpu: 8051-12C
• Max I/o Pins: 34
• Uart: 1
• Can: 1
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 62.5
• Sram (kbytes): 1.25
• Eeprom (bytes): 2048
• Self Program Memory: API
• Operating Voltage (vcc): 3.0 to 5.5
• Timers: 4
• Isp: UART/CAN
• Watchdog: Yes

Table 10. Other SFRs
Table 11. SFR Mapping
Reserved
Note:
4129N–CAN–03/08
Mnemonic
FCON
EECON
F8h
F0h
E8h
E0h
D8h
D0h
C8h
C0h
B8h
B0h
A8h
A0h
98h
90h
88h
80h
1. These registers are bit
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
00x0 0000
x000 0000
xxxx x000
xxxx x000
xxxx xx11
1111 1111
1111 1111
1111 1111
1111 1111
T2CON
CCON
SCON
TCON
0/8
IEN1
PSW
IEN0
0/8
IPL1
ACC
IPL0
Sixteen addresses in the SFR space are both byte
whose address ends in 0 and 8. The bit addresses, in this area, are 0x80 through to 0xFF.
P4
P3
P2
P1
P0
Add
D1h
D2h
B
(1)
(1)
Name
Flash Control
EEPROM Contol
CANTCON
0000 0000
0000 0000
0000 0000
0000 0000
CANPAGE
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
1100 0000
0000 0111
00xx x000
xxxx xx00
CANGIE
T2MOD
SADEN
SADDR
CMOD
FCON
TMOD
SBUF
1/9
CH
SP
1/9
CL
–
addressable.
CANSTCH
0000 0000
0000 0000
x000 0000
0000 0000
x000 0000
x000 0000
CANGSTA
1010 0000
0000 0000
0000 0000
xxx0 0000
xxxx xx00
xxxx 00x0
CANSIT1
xxxx xxxx
CCAP0H
CCAPM0
CCAP0L
RCAP2L
CANIE1
EECON
ADCLK
AUXR1
EEPL3
DPL
TL0
2/A
2/A
FPL3
7
CANCONCH
EEPL2
CANGCON
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
FPL2
x000 0000
x000 0000
0x00 0000
CANMSG
xxxx xxxx
xxxx xxxx
CCAPM1
CANSIT2
CCAP1H
RCAP2H
CCAP1L
CANGIT
ADCON
CANIE2
6
DPH
TL1
3/B
3/B
–
addressable and bit
EEPL1
FPL1
5
0000 0000
0000 0000
0000 0000
x000 0000
0000 0000
0000 0000
CANTTCL
0000 0000
0000 0000
0000 0000
CANIDM1
xxxx xxxx
CANIDT1
xxxx xxxx
xxxx xxxx
CANTIML
CCAPM2
CCAP2H
CANTEC
CCAP2L
CANBT1
ADDL
TH0
TL2
4/C
4/C
EEPL0
FPL0
4
–
addressable. The bit
0000 0000
0000 0000
0000 0000
x000 0000
0000 0000
0000 0000
CANTTCH
0000 0000
0000 0000
0000 0000
CANIDM2
CANTIMH
xxxx xxxx
CANIDT2
xxxx xxxx
xxxx xxxx
CANREC
CCAP3H
CCAPM3
CANBT2
CCAP3L
ADDH
TH2
TH1
5/D
5/D
FPS
3
–
CANSTMPL
0000 0000
0000 0000
0000 0000
x000 0000
x000 0000
CANIDM3
x00x 1100
xxxx xxxx
CANIDT3
xxxx xxxx
xxxx xxxx
xxxx xxxx
WDTRST
1111 1111
CCAPM4
CCAP4H
CANEN1
CANBT3
FMOD1
CCAP4L
AUXR
ADCF
6/E
6/E
2
–
–
addressable SFR’s are those
FMOD0
EEE
CANSTMPH
1
0000 0000
x000 0000
0000 0000
00x1 0000
xxxx x000
CANIDM4
WDTPRG
xxxx x000
xxxx xxxx
CANIDT4
xxxx xxxx
xxxx xxxx
CANEN2
CKCON
PCON
IPH1
IPH0
7/F
7/F
EEBUSY
FBUSY
0
DFh
CFh
FFh
F7h
EFh
E7h
D7h
C7h
BFh
B7h
AFh
A7h
9Fh
8Fh
97h
87h
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