AT89C51CC03CA-RLTUM Atmel, AT89C51CC03CA-RLTUM Datasheet - Page 16

IC 8051 MCU 64K FLASH 44-VQFP

AT89C51CC03CA-RLTUM

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

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

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT89C51CC03CA-RLTUM
Manufacturer:
ADI
Quantity:
141
Part Number:
AT89C51CC03CA-RLTUM
Manufacturer:
Atmel
Quantity:
10 000
Table 1. SFR Mapping
Reserved
Note:
16
D8h
D0h
C8h
C0h
F8h
F0h
E8h
E0h
B8h
B0h
A8h
A0h
98h
90h
88h
80h
1. Do not read or write Reserved Registers
2. These registers are bit
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
x000 0000
0000 0000
0000 0000
0000 0000
xxxx x000
xxxx x000
xxx1 1111
1111 1111
1111 1111
1111 1111
1111 1111
T2CON
CCON
SCON
TCON
AT89C51CC03
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
B
(2)
(2)
CANTCON
CANPAGE
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
00xx x000
xx00 000x
0000 0111
xxxx xx00
CANGIE
T2MOD
SADEN
SADDR
CMOD
FCON
TMOD
SBUF
CH
1/9
CL
SP
1/9
addressable.
CANSTCH
0000 0000
0000 0000
x000 0000
0000 0000
x000 0000
0000 0000
CANGSTA
x0x0 0000
0000 0000
0000 0000
xxx0 0000
xxxx xx00
xxxx 00x0
CCAPM0
CANSIT1
xxxx xxxx
CCAP0H
CCAP0L
RCAP2L
CANIE1
EECON
ADCLK
AUXR1
DPL
TL0
2/A
2/A
CANCONCH
CANGCON
0000 0000
x000 0000
0000 0000
x000 0000
0000 0000
0000 0000
0000 0000
0000 0x00
0x00 0000
0000 0000
0000 0000
xxxx xx00
CANMSG
CANSIT2
xxxx xxxx
xxxx xxxx
CCAP1H
CCAPM1
RCAP2H
CCAP1L
CANGIT
ADCON
CANIE2
FSTA
DPH
TL1
3/B
3/B
addressable and bit
0000 0000
0000 0000
0000 0000
x000 0000
0001 0100
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
CANTTCL
CANIDM1
CANTIML
xxxx xxxx
CANIDT1
xxxx xxxx
xxxx xxxx
CCAPM2
CANTEC
CCAP2H
CANBT1
CCAP2L
SPCON
ADDL
TH0
TL2
4/C
4/C
addressable. The bit
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
CANTTCH
0000 0000
0000 0000
0000 0000
x000 0000
CANTIMH
CANIDM2
xxxx xxxx
CANIDT2
xxxx xxxx
xxxx xxxx
CCAPM3
CANREC
CCAP3H
CANBT2
CCAP3L
SPSCR
ADDH
TH2
TH1
5/D
5/D
CANSTMPL
0000 0000
0000 0000
0000 0000
0000 0000
x000 0000
x000 0000
x001 0100
CANIDM3
xxxx xxxx
xxxx xxxx
CANIDT3
xxxx xxxx
xxxx xxxx
WDTRST
1111 1111
CCAPM4
CCAP4H
CANEN1
CCAP4L
CANBT3
SPDAT
AUXR
ADCF
6/E
6/E
addressable SFR’s are those
4182O–CAN–09/08
CANSTMPH
0000 0000
x000 0000
0000 0000
0000 0000
00x1 0000
xxxx x000
CANIDM4
WDTPRG
xxxx x000
xxxx xxx0
xxxx xxxx
CANIDT4
xxxx xxxx
CKCON1
CKCON0
CANEN2
PCON
IPH1
IPH0
7/F
7/F
DFh
CFh
FFh
F7h
EFh
E7h
D7h
C7h
BFh
B7h
AFh
A7h
9Fh
8Fh
97h
87h

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