AT89C51CC02UA-RATUM Atmel, AT89C51CC02UA-RATUM Datasheet - Page 46

• Manufacturer Part Number: AT89C51CC02UA-RATUM
• Description: IC 8051 MCU 16K FLASH 32-VQFP
• Manufacturer: Atmel
• Series: AT89C CANr

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

46
Table 30. Read MOVC A, @DPTR
Code Execution
(ENBOOT =1
From FM0
From FM1
1. For DPTR higher than 007Fh only lowest 7 bits are decoded, thus the behavior is the same as for addresses from
2. For DPTR higher than 007Fh only lowest 7 bits are decoded, thus the behavior is the same as for addresses from
AT/T89C51CC02
0000h to 007Fh
0000h to 007Fh
FMOD1 FMOD0
0
0
1
1
0
0
1
1
FCON Register
0
1
0
1
0
1
0
1
FPS
X
X
X
X
X
X
X
0
1
ENBOOT
X
X
0
1
0
1
1
0
1
0
1
0
1
0
1
0
0000h to 3FFFh
0000h to 3FFFh
F800h to FFFFh
0000h to 3FFFh
F800h to FFFFh
F800h to FFFFh
000h to 3FFFh
0000h to 3FFF
000h to 3FFFh
0000 to 007Fh
0000h to 007h
DPTR
See
See
X
X
X
X
X
(1)
(2)
FM1
OK
Do not use this configuration
Do not use this configuration
FM0
OK
OK
OK
OK
OK
OK
OK
NA
NA
NA
NA
NA
XROW
OK
OK
4126L–CAN–01/08
Hardware
Byte
OK
OK